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Date and Time of the Query: 2019-03-21 T05:01:18 PDT
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Position data point(s) for object NGC 4821

24 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 12h56m29.132s +26d57m25.23s   0.50 0.50   2007SDSS6.C...0000:
1 12h56m29.1096s +26d57m25.092s       2011MNRAS.412.1419L
2 12h56m29.2800s +26d57m25.200s       2015ApJ...812...89M
3 12h56m29.1300s +26d57m25.230s       2016ApJ...819...63R
4 12h56m29.1312s +26d57m25.200s       2016A&A...591A..38C
5 12h56m29.116s +26d57m25.35s 2MASS Coadded JHK 0.33 0.30 87 2006AJ....131.1163S
6 12h56m29.132s +26d57m25.23s r (SDSS) 0.50 0.50   2007SDSS6.C...0000:
7 12h56m29.136s +26d57m25.20s 0.50 0.50   2014MNRAS.440.1690H
8 12h56m29.109s +26d57m24.98s 0.50 0.50   2015A&A...578A..61D
9 12h56m29.132s +26d57m25.19s 0.50 0.50   2015MNRAS.446.3749Y
10 12h56m29.132s +26d57m25.19s 0.50 0.50   2015MNRAS.446.3749Y
11 12h56m29.132s +26d57m25.19s 0.50 0.50   2015MNRAS.446.3749Y
12 12h56m29.132s +26d57m25.19s 0.50 0.50   2015MNRAS.446.3749Y
13 12h56m29.133s +26d57m25.23s 0.50 0.50   2016SDSSD.C...0000:
14 12h56m29.112s +26d57m25.46s IR (Spitzer) 0.60 0.60   2013SSTSLC4.2....0C
15 12h56m29.26s +26d57m23.7s NUV (GALEX) 1.62 1.62   2012GASC..C...0000S
16 12h56m29.38s +26d57m25.6s NUV (GALEX) 1.64 1.64   2012GMSC..C...0000S
17 12h56m29.13s +26d57m25.2s 2.50 2.50   2012MNRAS.421.2982S
18 12h56m29.20s +26d57m25.0s Photographic IIa-D 2.50 2.50   2000UZC...C......0F
19 12h56m29.04s +26d57m25.2s 2.50 2.50   2015MNRAS.453.3729H
20 12h56m28.90s +26d57m25.9s Photographic 5.00 5.00   1994PrivC.U..N....M
21 12h56m29.00s +26d57m23.9s Photographic 5.00 5.00   1990A&AS...83..569B
22 12h56m29.89s +26d57m19.9s Photographic 10.00 10.00   1973A&AS...12...89G
23 12h56m29.1s +26d57m25s 15.00 15.00   2012ApJ...756..117F
24 12h56m31s +26d56.8m Photographic 150.00 150.00   1963CGCG2.C...0000Z

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.1096s +26d57m25.092s Equatorial B1950.0: 12h54m03.5116s +27d13m38.185s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 125629.1096 DDMMSS: +265725.092 Unc1/Unc2/UncPA : Unc. Significance : Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2011MNRAS.412.1419L
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.2800s +26d57m25.200s Equatorial B1950.0: 12h54m03.6824s +27d13m38.290s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 194.122 26.957 Unc1/Unc2/UncPA : Unc. Significance : No uncertainty given Equinox/Epoch : J2000 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015ApJ...812...89M
No. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.1300s +26d57m25.230s Equatorial B1950.0: 12h54m03.5320s +27d13m38.323s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 125629.13 DDMMSS: +265725.23 Unc1/Unc2/UncPA : Unc. Significance : No uncertainty given Equinox/Epoch : J2000 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2016ApJ...819...63R
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.1312s +26d57m25.200s Equatorial B1950.0: 12h54m03.5332s +27d13m38.293s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 194.12138 26.957 Unc1/Unc2/UncPA : Unc. Significance : No uncertainty given Equinox/Epoch : J2000 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2016A&A...591A..38C
No. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.116s +26d57m25.35s Equatorial B1950.0: 12h54m03.518s +27d13m38.45s 95% Conf. Ellipse : 3.25e-01 3.00e-01 arcsec 87 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 194.121317 26.957043 Unc1/Unc2/UncPA : 0.13 0.12 87 deg Unc. Significance : Uncertainty in arcseconds; 68% confidence level Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Decimal degree ICR Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
2006AJ....131.1163S
No. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.132s +26d57m25.23s Equatorial B1950.0: 12h54m03.535s +27d13m38.32s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J125629.13+265725.2 Coord1/Coord2 : 194.1213860876 26.9570086960 Unc1/Unc2/UncPA : 0.2 0.2 Unc. Significance : Uncertainty in arcseconds; typical accuracy Equinox/Epoch : J2000.0 Freq. or Wave. : r (SDSS) (OBS)=4.77E+14 Hz Sys/Units/Frame : Equatorial Decimal degree ICR Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
2007SDSS6.C...0000:
No. 7
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.136s +26d57m25.20s Equatorial B1950.0: 12h54m03.538s +27d13m38.29s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J125629.13+265725.2 Coord1/Coord2 : HHMMSS: 125629.1360 DDMMSS: +265725.200 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2014MNRAS.440.1690H
No. 8
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.109s +26d57m24.98s Equatorial B1950.0: 12h54m03.511s +27d13m38.08s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 194.12129 26.95694 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015A&A...578A..61D
No. 9
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.132s +26d57m25.19s Equatorial B1950.0: 12h54m03.534s +27d13m38.28s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 125629.1324 DDMMSS: +265725.189 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015MNRAS.446.3749Y
No. 10
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.132s +26d57m25.19s Equatorial B1950.0: 12h54m03.534s +27d13m38.28s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 194.12138548 26.95699679 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015MNRAS.446.3749Y
No. 11
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.132s +26d57m25.19s Equatorial B1950.0: 12h54m03.534s +27d13m38.28s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 125629.1324 DDMMSS: +265725.189 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015MNRAS.446.3749Y
No. 12
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.132s +26d57m25.19s Equatorial B1950.0: 12h54m03.534s +27d13m38.28s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 194.12138548 26.95699679 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015MNRAS.446.3749Y
No. 13
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.133s +26d57m25.23s Equatorial B1950.0: 12h54m03.535s +27d13m38.33s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 194.12139 26.957009 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : J2000 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2016SDSSD.C...0000:
No. 14
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.112s +26d57m25.46s Equatorial B1950.0: 12h54m03.514s +27d13m38.55s 95% Conf. Ellipse : 6.00e-01 6.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 1.9412130E+02 2.6957072E+01 Unc1/Unc2/UncPA : 0.6 0.6 Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree Frequency Mode : Broad-band measurement Qualifiers : Uncertain origin Reference Code :
2013SSTSLC4.2....0C
No. 15
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.26s +26d57m23.7s Equatorial B1950.0: 12h54m03.66s +27d13m36.8s 95% Conf. Ellipse : 1.62e+00 1.62e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ125629.26+265723.6 Coord1/Coord2 : 194.12192168897 26.956573918697 Unc1/Unc2/UncPA : 0.64987 0.64987 Unc. Significance : Uncertainty in arcseconds; uncertainty Equinox/Epoch : J2000.0 Freq. or Wave. : NUV (GALEX) (OBS)=1.30E+15 Hz Sys/Units/Frame : Equatorial Decimal degree Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
2012GASC..C...0000S
No. 16
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.38s +26d57m25.6s Equatorial B1950.0: 12h54m03.78s +27d13m38.7s 95% Conf. Ellipse : 1.64e+00 1.64e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXMSCJ125629.38+265725.6 Coord1/Coord2 : 194.12242604439 26.957121332525 Unc1/Unc2/UncPA : 0.65790 0.65790 Unc. Significance : Uncertainty in arcseconds; uncertainty Equinox/Epoch : J2000.0 Freq. or Wave. : NUV (GALEX) (OBS)=1.30E+15 Hz Sys/Units/Frame : Equatorial Decimal degree Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
