NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-03-24 T16:15:41 PDT
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Position data point(s) for object NGC 7008

4 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 21h00m32.80s +54d32m35.5s   2.50 2.50   1990AJ.....99.2059R
1 21h00m32.795s +54d32m35.28s 2MASS Coadded JHK 0.15 0.15   2006AJ....131.1163S
2 21h00m32.54s +54d32m36.9s IRAS 6.00 5.00 24 1988IRASP.C2..0000:
3 21h00m33.0s +54d32m27s 4.85 GHz 22.50 21.90   1991ApJS...75.1011G
4 21h00m33.2s +54d32m27s 4.85 GHz 50.00 50.00   1991ApJS...75....1B

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 21h00m32.795s +54d32m35.28s Equatorial B1950.0: 20h59m05.162s +54d20m47.29s 95% Conf. Ellipse : 1.50e-01 1.50e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 315.136648 54.543133 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. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 21h00m32.54s +54d32m36.9s Equatorial B1950.0: 20h59m04.91s +54d20m48.9s 95% Conf. Ellipse : 6.00e+00 5.00e+00 arcsec 24 deg NED comment : Weighted mean of detected bands in PSC. ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : IRAS 20590+5420 Coord1/Coord2 : HHMMSS: 205904.9 DDMMSS: +542049. Unc1/Unc2/UncPA : 6. 5. 24 deg Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : B1950.0 1983.5 Freq. or Wave. : IRAS (OBS)=5.00E+12 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1988IRASP.C2..0000:
No. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 21h00m33.0s +54d32m27s Equatorial B1950.0: 20h59m05.4s +54d20m39s 95% Conf. Ellipse : 2.25e+01 2.19e+01 arcsec 180 deg NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : 87GB 205905.4+542039 Coord1/Coord2 : HHMMSS: 205905.4 DDMMSS: +542039. Unc1/Unc2/UncPA : 1.0 9. deg Unc. Significance : Uncertainty in time seconds and arcseconds; rms uncertainty Equinox/Epoch : B1950.0 Freq. or Wave. : 4.85 GHz (OBS)=4.85E+09 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1991ApJS...75.1011G
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 21h00m33.2s +54d32m27s Equatorial B1950.0: 20h59m05.6s +54d20m39s 95% Conf. Ellipse : 5.00e+01 5.00e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : 87GB[BWE91] 2059+5420 Coord1/Coord2 : HHMMSS: 205905.6 DDMMSS: +542039. Unc1/Unc2/UncPA : 50. 50. Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : B1950.0 Freq. or Wave. : 4.85 GHz (OBS)=4.85E+09 Hz Sys/Units/Frame : Equatorial Sexagesimal FK4 Frequency Mode : Broad-band measurement Qualifiers : From reprocessed raw data Reference Code :
1991ApJS...75....1B

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