NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-03-24 T17:20:32 PDT
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Position data point(s) for object IC 4781

4 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 18h51m37.64s -62d47m33.4s   1.25 1.25   20032MASX.C.......:
1 18h51m37.646s -62d47m33.36s 2MASS Coadded JHK 0.15 0.15   2006AJ....131.1163S
2 18h51m37.620s -62d47m33.29s 0.50 0.50   2015A&A...578A..61D
3 18h51m37.93s -62d47m32.1s Photographic 7.50 7.50   1982ESOU..C...0000L
4 18h51m38.0s -62d47m29s IRAS 60.00 20.00 86 1990IRASF.C...0000M

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h51m37.646s -62d47m33.36s Equatorial B1950.0: 18h46m56.711s -62d51m07.26s 95% Conf. Ellipse : 1.50e-01 1.50e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 282.90686 -62.792599 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. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h51m37.620s -62d47m33.29s Equatorial B1950.0: 18h46m56.685s -62d51m07.19s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 282.90675 -62.79258 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 :
2015A&A...578A..61D
No. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h51m37.93s -62d47m32.1s Equatorial B1950.0: 18h46m57.00s -62d51m06.0s 95% Conf. Ellipse : 7.50e+00 7.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : ESO 104- G 018 Coord1/Coord2 : HHMMSS: 184657. DDMMSS: -625106. 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: 18h51m38.0s -62d47m29s Equatorial B1950.0: 18h46m57.0s -62d51m03s 95% Conf. Ellipse : 6.00e+01 2.00e+01 arcsec 86 deg NED comment : Weighted mean of detected bands in FSC. ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : IRAS F18469-6251 Coord1/Coord2 : HHMMSS: 184657.1 DDMMSS: -625103. Unc1/Unc2/UncPA : 24. 8. 87 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

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