NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-24 T12:49:15 PDT
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Position data point(s) for object NGC 6616

8 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 18h17m41.08s +22d14m18.4s   1.25 1.25   20032MASX.C.......:
1 18h17m41.1024s +22d14m18.492s       2011MNRAS.412.1419L
2 18h17m41.0880s +22d14m18.600s       2014MNRAS.443.1044M
3 18h17m41.062s +22d14m18.28s 2MASS Coadded JHK 0.15 0.15   2006AJ....131.1163S
4 18h17m40.872s +22d14m17.42s 2MASS Coadded JHK 0.28 0.28   2006AJ....131.1163S
5 18h17m41.236s +22d14m19.85s 2MASS Coadded JHK 0.30 0.25 45 2006AJ....131.1163S
6 18h17m41.059s +22d14m18.10s 0.50 0.50   2012A&A...544A..81H
7 18h17m41.10s +22d14m17.0s Photographic IIa-D 2.50 2.50   2000UZC...C......0F
8 18h17m42s +22d14.2m Photographic 150.00 150.00   1963CGCG2.C...0000Z

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h17m41.1024s +22d14m18.492s Equatorial B1950.0: 18h15m34.5528s +22d13m05.805s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 181741.1024 DDMMSS: +221418.492 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: 18h17m41.0880s +22d14m18.600s Equatorial B1950.0: 18h15m34.5385s +22d13m05.914s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 181741.0880 DDMMSS: +221418.600 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.443.1044M
No. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h17m41.062s +22d14m18.28s Equatorial B1950.0: 18h15m34.513s +22d13m05.60s 95% Conf. Ellipse : 1.50e-01 1.50e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 274.421094 22.238411 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: 18h17m40.872s +22d14m17.42s Equatorial B1950.0: 18h15m34.322s +22d13m04.75s 95% Conf. Ellipse : 2.75e-01 2.75e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 274.420299 22.238173 Unc1/Unc2/UncPA : 0.11 0.11 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. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h17m41.236s +22d14m19.85s Equatorial B1950.0: 18h15m34.687s +22d13m07.15s 95% Conf. Ellipse : 3.00e-01 2.50e-01 arcsec 45 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 274.421818 22.238846 Unc1/Unc2/UncPA : 0.12 0.1 45 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. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h17m41.059s +22d14m18.10s Equatorial B1950.0: 18h15m34.509s +22d13m05.41s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J181741.06+221418.1 Coord1/Coord2 : HHMMSS: 181741.0592 DDMMSS: +221418.096 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2012A&A...544A..81H
No. 7
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h17m41.10s +22d14m17.0s Equatorial B1950.0: 18h15m34.55s +22d13m04.3s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UZC J181741.1+221417 Coord1/Coord2 : HHMMSS: 181741.1 DDMMSS: +221417. 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. 8
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 18h17m42s +22d14.2m Equatorial B1950.0: 18h15m36s +22d13.0m 95% Conf. Ellipse : 1.50e+02 1.50e+02 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : CGCG 1815.6+2213 Coord1/Coord2 : HHMMSS: 181536. DDMMSS: +221300. Unc1/Unc2/UncPA : 60. 60. Unc. Significance : Uncertainty in arcseconds; 1 sigma Equinox/Epoch : B1950.0 Freq. or Wave. : Photographic (OBS)=6.81E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK3 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1963CGCG2.C...0000Z

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