NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-12-10 T21:29:42 PST
Help | Comment | NED Home

Position data point(s) for object MESSIER 042

6 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 05h35m16.4789s -05d23m22.844s   0.03 0.03   2005ApJS..160..319G
1 05h35m16.81s -05d23m15.8s 1.50 1.50   2013MNRAS.434..956C
2 05h35m16.81s -05d23m15.8s 2.50 2.50   2011MNRAS.417.2651M
3 05h35m17.26s -05d23m28.8s 408 MHz 7.50 7.47   1981MNRAS.194..693L
4 05h35m16.5s -05d23m14s 15.00 15.00   2013ApJS..207...19B
5 05h35m16s -05d23.7m 1.4 GHz 182.00 182.00   1992ApJS...79..331W
6 05h35m18s -05d23m 900.00 900.00   2013ApJS..207...36H

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 05h35m16.81s -05d23m15.8s Equatorial B1950.0: 05h32m49.35s -05d25m09.1s 95% Conf. Ellipse : 1.50e+00 1.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : AT20G J053516-052315 Coord1/Coord2 : HHMMSS: 053516.81 DDMMSS: -052315.8 Unc1/Unc2/UncPA : 1.5 1.5 Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2013MNRAS.434..956C
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 05h35m16.81s -05d23m15.8s Equatorial B1950.0: 05h32m49.35s -05d25m09.1s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : AT20G J053516-052315 Coord1/Coord2 : HHMMSS: 053516.81 DDMMSS: -052315.8 Unc1/Unc2/UncPA : 2.5 2.5 Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2011MNRAS.417.2651M
No. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 05h35m17.26s -05d23m28.8s Equatorial B1950.0: 05h32m49.80s -05d25m22.0s 95% Conf. Ellipse : 7.50e+00 7.47e+00 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : MRC 0532-054 Coord1/Coord2 : HHMMSS: 053249.8 DDMMSS: -052522. Unc1/Unc2/UncPA : 0.2 3. deg Unc. Significance : Uncertainty in time seconds and arcseconds; rms uncertainty Equinox/Epoch : B1950.0 Freq. or Wave. : 408 MHz (OBS)=4.08E+08 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1981MNRAS.194..693L
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 05h35m16.5s -05d23m14s Equatorial B1950.0: 05h32m49.0s -05d25m07s 95% Conf. Ellipse : 1.50e+01 1.50e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Trapezium Cluster Coord1/Coord2 : HHMMSS: 053516.4880 DDMMSS: -052313.920 Unc1/Unc2/UncPA : 15. 15. Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2013ApJS..207...19B
No. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 05h35m16s -05d23.7m Equatorial B1950.0: 05h32m49s -05d25.6m 95% Conf. Ellipse : 1.82e+02 1.82e+02 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : [WB92] 0532-0525 Coord1/Coord2 : HHMMSS: 053249.1 DDMMSS: -052537. Unc1/Unc2/UncPA : 160 160 Unc. Significance : Uncertainty in arcseconds; 90% confidence level Equinox/Epoch : B1950.0 Freq. or Wave. : 1.4 GHz (OBS)=1.40E+09 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From reprocessed raw data Reference Code :
1992ApJS...79..331W
No. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 05h35m18s -05d23m Equatorial B1950.0: 05h32m51s -05d25m 95% Conf. Ellipse : 9.00e+02 9.00e+02 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Trapezium Cluster Coord1/Coord2 : HHMMSS: 053516.5600 DDMMSS: -052313.200 Unc1/Unc2/UncPA : 900 900 Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2013ApJS..207...36H

Back to NED Home