NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-24 T19:29:24 PDT
Help | Comment | NED Home

Position data point(s) for object NGC 6721

5 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 19h00m50.81s -57d45m34.0s   1.25 1.25   20032MASX.C.......:
1 19h00m50.7984s -57d45m33.840s       2014MNRAS.445.2677S
2 19h00m50.8000s -57d45m34.000s       2016AJ....152...50T
3 19h00m50.788s -57d45m34.20s 2MASS Coadded JHK 0.15 0.15   2006AJ....131.1163S
4 19h00m50.77s -57d45m33.9s NUV (GALEX) 1.59 1.59   2012GASC..C...0000S
5 19h00m50.41s -57d45m28.0s Photographic 7.50 7.50   1982ESOU..C...0000L

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 19h00m50.7984s -57d45m33.840s Equatorial B1950.0: 18h56m34.3777s -57d49m47.824s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 190050.7984 DDMMSS: -574533.840 Unc1/Unc2/UncPA : Unc. Significance : Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2014MNRAS.445.2677S
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 19h00m50.8000s -57d45m34.000s Equatorial B1950.0: 18h56m34.3792s -57d49m47.984s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 190050.8 DDMMSS: -574534. Unc1/Unc2/UncPA : Unc. Significance : No uncertainty given Equinox/Epoch : J2000 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2016AJ....152...50T
No. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 19h00m50.788s -57d45m34.20s Equatorial B1950.0: 18h56m34.367s -57d49m48.18s 95% Conf. Ellipse : 1.50e-01 1.50e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 285.211616 -57.759499 Unc1/Unc2/UncPA : 0.06 0.06 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: 19h00m50.77s -57d45m33.9s Equatorial B1950.0: 18h56m34.35s -57d49m47.8s 95% Conf. Ellipse : 1.59e+00 1.59e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ190050.76-574533.8 Coord1/Coord2 : 285.21153565338 -57.75940453665 Unc1/Unc2/UncPA : 0.63710 0.63710 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. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 19h00m50.41s -57d45m28.0s Equatorial B1950.0: 18h56m34.00s -57d49m42.0s 95% Conf. Ellipse : 7.50e+00 7.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : ESO 141- G 019 Coord1/Coord2 : HHMMSS: 185634. DDMMSS: -574942. Unc1/Unc2/UncPA : 3. 3. Unc. Significance : Uncertainty in arcseconds; mean error 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 :
1982ESOU..C...0000L

Back to NED Home