NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-17 T18:08:31 PDT
Help | Comment | NED Home

Position data point(s) for object NGC 3947

20 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 11h53m20.321s +20d45m06.18s   0.50 0.50   2007SDSS6.C...0000:
1 11h53m20.3640s +20d45m05.724s       2011MNRAS.412.1419L
2 11h53m20.1000s +20d45m06.000s       2015MNRAS.447.1531C
3 11h53m20.3000s +20d45m05.000s       2016AJ....152...50T
4 11h53m20.3200s +20d45m06.200s       2015A&A...580A.131T
5 11h53m20.4000s +20d45m07.200s       2015ApJ...812...89M
6 11h53m20.3200s +20d45m06.190s       2016ApJ...819...63R
7 11h53m20.3208s +20d45m06.192s       2016A&A...591A..38C
8 11h53m20.309s +20d45m06.19s 2MASS Coadded JHK 0.20 0.17   2006AJ....131.1163S
9 11h53m20.321s +20d45m06.19s 0.50 0.50   2012MNRAS.421.1569B
10 11h53m20.321s +20d45m06.15s 0.50 0.50   2015MNRAS.448.3442G
11 11h53m20.321s +20d45m06.18s 0.50 0.50   2016SDSSD.C...0000:
12 11h53m20.321s +20d45m06.18s r (SDSS) 0.50 0.50   2007SDSS6.C...0000:
13 11h53m20.321s +20d45m06.08s 0.50 0.50   2012A&A...544A..81H
14 11h53m20.32s +20d45m05.7s NUV (GALEX) 1.40 1.40   2012GASC..C...0000S
15 11h53m20.30s +20d45m06.0s Photographic IIa-D 2.50 2.50   2000UZC...C......0F
16 11h53m20.30s +20d45m05.5s 2.50 2.50   2013AJ....146...86T
17 11h53m20.04s +20d45m11.5s Photographic 10.00 10.00   1976ApJS...31..187D
18 11h53m18.6s +20d45m13s IRAS 35.00 12.50 114 1990IRASF.C...0000M
19 11h53m20.74s +20d44m59.7s IRAS 49.00 12.00 113 1988IRASP.C2..0000:
20 11h53m22s +20d45.3m Photographic 150.00 150.00   1963CGCG2.C...0000Z

