NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-20 T17:25:34 PDT
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Position data point(s) for object 2MASS J12181608+4601337

2 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 12h18m16.100s +46d01m33.60s   0.50 0.50   2007SDSS6.C...0000:
1 12h18m16.100s +46d01m33.60s r (SDSS) 0.50 0.50   2007SDSS6.C...0000:
2 12h18m16.087s +46d01m33.75s 2MASS Coadded JHK 0.57 0.50 52 2006AJ....131.1163S

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 12h18m16.100s +46d01m33.60s Equatorial B1950.0: 12h15m47.512s +46d18m12.82s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J121816.09+460133.6 Coord1/Coord2 : 184.5670828926 46.0260000704 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: 12h18m16.087s +46d01m33.75s Equatorial B1950.0: 12h15m47.499s +46d18m12.98s 95% Conf. Ellipse : 5.75e-01 5.00e-01 arcsec 52 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 184.567029 46.026043 Unc1/Unc2/UncPA : 0.23 0.2 52 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

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