NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-23 T03:59:16 PDT
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Position data point(s) for object 2MASS J15205895+3034442

3 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 15h20m58.946s +30d34m44.10s   0.50 0.50   2007SDSS6.C...0000:
1 15h20m58.946s +30d34m44.10s r (SDSS) 0.50 0.50   2007SDSS6.C...0000:
2 15h20m58.954s +30d34m44.28s 2MASS Coadded JHK 0.68 0.65 105 2006AJ....131.1163S
3 15h20m58.941s +30d34m43.67s Photographic IIIa-J 0.75 0.75   1997ApJS..111....1S

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 15h20m58.946s +30d34m44.10s Equatorial B1950.0: 15h18m55.515s +30d45m28.33s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J152058.94+303444.0 Coord1/Coord2 : 230.2456093525 30.5789164777 Unc1/Unc2/UncPA : 0.2 0.2 Unc. Significance : Uncertainty in arcseconds; typical accuracy Equinox/Epoch : J2000.0 Freq. or Wave. : r (SDSS) (OBS)=4.77E+14 Hz Sys/Units/Frame : Equatorial Decimal degree ICR Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
2007SDSS6.C...0000:
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 15h20m58.954s +30d34m44.28s Equatorial B1950.0: 15h18m55.524s +30d45m28.52s 95% Conf. Ellipse : 6.75e-01 6.50e-01 arcsec 105 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 230.245644 30.578968 Unc1/Unc2/UncPA : 0.27 0.26 105 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: 15h20m58.941s +30d34m43.67s Equatorial B1950.0: 15h18m55.510s +30d45m27.90s 95% Conf. Ellipse : 7.50e-01 7.50e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : CB-16.09640 Coord1/Coord2 : HHMMSS: 151855.51 DDMMSS: +304527.9 Unc1/Unc2/UncPA : 0.3 0.3 Unc. Significance : Uncertainty in arcseconds; rms uncertainty Equinox/Epoch : B1950.0 Freq. or Wave. : Photographic IIIa-J (OBS)=6.41E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Broad-band measurement Qualifiers : From new, raw data; Assumed to be on FK4 system Reference Code :
1997ApJS..111....1S

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