NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-19 T22:09:31 PDT
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Position data point(s) for object IC 1991

5 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 03h44m46.79s -51d31m24.3s   1.25 1.25   20032MASX.C.......:
1 03h44m46.798s -51d31m24.23s 2MASS Coadded JHK 0.17 0.15 86 2006AJ....131.1163S
2 03h44m46.72s -51d31m23.6s NUV (GALEX) 1.47 1.47   2012GASC..C...0000S
3 03h44m46.77s -51d31m23.7s Photographic IIIa-J 1.50 1.50   1990MNRAS.243..692M
4 03h44m46.74s -51d31m25.0s Photographic IIIa-J 2.50 2.50   1996MNRAS.278.1025L
5 03h44m46.81s -51d31m27.6s Photographic 7.50 7.50   1982ESOU..C...0000L

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 03h44m46.798s -51d31m24.23s Equatorial B1950.0: 03h43m22.980s -51d40m44.62s 95% Conf. Ellipse : 1.75e-01 1.50e-01 arcsec 86 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 56.194994 -51.523396 Unc1/Unc2/UncPA : 0.07 0.06 86 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. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 03h44m46.72s -51d31m23.6s Equatorial B1950.0: 03h43m22.90s -51d40m44.0s 95% Conf. Ellipse : 1.47e+00 1.47e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ034446.72-513123.5 Coord1/Coord2 : 56.194682337877 -51.52321782121 Unc1/Unc2/UncPA : 0.58986 0.58986 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. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 03h44m46.77s -51d31m23.7s Equatorial B1950.0: 03h43m22.95s -51d40m44.1s 95% Conf. Ellipse : 1.50e+00 1.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : APMUKS(BJ) B034322.95-514044.1 Coord1/Coord2 : HHMMSS: 034322.95 DDMMSS: -514044.1 Unc1/Unc2/UncPA : 0.6 0.6 Unc. Significance : Uncertainty in arcseconds; typical accuracy Equinox/Epoch : B1950.0 Freq. or Wave. : Photographic IIIa-J (OBS)=6.41E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1990MNRAS.243..692M
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 03h44m46.74s -51d31m25.0s Equatorial B1950.0: 03h43m22.92s -51d40m45.4s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : APMBGC 200-109+087 Coord1/Coord2 : HHMMSS: 034322.92 DDMMSS: -514045.4 Unc1/Unc2/UncPA : 1.0 1.0 Unc. Significance : Uncertainty in arcseconds; typical accuracy Equinox/Epoch : B1950.0 Freq. or Wave. : Photographic IIIa-J (OBS)=6.48E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data; Corrected for contaminating sources Reference Code :
1996MNRAS.278.1025L
No. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 03h44m46.81s -51d31m27.6s Equatorial B1950.0: 03h43m23.00s -51d40m48.0s 95% Conf. Ellipse : 7.50e+00 7.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : ESO 200- G 056 Coord1/Coord2 : HHMMSS: 034323. DDMMSS: -514048. Unc1/Unc2/UncPA : 3. 3. 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 FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1982ESOU..C...0000L

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