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Date and Time of the Query: 2019-07-17 T07:33:57 PDT
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Position data point(s) for object NGC 3731

10 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 11h34m11.676s +12d30m44.33s   0.50 0.50   2007SDSS6.C...0000:
1 11h34m11.7600s +12d30m43.200s       2015ApJ...812...89M
2 11h34m11.668s +12d30m44.27s 2MASS Coadded JHK 0.23 0.20   2006AJ....131.1163S
3 11h34m11.675s +12d30m44.33s r' (SDSS) 0.50 0.50   2005SDSS4.C...0000:
4 11h34m11.676s +12d30m44.33s r (SDSS) 0.50 0.50   2007SDSS6.C...0000:
5 11h34m11.685s +12d30m44.00s Photographic 0.50 0.50   1987AJ.....94..501K
6 11h34m11.676s +12d30m44.33s 0.50 0.50   2016SDSSD.C...0000:
7 11h34m11.69s +12d30m44.6s NUV (GALEX) 2.24 2.24   2012GASC..C...0000S
8 11h34m11.70s +12d30m44.0s Photographic IIa-D 2.50 2.50   2000UZC...C......0F
9 11h34m11.62s +12d30m43.8s Photographic 10.00 10.00   1976ApJS...31..187D
10 11h34m11.7s +12d30m44s 15.00 15.00   2012ApJ...756..117F

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h34m11.7600s +12d30m43.200s Equatorial B1950.0: 11h31m36.2386s +12d47m18.365s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 173.549 12.512 Unc1/Unc2/UncPA : Unc. Significance : No uncertainty given Equinox/Epoch : J2000 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015ApJ...812...89M
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h34m11.668s +12d30m44.27s Equatorial B1950.0: 11h31m36.146s +12d47m19.43s 95% Conf. Ellipse : 2.25e-01 2.00e-01 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 173.548616 12.512296 Unc1/Unc2/UncPA : 0.09 0.08 0 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: 11h34m11.675s +12d30m44.33s Equatorial B1950.0: 11h31m36.153s +12d47m19.49s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J113411.68+123044.3 Coord1/Coord2 : 173.548645 12.512314 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. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h34m11.676s +12d30m44.33s Equatorial B1950.0: 11h31m36.155s +12d47m19.49s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J113411.67+123044.3 Coord1/Coord2 : 173.5486516725 12.5123140785 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. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h34m11.685s +12d30m44.00s Equatorial B1950.0: 11h31m36.164s +12d47m19.16s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NPM1G +12.0281 Coord1/Coord2 : HHMMSS: 113136.164 DDMMSS: +124719.16 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. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h34m11.676s +12d30m44.33s Equatorial B1950.0: 11h31m36.154s +12d47m19.49s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 173.54865 12.512314 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. 7
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h34m11.69s +12d30m44.6s Equatorial B1950.0: 11h31m36.17s +12d47m19.8s 95% Conf. Ellipse : 2.24e+00 2.24e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ113411.69+123044.6 Coord1/Coord2 : 173.54871013282 12.512400186387 Unc1/Unc2/UncPA : 0.89451 0.89451 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. 8
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h34m11.70s +12d30m44.0s Equatorial B1950.0: 11h31m36.18s +12d47m19.2s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UZC J113411.7+123044 Coord1/Coord2 : HHMMSS: 113411.7 DDMMSS: +123044. Unc1/Unc2/UncPA : 1.0 1.0 Unc. Significance : Uncertainty in arcseconds; typical accuracy Equinox/Epoch : J2000.0 Freq. or Wave. : Photographic IIa-D (OBS)=5.20E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : Homogenized from previously published data Reference Code :
2000UZC...C......0F
No. 9
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h34m11.62s +12d30m43.8s Equatorial B1950.0: 11h31m36.10s +12d47m19.0s 95% Conf. Ellipse : 1.00e+01 1.00e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UGC 06553 Coord1/Coord2 : HHMMSS: 113136.1 DDMMSS: +124719. Unc1/Unc2/UncPA : 4. 4. Unc. Significance : Uncertainty in arcseconds; rms uncertainty 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 :
1976ApJS...31..187D
No. 10
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h34m11.7s +12d30m44s Equatorial B1950.0: 11h31m36.2s +12d47m19s 95% Conf. Ellipse : 1.50e+01 1.50e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NGC 3731 Coord1/Coord2 : HHMMSS: 113411.7 DDMMSS: +123044. Unc1/Unc2/UncPA : 15. 15. Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2012ApJ...756..117F

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