NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-03-21 T15:02:33 PDT
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Position data point(s) for object NGC 3817

2 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 11h41m53.1s +10d18m14s   21.00 21.00   2002NEDR....1....1K
1 11h41m52.9s +10d18m16s 15.00 15.00   2013MNRAS.433.2986W
2 11h41m52s +10d18.4m Photographic 150.00 150.00   1961CGCG1.C...0000Z

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h41m52.9s +10d18m16s Equatorial B1950.0: 11h39m18.1s +10d34m54s 95% Conf. Ellipse : 1.50e+01 1.50e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NGC 3817 Coord1/Coord2 : HHMMSS: 114152.9498 DDMMSS: +101815.757 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 :
2013MNRAS.433.2986W
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h41m52s +10d18.4m Equatorial B1950.0: 11h39m18s +10d35.0m 95% Conf. Ellipse : 1.50e+02 1.50e+02 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : CGCG 1139.3+1035 Coord1/Coord2 : HHMMSS: 113918. DDMMSS: +103500. 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 :
1961CGCG1.C...0000Z

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