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Date and Time of the Query: 2019-03-26 T07:45:23 PDT
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Position data point(s) for object NGC 1638

12 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 04h41m36.51s -01d48m32.5s   1.25 1.25   20032MASX.C.......:
1 04h41m36.3840s -01d48m31.752s       2011MNRAS.412.1419L
2 04h41m36.5280s -01d48m31.640s       2015ApJS..220....6B
3 04h41m36.3000s -01d48m31.000s       2015MNRAS.447.1531C
4 04h41m36.5000s -01d48m31.000s       2016AJ....152...50T
5 04h41m36.5000s -01d48m32.500s       2016ApJ...818..182V
6 04h41m36.499s -01d48m32.50s 2MASS Coadded JHK 0.15 0.15   2006AJ....131.1163S
7 04h41m36.64s -01d48m31.4s NUV (GALEX) 1.90 1.90   2012GASC..C...0000S
8 04h41m36.40s -01d48m33.0s Photographic IIa-D 2.50 2.50   2000UZC...C......0F
9 04h41m36.50s -01d48m31.6s 2.50 2.50   2013AJ....146...86T
10 04h41m36.31s -01d48m31.6s Photographic 10.00 10.00   1975A&AS...19....1G
11 04h41m36.11s -01d48m31.6s Photographic 10.00 10.00   1976ApJS...31..187D
12 04h41m31s -01d49.3m Photographic 150.00 150.00   1965CGCG5.C...0000Z

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h41m36.3840s -01d48m31.752s Equatorial B1950.0: 04h39m04.6762s -01d54m13.163s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 044136.3840 DDMMSS: -014831.752 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: 04h41m36.5280s -01d48m31.640s Equatorial B1950.0: 04h39m04.8201s -01d54m13.041s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 044136.528 DDMMSS: -014831.64 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 :
2015ApJS..220....6B
No. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h41m36.3000s -01d48m31.000s Equatorial B1950.0: 04h39m04.5919s -01d54m12.417s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 044136.3 DDMMSS: -014831. 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. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h41m36.5000s -01d48m31.000s Equatorial B1950.0: 04h39m04.7919s -01d54m12.403s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 044136.5 DDMMSS: -014831. 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. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h41m36.5000s -01d48m32.500s Equatorial B1950.0: 04h39m04.7924s -01d54m13.903s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 044136.5 DDMMSS: -014832.5 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...818..182V
No. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h41m36.499s -01d48m32.50s Equatorial B1950.0: 04h39m04.792s -01d54m13.91s 95% Conf. Ellipse : 1.50e-01 1.50e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 70.402081 -1.809029 Unc1/Unc2/UncPA : 0.06 0.06 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. 7
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h41m36.64s -01d48m31.4s Equatorial B1950.0: 04h39m04.93s -01d54m12.8s 95% Conf. Ellipse : 1.90e+00 1.90e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ044136.63-014831.4 Coord1/Coord2 : 70.402658795877 -1.808735880823 Unc1/Unc2/UncPA : 0.76034 0.76034 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. 8
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h41m36.40s -01d48m33.0s Equatorial B1950.0: 04h39m04.69s -01d54m14.4s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UZC J044136.4-014833 Coord1/Coord2 : HHMMSS: 044136.4 DDMMSS: -014833. 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. 9
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h41m36.50s -01d48m31.6s Equatorial B1950.0: 04h39m04.79s -01d54m13.0s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UGC 03133 Coord1/Coord2 : HHMMSS: 044136.5 DDMMSS: -014831.6 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. 10
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h41m36.31s -01d48m31.6s Equatorial B1950.0: 04h39m04.60s -01d54m13.0s 95% Conf. Ellipse : 1.00e+01 1.00e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NGC 1638 Coord1/Coord2 : HHMMSS: 043904.6 DDMMSS: -015413. 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 :
1975A&AS...19....1G
No. 11
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h41m36.11s -01d48m31.6s Equatorial B1950.0: 04h39m04.40s -01d54m13.0s 95% Conf. Ellipse : 1.00e+01 1.00e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UGC 03133 Coord1/Coord2 : HHMMSS: 043904.4 DDMMSS: -015413. 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. 12
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 04h41m31s -01d49.3m Equatorial B1950.0: 04h39m00s -01d55.0m 95% Conf. Ellipse : 1.50e+02 1.50e+02 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : CGCG 0439.0-0155 Coord1/Coord2 : HHMMSS: 043900. DDMMSS: -015500. 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 :
1965CGCG5.C...0000Z

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