NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-16 T10:41:37 PDT
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Position data point(s) for object NGC 0540

7 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 01h27m08.898s -20d02m11.88s   0.75 0.75   1987AJ.....94..501K
1 01h27m08.8920s -20d02m11.904s       2011MNRAS.412.1419L
2 01h27m08.911s -20d02m11.88s 2MASS Coadded JHK 0.20 0.17 86 2006AJ....131.1163S
3 01h27m08.898s -20d02m11.88s Photographic 0.75 0.75   1987AJ.....94..501K
4 01h27m08.90s -20d02m12.1s Photographic IIIa-J 1.25 1.25   20032dF...C...0000C
5 01h27m08.87s -20d02m11.7s Photographic IIIa-J 1.50 1.50   1990MNRAS.243..692M
6 01h27m08.92s -20d02m11.8s NUV (GALEX) 2.74 2.74   2012GASC..C...0000S
7 01h27m08.77s -20d02m09.3s Photographic 7.50 7.50   1982ESOU..C...0000L

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 01h27m08.8920s -20d02m11.904s Equatorial B1950.0: 01h24m44.1228s -20d17m44.642s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 012708.8920 DDMMSS: -200211.904 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: 01h27m08.911s -20d02m11.88s Equatorial B1950.0: 01h24m44.141s -20d17m44.62s 95% Conf. Ellipse : 2.00e-01 1.75e-01 arcsec 86 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 21.787128 -20.036634 Unc1/Unc2/UncPA : 0.08 0.07 86 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: 01h27m08.898s -20d02m11.88s Equatorial B1950.0: 01h24m44.129s -20d17m44.62s 95% Conf. Ellipse : 7.50e-01 7.50e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NPM1G -20.0055 Coord1/Coord2 : HHMMSS: 012444.129 DDMMSS: -201744.62 Unc1/Unc2/UncPA : 0.30 0.30 Unc. Significance : Uncertainty in arcseconds; rms uncertainty Equinox/Epoch : B1950.0 1976.51 Freq. or Wave. : Photographic (OBS)=6.81E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1987AJ.....94..501K
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 01h27m08.90s -20d02m12.1s Equatorial B1950.0: 01h24m44.13s -20d17m44.8s 95% Conf. Ellipse : 1.25e+00 1.25e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : 2dFGRS S841Z228 Coord1/Coord2 : HHMMSS: 012708.90 DDMMSS: -200212.1 Unc1/Unc2/UncPA : 0.50 0.50 Unc. Significance : Uncertainty in arcseconds; uncertainty Equinox/Epoch : J2000.0 Freq. or Wave. : Photographic IIIa-J (OBS)=6.48E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Broad-band measurement Qualifiers : From reprocessed raw data Reference Code :
20032dF...C...0000C
No. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 01h27m08.87s -20d02m11.7s Equatorial B1950.0: 01h24m44.10s -20d17m44.4s 95% Conf. Ellipse : 1.50e+00 1.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : APMUKS(BJ) B012444.10-201744.4 Coord1/Coord2 : HHMMSS: 012444.10 DDMMSS: -201744.4 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
No. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 01h27m08.92s -20d02m11.8s Equatorial B1950.0: 01h24m44.15s -20d17m44.6s 95% Conf. Ellipse : 2.74e+00 2.74e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ012708.92-200211.8 Coord1/Coord2 : 21.787181403221 -20.03662412299 Unc1/Unc2/UncPA : 1.09726 1.09726 Unc. Significance : Uncertainty in arcseconds; uncertainty Equinox/Epoch : J2000.0 Freq. or Wave. : NUV (GALEX) (OBS)=1.30E+15 Hz Sys/Units/Frame : Equatorial Decimal degree Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
2012GASC..C...0000S
No. 7
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 01h27m08.77s -20d02m09.3s Equatorial B1950.0: 01h24m44.00s -20d17m42.0s 95% Conf. Ellipse : 7.50e+00 7.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : ESO 542- G 012 Coord1/Coord2 : HHMMSS: 012444. DDMMSS: -201742. Unc1/Unc2/UncPA : 3. 3. 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 FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1982ESOU..C...0000L

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