NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-17 T02:44:19 PDT
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Position data point(s) for object ABELL 1204

3 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 11h13m32s +17d35.7m   150.00 150.00   1989ApJS...70....1A
1 11h13m32.1700s +17d35m39.600s       2015MNRAS.450.3675S
2 11h13m20.0s +17d35m45s 0.1-2.4 keV 68.40 68.40   1998MNRAS.301..881E
3 11h13m32s +17d35.7m Photographic 103a-E 150.00 150.00   1989ApJS...70....1A

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h13m32.1700s +17d35m39.600s Equatorial B1950.0: 11h10m53.9982s +17d52m00.014s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 111332.17 DDMMSS: +173539.6 Unc1/Unc2/UncPA : Unc. Significance : No uncertainty given Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015MNRAS.450.3675S
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h13m20.0s +17d35m45s Equatorial B1950.0: 11h10m41.8s +17d52m05s 95% Conf. Ellipse : 6.84e+01 6.84e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : ABELL 1204 Coord1/Coord2 : HHMMSS: 111320. DDMMSS: +173545. Unc1/Unc2/UncPA : 1.0 1.0 Unc. Significance : Uncertainty in arcminutes; 90% confidence level Equinox/Epoch : J2000.0 Freq. or Wave. : 0.1-2.4 keV (OBS)=3.15E+17 Hz Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Broad-band measurement Qualifiers : From reprocessed raw data Reference Code :
1998MNRAS.301..881E
No. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h13m32s +17d35.7m Equatorial B1950.0: 11h10m54s +17d52.0m 95% Conf. Ellipse : 1.50e+02 1.50e+02 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : ABELL 1204 Coord1/Coord2 : HHMMSS: 111054. DDMMSS: +175200. Unc1/Unc2/UncPA : 60.0 60.0 Unc. Significance : Uncertainty in arcseconds; rms uncertainty Equinox/Epoch : B1950.0 Freq. or Wave. : Photographic 103a-E (OBS)=4.65E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK3 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1989ApJS...70....1A

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