NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-25 T03:08:18 PDT
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Position data point(s) for object NGC 3108

4 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 10h02m29.03s -31d40m38.7s   1.25 1.25   20032MASX.C.......:
1 10h02m29.023s -31d40m38.98s 2MASS Coadded JHK 0.17 0.17   2006AJ....131.1163S
2 10h02m29.08s -31d40m37.1s NUV (GALEX) 2.06 2.06   2012GASC..C...0000S
3 10h02m29.43s -31d40m37.1s Photographic 7.50 7.50   1982ESOU..C...0000L
4 10h02m29.4s -31d40m37s Photographic IIIa-J 37.50 37.50   1987AMCAT.C...0000A

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 10h02m29.023s -31d40m38.98s Equatorial B1950.0: 10h00m15.590s -31d26m07.94s 95% Conf. Ellipse : 1.75e-01 1.75e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 150.620931 -31.677494 Unc1/Unc2/UncPA : 0.07 0.07 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: 10h02m29.08s -31d40m37.1s Equatorial B1950.0: 10h00m15.64s -31d26m06.0s 95% Conf. Ellipse : 2.06e+00 2.06e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ100229.07-314037.0 Coord1/Coord2 : 150.62116478910 -31.67696951883 Unc1/Unc2/UncPA : 0.82380 0.82380 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: 10h02m29.43s -31d40m37.1s Equatorial B1950.0: 10h00m16.00s -31d26m06.0s 95% Conf. Ellipse : 7.50e+00 7.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : ESO 435- G 032 Coord1/Coord2 : HHMMSS: 100016. DDMMSS: -312606. 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
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 10h02m29.4s -31d40m37s Equatorial B1950.0: 10h00m16.0s -31d26m06s 95% Conf. Ellipse : 3.75e+01 3.75e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : AM 1000-312 Coord1/Coord2 : HHMMSS: 100016. DDMMSS: -3126.1 Unc1/Unc2/UncPA : 15. 15. 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 Reference Code :
1987AMCAT.C...0000A

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