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.3640s +20d45m05.724s Equatorial B1950.0: 11h50m45.7258s +21d01m47.237s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 115320.3640 DDMMSS: +204505.724 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: 11h53m20.1000s +20d45m06.000s Equatorial B1950.0: 11h50m45.4614s +21d01m47.512s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 115320.1 DDMMSS: +204506. Unc1/Unc2/UncPA : Unc. Significance : No uncertainty given Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015MNRAS.447.1531C
No. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.3000s +20d45m05.000s Equatorial B1950.0: 11h50m45.6617s +21d01m46.512s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 115320.3 DDMMSS: +204505. 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 :
2016AJ....152...50T
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.3200s +20d45m06.200s Equatorial B1950.0: 11h50m45.6818s +21d01m47.712s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 115320.32 DDMMSS: +204506.2 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 :
2015A&A...580A.131T
No. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.4000s +20d45m07.200s Equatorial B1950.0: 11h50m45.7619s +21d01m48.713s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 178.335 20.752 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. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.3200s +20d45m06.190s Equatorial B1950.0: 11h50m45.6818s +21d01m47.702s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 115320.32 DDMMSS: +204506.19 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. 7
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.3208s +20d45m06.192s Equatorial B1950.0: 11h50m45.6826s +21d01m47.704s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 178.33467 20.75172 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. 8
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.309s +20d45m06.19s Equatorial B1950.0: 11h50m45.671s +21d01m47.70s 95% Conf. Ellipse : 2.00e-01 1.75e-01 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 178.334623 20.75172 Unc1/Unc2/UncPA : 0.08 0.07 0 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. 9
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.321s +20d45m06.19s Equatorial B1950.0: 11h50m45.682s +21d01m47.70s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J115320.32+204506.1 Coord1/Coord2 : HHMMSS: 115320.3208 DDMMSS: +204506.192 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 :
2012MNRAS.421.1569B
No. 10
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.321s +20d45m06.15s Equatorial B1950.0: 11h50m45.682s +21d01m47.66s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 178.33467 20.751709 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.448.3442G
No. 11
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.321s +20d45m06.18s Equatorial B1950.0: 11h50m45.682s +21d01m47.70s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 178.33467 20.751718 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. 12
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.321s +20d45m06.18s Equatorial B1950.0: 11h50m45.682s +21d01m47.70s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J115320.32+204506.1 Coord1/Coord2 : 178.3346700311 20.7517178077 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. 13
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.321s +20d45m06.08s Equatorial B1950.0: 11h50m45.682s +21d01m47.60s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J115320.32+204506.1 Coord1/Coord2 : HHMMSS: 115320.3208 DDMMSS: +204506.084 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 :
2012A&A...544A..81H
No. 14
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.32s +20d45m05.7s Equatorial B1950.0: 11h50m45.68s +21d01m47.2s 95% Conf. Ellipse : 1.40e+00 1.40e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ115320.32+204505.7 Coord1/Coord2 : 178.33467636976 20.751589178126 Unc1/Unc2/UncPA : 0.55921 0.55921 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. 15
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.30s +20d45m06.0s Equatorial B1950.0: 11h50m45.66s +21d01m47.5s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UZC J115320.3+204506 Coord1/Coord2 : HHMMSS: 115320.3 DDMMSS: +204506. 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. 16
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.30s +20d45m05.5s Equatorial B1950.0: 11h50m45.66s +21d01m47.0s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NGC 3947 Coord1/Coord2 : HHMMSS: 115320.3 DDMMSS: +204505.5 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 :
2013AJ....146...86T
No. 17
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.04s +20d45m11.5s Equatorial B1950.0: 11h50m45.40s +21d01m53.0s 95% Conf. Ellipse : 1.00e+01 1.00e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UGC 06863 Coord1/Coord2 : HHMMSS: 115045.4 DDMMSS: +210153. Unc1/Unc2/UncPA : 4. 4. Unc. Significance : Uncertainty in arcseconds; rms uncertainty Equinox/Epoch : B1950.0 Freq. or Wave. : Photographic (OBS)=6.81E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1976ApJS...31..187D
No. 18
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m18.6s +20d45m13s Equatorial B1950.0: 11h50m44.0s +21d01m54s 95% Conf. Ellipse : 3.50e+01 1.25e+01 arcsec 114 deg NED comment : Weighted mean of detected bands in FSC. ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : IRAS F11507+2101 Coord1/Coord2 : HHMMSS: 115044.0 DDMMSS: +210154. Unc1/Unc2/UncPA : 14. 5. 114 deg Unc. Significance : Uncertainty in arcseconds; 1 sigma Equinox/Epoch : B1950.0 1983.5 Freq. or Wave. : IRAS (OBS)=5.00E+12 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From reprocessed raw data Reference Code :
1990IRASF.C...0000M
No. 19
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m20.74s +20d44m59.7s Equatorial B1950.0: 11h50m46.10s +21d01m41.2s 95% Conf. Ellipse : 4.90e+01 1.20e+01 arcsec 113 deg NED comment : Weighted mean of detected bands in PSC. ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : IRAS 11507+2101 Coord1/Coord2 : HHMMSS: 115046.1 DDMMSS: +210141. Unc1/Unc2/UncPA : 49. 12. 113 deg Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : B1950.0 1983.5 Freq. or Wave. : IRAS (OBS)=5.00E+12 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1988IRASP.C2..0000:
No. 20
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h53m22s +20d45.3m Equatorial B1950.0: 11h50m48s +21d02.0m 95% Conf. Ellipse : 1.50e+02 1.50e+02 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : CGCG 1150.8+2102 Coord1/Coord2 : HHMMSS: 115048. DDMMSS: +210200. 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

Back to NED Home