NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-02-19 T00:27:46 PST
Help | Comment | NED Home

Position data point(s) for object NGC 2831

13 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 09h19m45.494s +33d44m41.99s   0.50 0.50   2007SDSS6.C...0000:
1 09h19m45.5160s +33d44m41.532s       2011MNRAS.412.1419L
2 09h19m45.480s +33d44m42.05s 2MASS Coadded JHK 0.17 0.15   2006AJ....131.1163S
3 09h19m45.494s +33d44m42.00s r' (SDSS) 0.50 0.50   2005SDSS4.C...0000:
4 09h19m45.494s +33d44m41.99s r (SDSS) 0.50 0.50   2007SDSS6.C...0000:
5 09h19m45.494s +33d44m42.00s 0.50 0.50   2012MNRAS.421.1569B
6 09h19m45.473s +33d44m42.28s 0.50 0.50   2014AJ....147...14D
7 09h19m45.494s +33d44m41.99s 0.50 0.50   2016SDSSD.C...0000:
8 09h19m45.473s +33d44m42.35s 1.4 GHz 0.58 0.57   1995ApJ...450..559B
9 09h19m45.494s +33d44m41.95s IR (Spitzer) 0.60 0.60   2013SSTSLC4.2....0C
10 09h19m45.48s +33d44m40.4s Photographic 1.50 1.25   1988BoPos.M...0000V
11 09h19m46.11s +33d44m37.3s Photographic 10.00 10.00   1973A&AS...12...89G
12 09h19m45.5s +33d44m42s 15.00 15.00   2012ApJ...756..117F
13 09h19m45.5s +33d44m42s 15.00 15.00   2013MNRAS.433.2986W

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 09h19m45.5160s +33d44m41.532s Equatorial B1950.0: 09h16m42.7050s +33d57m24.165s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 091945.5160 DDMMSS: +334441.532 Unc1/Unc2/UncPA : Unc. Significance : Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2011MNRAS.412.1419L
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 09h19m45.480s +33d44m42.05s Equatorial B1950.0: 09h16m42.669s +33d57m24.68s 95% Conf. Ellipse : 1.75e-01 1.50e-01 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 139.9395 33.745014 Unc1/Unc2/UncPA : 0.07 0.06 0 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. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 09h19m45.494s +33d44m42.00s Equatorial B1950.0: 09h16m42.683s +33d57m24.63s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J091945.49+334442.0 Coord1/Coord2 : 139.939560 33.744999 Unc1/Unc2/UncPA : 0.2 0.2 Unc. Significance : Uncertainty in arcseconds; typical accuracy Equinox/Epoch : J2000.0 Freq. or Wave. : r' (SDSS) (OBS)=4.79E+14 Hz Sys/Units/Frame : Equatorial Decimal degree ICR Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
2005SDSS4.C...0000:
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 09h19m45.494s +33d44m41.99s Equatorial B1950.0: 09h16m42.683s +33d57m24.62s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J091945.49+334441.9 Coord1/Coord2 : 139.9395586889 33.7449973011 Unc1/Unc2/UncPA : 0.2 0.2 Unc. Significance : Uncertainty in arcseconds; typical accuracy Equinox/Epoch : J2000.0 Freq. or Wave. : r (SDSS) (OBS)=4.77E+14 Hz Sys/Units/Frame : Equatorial Decimal degree ICR Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
2007SDSS6.C...0000:
No. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 09h19m45.494s +33d44m42.00s Equatorial B1950.0: 09h16m42.683s +33d57m24.63s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J091945.49+334442.0 Coord1/Coord2 : HHMMSS: 091945.4944 DDMMSS: +334442.000 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2012MNRAS.421.1569B
No. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 09h19m45.473s +33d44m42.28s Equatorial B1950.0: 09h16m42.661s +33d57m24.91s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : MJV 16853 Coord1/Coord2 : HHMMSS: 091945.473 DDMMSS: +334442.28 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2014AJ....147...14D
No. 7
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 09h19m45.494s +33d44m41.99s Equatorial B1950.0: 09h16m42.683s +33d57m24.62s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 139.93956 33.744998 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : J2000 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2016SDSSD.C...0000:
No. 8
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 09h19m45.473s +33d44m42.35s Equatorial B1950.0: 09h16m42.661s +33d57m24.98s 95% Conf. Ellipse : 5.82e-01 5.70e-01 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : FIRST J091945.4+334442 Coord1/Coord2 : HHMMSS: 091945.473 DDMMSS: +334442.35 Unc1/Unc2/UncPA : 0.51 0.50 0.0 deg Unc. Significance : Uncertainty in arcseconds; 90% confidence level Equinox/Epoch : J2000.0 1994 Freq. or Wave. : 1.4 GHz (OBS)=1.40E+09 Hz Sys/Units/Frame : Equatorial Sexagesimal FK5 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1995ApJ...450..559B
No. 9
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 09h19m45.494s +33d44m41.95s Equatorial B1950.0: 09h16m42.683s +33d57m24.58s 95% Conf. Ellipse : 6.00e-01 6.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 1.3993956E+02 3.3744986E+01 Unc1/Unc2/UncPA : 0.6 0.6 Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree Frequency Mode : Broad-band measurement Qualifiers : Uncertain origin Reference Code :
2013SSTSLC4.2....0C
No. 10
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 09h19m45.48s +33d44m40.4s Equatorial B1950.0: 09h16m42.67s +33d57m23.0s 95% Conf. Ellipse : 1.50e+00 1.25e+00 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : CGCG 0916.8+3358 NED01 Coord1/Coord2 : HHMMSS: 091642.67 DDMMSS: +335723.0 Unc1/Unc2/UncPA : 0.5 0.6 deg Unc. Significance : Uncertainty in arcseconds; rms uncertainty Equinox/Epoch : B1950.0 Freq. or Wave. : Photographic (OBS)=6.89E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1988BoPos.M...0000V
No. 11
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 09h19m46.11s +33d44m37.3s Equatorial B1950.0: 09h16m43.30s +33d57m20.0s 95% Conf. Ellipse : 1.00e+01 1.00e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NGC 2831 Coord1/Coord2 : HHMMSS: 091643.3 DDMMSS: +335720. Unc1/Unc2/UncPA : 4. 4. 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 FK3 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1973A&AS...12...89G
No. 12
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 09h19m45.5s +33d44m42s Equatorial B1950.0: 09h16m42.7s +33d57m25s 95% Conf. Ellipse : 1.50e+01 1.50e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NGC 2831 Coord1/Coord2 : HHMMSS: 091945.5 DDMMSS: +334442. 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 :
2012ApJ...756..117F
No. 13
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 09h19m45.5s +33d44m42s Equatorial B1950.0: 09h16m42.7s +33d57m25s 95% Conf. Ellipse : 1.50e+01 1.50e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NGC 2831 Coord1/Coord2 : HHMMSS: 091945.4891 DDMMSS: +334441.992 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 :
2013MNRAS.433.2986W

Back to NED Home