NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-03-18 T14:59:48 PDT
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Position data point(s) for object IC 4738

4 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 18h40m26.92s -61d54m08.5s   1.25 1.25   20032MASX.C.......:
1 18h40m26.947s -61d54m08.38s 2MASS Coadded JHK 0.17 0.15 4 2006AJ....131.1163S
2 18h40m26.861s -61d54m08.50s 0.50 0.50   2015A&A...578A..61D
3 18h40m27.33s -61d54m08.0s Photographic 7.50 7.50   1982ESOU..C...0000L
4 18h40m24.4s -61d54m32s Photographic IIIa-J 37.50 37.50   1987AMCAT.C...0000A

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h40m26.947s -61d54m08.38s Equatorial B1950.0: 18h35m49.610s -61d56m54.40s 95% Conf. Ellipse : 1.75e-01 1.50e-01 arcsec 4 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 280.11228 -61.902328 Unc1/Unc2/UncPA : 0.07 0.06 4 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: 18h40m26.861s -61d54m08.50s Equatorial B1950.0: 18h35m49.523s -61d56m54.51s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 280.11192 -61.90236 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: 18h40m27.33s -61d54m08.0s Equatorial B1950.0: 18h35m50.00s -61d56m54.0s 95% Conf. Ellipse : 7.50e+00 7.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : ESO 140- G 035 Coord1/Coord2 : HHMMSS: 183550. DDMMSS: -615654. 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: 18h40m24.4s -61d54m32s Equatorial B1950.0: 18h35m47.0s -61d57m18s 95% Conf. Ellipse : 3.75e+01 3.75e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : AM 1835-615 Coord1/Coord2 : HHMMSS: 183547. DDMMSS: -6157.3 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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