NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-24 T05:09:03 PDT
Help | Comment | NED Home

Position data point(s) for object 2MASX J18451881+4956335

6 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 18h45m18.855s +49d56m33.24s   0.50 0.50   1987AJ.....94..501K
1 18h45m18.9700s +49d56m33.800s       2014ApJS..213....3M
2 18h45m18.842s +49d56m33.18s 2MASS Coadded JHK 0.15 0.15   2006AJ....131.1163S
3 18h45m18.855s +49d56m33.24s Photographic 0.50 0.50   1987AJ.....94..501K
4 18h45m18.76s +49d56m33.5s NUV (GALEX) 1.52 1.52   2012GASC..C...0000S
5 18h45m18.33s +49d56m31.1s IRAS 27.00 10.00 73 1988IRASP.C2..0000:
6 18h45m19.22s +49d56m34.2s IRAS 27.50 7.50 70 1990IRASF.C...0000M

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h45m18.9700s +49d56m33.800s Equatorial B1950.0: 18h44m03.0623s +49d53m19.620s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NVSS J184518+495633 Coord1/Coord2 : HHMMSS: 184518.97 DDMMSS: +495633.8 Unc1/Unc2/UncPA : Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2014ApJS..213....3M
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h45m18.842s +49d56m33.18s Equatorial B1950.0: 18h44m02.934s +49d53m19.01s 95% Conf. Ellipse : 1.50e-01 1.50e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 281.328509 49.942551 Unc1/Unc2/UncPA : 0.06 0.06 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: 18h45m18.855s +49d56m33.24s Equatorial B1950.0: 18h44m02.947s +49d53m19.07s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NPM1G +49.0392 Coord1/Coord2 : HHMMSS: 184402.947 DDMMSS: +495319.07 Unc1/Unc2/UncPA : 0.20 0.20 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: 18h45m18.76s +49d56m33.5s Equatorial B1950.0: 18h44m02.85s +49d53m19.4s 95% Conf. Ellipse : 1.52e+00 1.52e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ184518.76+495633.5 Coord1/Coord2 : 281.32817152888 49.942644638598 Unc1/Unc2/UncPA : 0.60973 0.60973 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. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h45m18.33s +49d56m31.1s Equatorial B1950.0: 18h44m02.42s +49d53m17.0s 95% Conf. Ellipse : 2.70e+01 1.00e+01 arcsec 73 deg NED comment : Weighted mean of detected bands in PSC. ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : IRAS 18440+4953 Coord1/Coord2 : HHMMSS: 184402.4 DDMMSS: +495317. Unc1/Unc2/UncPA : 27. 10. 73 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: 18h45m19.22s +49d56m34.2s Equatorial B1950.0: 18h44m03.32s +49d53m20.0s 95% Conf. Ellipse : 2.75e+01 7.50e+00 arcsec 70 deg NED comment : Weighted mean of detected bands in FSC. ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : IRAS F18440+4953 Coord1/Coord2 : HHMMSS: 184403.3 DDMMSS: +495320. Unc1/Unc2/UncPA : 11. 3. 70 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

Back to NED Home