2012GMSC..C...0000S
No. 17
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.13s +26d57m25.2s Equatorial B1950.0: 12h54m03.53s +27d13m38.3s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : ABELL 1656:[GMP83] 5424 Coord1/Coord2 : HHMMSS: 125629.13 DDMMSS: +265725.2 Unc1/Unc2/UncPA : 2.5 2.5 Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2012MNRAS.421.2982S
No. 18
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.20s +26d57m25.0s Equatorial B1950.0: 12h54m03.60s +27d13m38.1s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UZC J125629.2+265725 Coord1/Coord2 : HHMMSS: 125629.2 DDMMSS: +265725. Unc1/Unc2/UncPA : 1.0 1.0 Unc. Significance : Uncertainty in arcseconds; typical accuracy Equinox/Epoch : J2000.0 Freq. or Wave. : Photographic IIa-D (OBS)=5.20E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : Homogenized from previously published data Reference Code :
2000UZC...C......0F
No. 19
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.04s +26d57m25.2s Equatorial B1950.0: 12h54m03.44s +27d13m38.3s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 194.121 26.957 Unc1/Unc2/UncPA : 2.5 2.5 Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : J2000 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015MNRAS.453.3729H
No. 20
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m28.90s +26d57m25.9s Equatorial B1950.0: 12h54m03.30s +27d13m39.0s 95% Conf. Ellipse : 5.00e+00 5.00e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : ABELL 1656:[GMP83] 5424 Coord1/Coord2 : HHMMSS: 125403.3 DDMMSS: +271339. Unc1/Unc2/UncPA : 2.0 2.0 Unc. Significance : Uncertainty in arcseconds; estimated error Equinox/Epoch : B1950.0 1976.4 Freq. or Wave. : Photographic (OBS)=6.89E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : Transformed from previously published data Reference Code :
1994PrivC.U..N....M
No. 21
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.00s +26d57m23.9s Equatorial B1950.0: 12h54m03.40s +27d13m37.0s 95% Conf. Ellipse : 5.00e+00 5.00e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : CGCG 160-024 Coord1/Coord2 : HHMMSS: 125403.4 DDMMSS: +271337. Unc1/Unc2/UncPA : 2.0 2.0 Unc. Significance : Uncertainty in arcseconds; estimated error Equinox/Epoch : B1950.0 Freq. or Wave. : Photographic (OBS)=6.89E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1990A&AS...83..569B
No. 22
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.89s +26d57m19.9s Equatorial B1950.0: 12h54m04.30s +27d13m33.0s 95% Conf. Ellipse : 1.00e+01 1.00e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NGC 4821 Coord1/Coord2 : HHMMSS: 125404.3 DDMMSS: +271333. Unc1/Unc2/UncPA : 4. 4. Unc. Significance : Uncertainty in arcseconds; mean error Equinox/Epoch : B1950.0 Freq. or Wave. : Photographic (OBS)=6.81E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK3 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1973A&AS...12...89G
No. 23
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m29.1s +26d57m25s Equatorial B1950.0: 12h54m03.5s +27d13m38s 95% Conf. Ellipse : 1.50e+01 1.50e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NGC 4821 Coord1/Coord2 : HHMMSS: 125629.1 DDMMSS: +265725. Unc1/Unc2/UncPA : 15. 15. Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2012ApJ...756..117F
No. 24
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h56m31s +26d56.8m Equatorial B1950.0: 12h54m06s +27d13.0m 95% Conf. Ellipse : 1.50e+02 1.50e+02 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : CGCG 1254.1+2713 Coord1/Coord2 : HHMMSS: 125406. DDMMSS: +271300. Unc1/Unc2/UncPA : 60. 60. Unc. Significance : Uncertainty in arcseconds; 1 sigma Equinox/Epoch : B1950.0 Freq. or Wave. : Photographic (OBS)=6.81E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK3 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1963CGCG2.C...0000Z

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