NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-16 T15:36:40 PDT
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Position data point(s) for object NGC 3991S

6 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 11h57m30.384s +32d20m01.78s   0.50 0.50   2007SDSS6.C...0000:
1 11h57m30.4536s +32d20m00.060s       2011MNRAS.412.1419L
2 11h57m30.4800s +32d20m02.400s       2015ApJ...812...89M
3 11h57m30.442s +32d20m02.98s 2MASS Coadded JHK 0.38 0.17 90 2006AJ....131.1163S
4 11h57m30.461s +32d20m03.01s 0.50 0.50   2015A&A...578A..61D
5 11h57m30.384s +32d20m01.78s r (SDSS) 0.50 0.50   2007SDSS6.C...0000:
6 11h57m30.38s +32d20m01.1s 1.4 GHz 2.32 1.61 27 1995ApJ...450..559B

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h57m30.4536s +32d20m00.060s Equatorial B1950.0: 11h54m55.9965s +32d36m41.971s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 115730.4536 DDMMSS: +322000.060 Unc1/Unc2/UncPA : Unc. Significance : Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2011MNRAS.412.1419L
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h57m30.4800s +32d20m02.400s Equatorial B1950.0: 11h54m56.0230s +32d36m44.311s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 179.377 32.334 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. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h57m30.442s +32d20m02.98s Equatorial B1950.0: 11h54m55.985s +32d36m44.89s 95% Conf. Ellipse : 3.75e-01 1.75e-01 arcsec 90 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 179.376841 32.33416 Unc1/Unc2/UncPA : 0.15 0.07 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. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h57m30.461s +32d20m03.01s Equatorial B1950.0: 11h54m56.004s +32d36m44.92s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 179.37692 32.33417 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015A&A...578A..61D
No. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h57m30.384s +32d20m01.78s Equatorial B1950.0: 11h54m55.927s +32d36m43.69s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J115730.38+322001.7 Coord1/Coord2 : 179.3766004789 32.3338267977 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. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 11h57m30.38s +32d20m01.1s Equatorial B1950.0: 11h54m55.93s +32d36m43.1s 95% Conf. Ellipse : 2.32e+00 1.61e+00 arcsec 27 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : FIRST J115730.3+322001 Coord1/Coord2 : HHMMSS: 115730.384 DDMMSS: +322001.14 Unc1/Unc2/UncPA : 2.03 1.41 27.3 deg Unc. Significance : Uncertainty in arcseconds; 90% confidence level Equinox/Epoch : J2000.0 1994 Freq. or Wave. : 1.4 GHz (OBS)=1.40E+09 Hz Sys/Units/Frame : Equatorial Sexagesimal FK5 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1995ApJ...450..559B

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