NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-22 T08:43:24 PDT
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Position data point(s) for object NGC 1023A

3 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 02h40m37.730s +39d03m27.00s   0.75 0.75   20002MASX.2.......:
1 02h40m37.6680s +39d03m28.440s       2011MNRAS.412.1419L
2 02h40m37.7040s +39d03m27.070s       2015ApJS..220....6B
3 02h40m37.2s +39d03m22s 15.00 15.00   2012MNRAS.423.2957B

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 02h40m37.6680s +39d03m28.440s Equatorial B1950.0: 02h37m29.3725s +38d50m38.203s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 024037.6680 DDMMSS: +390328.440 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: 02h40m37.7040s +39d03m27.070s Equatorial B1950.0: 02h37m29.4089s +38d50m36.834s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 024037.704 DDMMSS: +390327.07 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 :
2015ApJS..220....6B
No. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 02h40m37.2s +39d03m22s Equatorial B1950.0: 02h37m28.9s +38d50m31s 95% Conf. Ellipse : 1.50e+01 1.50e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NGC 1023A Coord1/Coord2 : HHMMSS: 024037.2000 DDMMSS: +390321.600 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 :
2012MNRAS.423.2957B

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