NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-12-10 T10:36:40 PST
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Position data point(s) for object NGC 1803

7 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 05h05m26.576s -49d34m04.64s   1.00 1.00   1996MNRAS.278.1025L
1 05h05m26.714s -49d34m03.49s 2MASS Coadded JHK 0.20 0.17 22 2006AJ....131.1163S
2 05h05m26.475s -49d34m04.77s NUV (GALEX) 1.17 1.17   2012GASC..C...0000S
3 05h05m26.57s -49d34m04.6s Photographic IIIa-J 2.50 2.50   1996MNRAS.278.1025L
4 05h05m26.48s -49d34m00.7s Photographic 7.50 7.50   1982ESOU..C...0000L
5 05h05m27.58s -49d34m16.9s IRAS 22.00 9.00 98 1988IRASP.C2..0000:
6 05h05m26.98s -49d34m18.9s IRAS 27.50 5.00 96 1990IRASF.C...0000M
7 05h05m25.5s -49d34m01s Photographic IIIa-J 37.50 37.50   1987AMCAT.C...0000A

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 05h05m26.714s -49d34m03.49s Equatorial B1950.0: 05h04m09.237s -49d38m02.73s 95% Conf. Ellipse : 2.00e-01 1.75e-01 arcsec 22 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 76.361308 -49.567635 Unc1/Unc2/UncPA : 0.08 0.07 22 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. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 05h05m26.475s -49d34m04.77s Equatorial B1950.0: 05h04m08.999s -49d38m04.03s 95% Conf. Ellipse : 1.17e+00 1.17e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ050526.47-493404.7 Coord1/Coord2 : 76.360313449422 -49.56799139178 Unc1/Unc2/UncPA : 0.46910 0.46910 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. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 05h05m26.57s -49d34m04.6s Equatorial B1950.0: 05h04m09.10s -49d38m03.9s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : APMBGC 203-035-024 Coord1/Coord2 : HHMMSS: 050409.10 DDMMSS: -493803.9 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. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 05h05m26.48s -49d34m00.7s Equatorial B1950.0: 05h04m09.00s -49d38m00.0s 95% Conf. Ellipse : 7.50e+00 7.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : ESO 203- G 018 Coord1/Coord2 : HHMMSS: 050409. DDMMSS: -493800. 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
No. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 05h05m27.58s -49d34m16.9s Equatorial B1950.0: 05h04m10.12s -49d38m16.1s 95% Conf. Ellipse : 2.20e+01 9.00e+00 arcsec 98 deg NED comment : Weighted mean of detected bands in PSC. ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : IRAS 05041-4938 Coord1/Coord2 : HHMMSS: 050410.1 DDMMSS: -493816. Unc1/Unc2/UncPA : 22. 9. 98 deg Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : B1950.0 1983.5 Freq. or Wave. : IRAS (OBS)=5.00E+12 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1988IRASP.C2..0000:
No. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 05h05m26.98s -49d34m18.9s Equatorial B1950.0: 05h04m09.52s -49d38m18.1s 95% Conf. Ellipse : 2.75e+01 5.00e+00 arcsec 96 deg NED comment : Weighted mean of detected bands in FSC. ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : IRAS F05041-4938 Coord1/Coord2 : HHMMSS: 050409.5 DDMMSS: -493818. Unc1/Unc2/UncPA : 11. 2. 96 deg Unc. Significance : Uncertainty in arcseconds; 1 sigma Equinox/Epoch : B1950.0 1983.5 Freq. or Wave. : IRAS (OBS)=5.00E+12 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From reprocessed raw data Reference Code :
1990IRASF.C...0000M
No. 7
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 05h05m25.5s -49d34m01s Equatorial B1950.0: 05h04m08.0s -49d38m00s 95% Conf. Ellipse : 3.75e+01 3.75e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : AM 0504-493 NED01 Coord1/Coord2 : HHMMSS: 050408. DDMMSS: -4938.0 Unc1/Unc2/UncPA : 15. 15. 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 Reference Code :
1987AMCAT.C...0000A

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