NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-22 T08:56:57 PDT
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Position data point(s) for object NGC 7498

7 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 23h09m56.20s -24d25m30.2s   1.25 1.25   20032MASX.C.......:
1 23h09m56.1912s -24d25m29.892s       2011MNRAS.412.1419L
2 23h09m56.202s -24d25m30.31s 2MASS Coadded JHK 0.17 0.15 79 2006AJ....131.1163S
3 23h09m56.23s -24d25m31.0s Photographic IIIa-J 1.25 1.25   20032dF...C...0000C
4 23h09m56.18s -24d25m31.5s Photographic IIIa-J 1.50 1.50   1990MNRAS.243..692M
5 23h09m56.17s -24d25m29.4s NUV (GALEX) 1.71 1.71   2012GASC..C...0000S
6 23h09m56.17s -24d25m30.9s Photographic IIIa-J 2.50 2.50   1996MNRAS.278.1025L
7 23h09m55.56s -24d25m30.7s Photographic 7.50 7.50   1982ESOU..C...0000L

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 23h09m56.1912s -24d25m29.892s Equatorial B1950.0: 23h07m15.6335s -24d41m47.177s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 230956.1912 DDMMSS: -242529.892 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: 23h09m56.202s -24d25m30.31s Equatorial B1950.0: 23h07m15.644s -24d41m47.60s 95% Conf. Ellipse : 1.75e-01 1.50e-01 arcsec 79 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 347.484175 -24.425087 Unc1/Unc2/UncPA : 0.07 0.06 79 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: 23h09m56.23s -24d25m31.0s Equatorial B1950.0: 23h07m15.67s -24d41m48.3s 95% Conf. Ellipse : 1.25e+00 1.25e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : 2dFGRS S071Z226 Coord1/Coord2 : HHMMSS: 230956.23 DDMMSS: -242531.0 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. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 23h09m56.18s -24d25m31.5s Equatorial B1950.0: 23h07m15.62s -24d41m48.8s 95% Conf. Ellipse : 1.50e+00 1.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : APMUKS(BJ) B230715.62-244148.8 Coord1/Coord2 : HHMMSS: 230715.62 DDMMSS: -244148.8 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. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 23h09m56.17s -24d25m29.4s Equatorial B1950.0: 23h07m15.61s -24d41m46.7s 95% Conf. Ellipse : 1.71e+00 1.71e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ230956.16-242529.3 Coord1/Coord2 : 347.48402851115 -24.42482754519 Unc1/Unc2/UncPA : 0.68302 0.68302 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. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 23h09m56.17s -24d25m30.9s Equatorial B1950.0: 23h07m15.61s -24d41m48.2s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : APMBGC 535-015-019 Coord1/Coord2 : HHMMSS: 230715.61 DDMMSS: -244148.2 Unc1/Unc2/UncPA : 1.0 1.0 Unc. Significance : Uncertainty in arcseconds; typical accuracy Equinox/Epoch : B1950.0 Freq. or Wave. : Photographic IIIa-J (OBS)=6.48E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data; Corrected for contaminating sources Reference Code :
1996MNRAS.278.1025L
No. 7
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 23h09m55.56s -24d25m30.7s Equatorial B1950.0: 23h07m15.00s -24d41m48.0s 95% Conf. Ellipse : 7.50e+00 7.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : ESO 535- G 006 Coord1/Coord2 : HHMMSS: 230715. DDMMSS: -244148. 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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