NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-22 T13:03:35 PDT
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Position data point(s) for object NGC 7401

6 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 22h52m58.560s +01d08m33.60s   0.50 0.50   2004SDSS2.C...0000:
1 22h52m58.5504s +01d08m32.892s       2011MNRAS.412.1419L
2 22h52m58.5120s +01d08m35.160s       2015ApJ...810..166E
3 22h52m58.565s +01d08m33.59s 0.50 0.50   2015MNRAS.448.3442G
4 22h52m58.557s +01d08m33.33s 0.50 0.50   2016SDSSD.C...0000:
5 22h52m58.564s +01d08m33.60s r' (SDSS) 0.50 0.50   2004SDSS2.C...0000:
6 22h52m58.49s +01d08m34.7s Photographic IIIa-J 1.50 1.50   1990MNRAS.243..692M

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 22h52m58.5504s +01d08m32.892s Equatorial B1950.0: 22h50m25.1256s +00d52m34.838s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 225258.5504 DDMMSS: +010832.892 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: 22h52m58.5120s +01d08m35.160s Equatorial B1950.0: 22h50m25.0874s +00d52m37.107s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 343.2438 1.1431 Unc1/Unc2/UncPA : Unc. Significance : No uncertainty given Equinox/Epoch : J2000 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015ApJ...810..166E
No. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 22h52m58.565s +01d08m33.59s Equatorial B1950.0: 22h50m25.140s +00d52m35.54s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 343.24402 1.1426648 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 :
2015MNRAS.448.3442G
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 22h52m58.557s +01d08m33.33s Equatorial B1950.0: 22h50m25.133s +00d52m35.28s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 343.24399 1.1425926 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. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 22h52m58.564s +01d08m33.60s Equatorial B1950.0: 22h50m25.140s +00d52m35.54s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J225258.56+010833.6 Coord1/Coord2 : 343.244019 1.142666 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 :
2004SDSS2.C...0000:
No. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 22h52m58.49s +01d08m34.7s Equatorial B1950.0: 22h50m25.07s +00d52m36.6s 95% Conf. Ellipse : 1.50e+00 1.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : APMUKS(BJ) B225025.07+005236.6 Coord1/Coord2 : HHMMSS: 225025.07 DDMMSS: +005236.6 Unc1/Unc2/UncPA : 0.6 0.6 Unc. Significance : Uncertainty in arcseconds; typical accuracy Equinox/Epoch : B1950.0 Freq. or Wave. : Photographic IIIa-J (OBS)=6.41E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1990MNRAS.243..692M

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