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Date and Time of the Query: 2019-03-25 T17:31:45 PDT
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Position data point(s) for object 2MASX J15211760+3035314

5 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 15h21m17.593s +30d35m31.61s   0.50 0.50   2007SDSS6.C...0000:
1 15h21m17.587s +30d35m31.61s 2MASS Coadded JHK 0.25 0.15 90 2006AJ....131.1163S
2 15h21m17.596s +30d35m31.61s r' (SDSS) 0.50 0.50   2005SDSS4.C...0000:
3 15h21m17.593s +30d35m31.61s r (SDSS) 0.50 0.50   2007SDSS6.C...0000:
4 15h21m17.592s +30d35m31.61s 0.50 0.50   2016SDSSD.C...0000:
5 15h21m17.610s +30d35m31.31s Photographic IIIa-J 0.75 0.75   1997ApJS..111....1S

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 15h21m17.587s +30d35m31.61s Equatorial B1950.0: 15h19m14.206s +30d46m14.80s 95% Conf. Ellipse : 2.50e-01 1.50e-01 arcsec 90 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 230.323278 30.592113 Unc1/Unc2/UncPA : 0.1 0.06 90 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: 15h21m17.596s +30d35m31.61s Equatorial B1950.0: 15h19m14.216s +30d46m14.80s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J152117.60+303531.6 Coord1/Coord2 : 230.323318 30.592113 Unc1/Unc2/UncPA : 0.2 0.2 Unc. Significance : Uncertainty in arcseconds; typical accuracy Equinox/Epoch : J2000.0 Freq. or Wave. : r' (SDSS) (OBS)=4.79E+14 Hz Sys/Units/Frame : Equatorial Decimal degree ICR Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
2005SDSS4.C...0000:
No. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 15h21m17.593s +30d35m31.61s Equatorial B1950.0: 15h19m14.212s +30d46m14.80s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J152117.59+303531.6 Coord1/Coord2 : 230.3233033407 30.5921127865 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. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 15h21m17.592s +30d35m31.61s Equatorial B1950.0: 15h19m14.211s +30d46m14.80s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 230.3233 30.592113 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : J2000 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2016SDSSD.C...0000:
No. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 15h21m17.610s +30d35m31.31s Equatorial B1950.0: 15h19m14.230s +30d46m14.50s 95% Conf. Ellipse : 7.50e-01 7.50e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : CB-16.08789 Coord1/Coord2 : HHMMSS: 151914.23 DDMMSS: +304614.5 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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