NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-20 T00:10:19 PDT
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Position data point(s) for object NGC 2444

10 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 07h46m53.036s +39d01m54.65s   0.50 0.50   1987AJ.....94..501K
1 07h46m53.0400s +39d01m54.912s       2011MNRAS.412.1419L
2 07h46m53.0400s +39d01m54.520s       2015ApJS..218....6B
3 07h46m53.0112s +39d01m55.236s       2016MNRAS.455.1796H
4 07h46m53.062s +39d01m54.88s 2MASS Coadded JHK 0.20 0.15   2006AJ....131.1163S
5 07h46m53.036s +39d01m54.65s Photographic 0.50 0.50   1987AJ.....94..501K
6 07h46m53.090s +39d01m55.61s IR (Spitzer) 0.60 0.60   2013SSTSLC4.2....0C
7 07h46m53.003s +39d01m55.43s Photographic 1.50 1.00   1988BoPos.M...0000V
8 07h46m53.00s +39d01m57.0s Photographic IIa-D 2.50 2.50   2000UZC...C......0F
9 07h46m53.00s +39d02m00.0s Photographic 10.00 10.00   1976ApJS...31..187D
10 07h46m53.20s +39d01m51.0s Photographic 10.00 10.00   1973A&AS...12...89G

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 07h46m53.0400s +39d01m54.912s Equatorial B1950.0: 07h43m30.6371s +39d09m18.882s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 074653.0400 DDMMSS: +390154.912 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: 07h46m53.0400s +39d01m54.520s Equatorial B1950.0: 07h43m30.6373s +39d09m18.490s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 074653.04 DDMMSS: +390154.52 Unc1/Unc2/UncPA : Unc. Significance : No uncertainty given Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015ApJS..218....6B
No. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 07h46m53.0112s +39d01m55.236s Equatorial B1950.0: 07h43m30.6081s +39d09m19.204s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 116.72088 39.03201 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 :
2016MNRAS.455.1796H
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 07h46m53.062s +39d01m54.88s Equatorial B1950.0: 07h43m30.659s +39d09m18.85s 95% Conf. Ellipse : 2.00e-01 1.50e-01 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 116.721093 39.03191 Unc1/Unc2/UncPA : 0.08 0.06 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. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 07h46m53.036s +39d01m54.65s Equatorial B1950.0: 07h43m30.633s +39d09m18.62s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NPM1G +39.0140 Coord1/Coord2 : HHMMSS: 074330.633 DDMMSS: +390918.62 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: 07h46m53.090s +39d01m55.61s Equatorial B1950.0: 07h43m30.686s +39d09m19.58s 95% Conf. Ellipse : 6.00e-01 6.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 1.1672121E+02 3.9032113E+01 Unc1/Unc2/UncPA : 0.6 0.6 Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree Frequency Mode : Broad-band measurement Qualifiers : Uncertain origin Reference Code :
2013SSTSLC4.2....0C
No. 7
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 07h46m53.003s +39d01m55.43s Equatorial B1950.0: 07h43m30.600s +39d09m19.40s 95% Conf. Ellipse : 1.50e+00 1.00e+00 arcsec 0 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : CGCG 0743.5+3908 NED01 Coord1/Coord2 : HHMMSS: 074330.60 DDMMSS: +390919.4 Unc1/Unc2/UncPA : 0.4 0.6 deg Unc. Significance : Uncertainty in arcseconds; rms uncertainty Equinox/Epoch : B1950.0 Freq. or Wave. : Photographic (OBS)=6.89E+14 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1988BoPos.M...0000V
No. 8
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 07h46m53.00s +39d01m57.0s Equatorial B1950.0: 07h43m30.59s +39d09m21.0s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UZC J074653.0+390157 Coord1/Coord2 : HHMMSS: 074653.0 DDMMSS: +390157. 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: 07h46m53.00s +39d02m00.0s Equatorial B1950.0: 07h43m30.60s +39d09m24.0s 95% Conf. Ellipse : 1.00e+01 1.00e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UGC 04016 Coord1/Coord2 : HHMMSS: 074330.6 DDMMSS: +390924. 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: 07h46m53.20s +39d01m51.0s Equatorial B1950.0: 07h43m30.80s +39d09m15.0s 95% Conf. Ellipse : 1.00e+01 1.00e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NGC 2444 Coord1/Coord2 : HHMMSS: 074330.8 DDMMSS: +390915. Unc1/Unc2/UncPA : 4. 4. 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 FK3 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1973A&AS...12...89G

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