NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-26 T07:39:41 PDT
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Position data point(s) for object NGC 2498

9 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 07h59m38.851s +24d58m56.38s   0.50 0.50   2007SDSS6.C...0000:
1 07h59m38.7960s +24d58m56.100s       2011MNRAS.412.1419L
2 07h59m38.826s +24d58m56.33s 2MASS Coadded JHK 0.15 0.15   2006AJ....131.1163S
3 07h59m38.851s +24d58m56.38s r (SDSS) 0.50 0.50   2007SDSS6.C...0000:
4 07h59m38.80s +24d58m57.0s Photographic IIa-D 2.50 2.50   2000UZC...C......0F
5 07h59m38.71s +24d58m58.0s Photographic 10.00 10.00   1976ApJS...31..187D
6 07h59m38.7s +24d58m57s 15.00 15.00   2013PASJ...65..113T
7 07h59m38.90s +24d58m57.1s IRAS 30.00 6.00 101 1988IRASP.C2..0000:
8 07h59m38.60s +24d58m56.1s IRAS 30.00 5.00 101 1990IRASF.C...0000M
9 07h59m37s +24d57.8m Photographic 150.00 150.00   1963CGCG2.C...0000Z

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 07h59m38.7960s +24d58m56.100s Equatorial B1950.0: 07h56m37.8887s +25d07m10.107s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 075938.7960 DDMMSS: +245856.100 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: 07h59m38.826s +24d58m56.33s Equatorial B1950.0: 07h56m37.918s +25d07m10.34s 95% Conf. Ellipse : 1.50e-01 1.50e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 119.911774 24.982315 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. 3
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 07h59m38.851s +24d58m56.38s Equatorial B1950.0: 07h56m37.944s +25d07m10.39s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J075938.85+245856.3 Coord1/Coord2 : 119.9118795278 24.9823285671 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. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 07h59m38.80s +24d58m57.0s Equatorial B1950.0: 07h56m37.89s +25d07m11.0s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UZC J075938.8+245857 Coord1/Coord2 : HHMMSS: 075938.8 DDMMSS: +245857. 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. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 07h59m38.71s +24d58m58.0s Equatorial B1950.0: 07h56m37.80s +25d07m12.0s 95% Conf. Ellipse : 1.00e+01 1.00e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UGC 04142 Coord1/Coord2 : HHMMSS: 075637.8 DDMMSS: +250712. 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. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 07h59m38.7s +24d58m57s Equatorial B1950.0: 07h56m37.8s +25d07m11s 95% Conf. Ellipse : 1.50e+01 1.50e+01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NGC 2498 Coord1/Coord2 : HHMMSS: 075938.76 DDMMSS: +245856.6 Unc1/Unc2/UncPA : 15. 15. Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2013PASJ...65..113T
No. 7
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 07h59m38.90s +24d58m57.1s Equatorial B1950.0: 07h56m38.00s +25d07m11.1s 95% Conf. Ellipse : 3.00e+01 6.00e+00 arcsec 101 deg NED comment : Weighted mean of detected bands in PSC. ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : IRAS 07566+2507 Coord1/Coord2 : HHMMSS: 075638.0 DDMMSS: +250711. Unc1/Unc2/UncPA : 30. 6. 101 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. 8
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 07h59m38.60s +24d58m56.1s Equatorial B1950.0: 07h56m37.70s +25d07m10.1s 95% Conf. Ellipse : 3.00e+01 5.00e+00 arcsec 101 deg NED comment : Weighted mean of detected bands in FSC. ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : IRAS F07566+2507 Coord1/Coord2 : HHMMSS: 075637.7 DDMMSS: +250710. Unc1/Unc2/UncPA : 12. 2. 101 deg Unc. Significance : Uncertainty in arcseconds; 1 sigma 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 reprocessed raw data Reference Code :
1990IRASF.C...0000M
No. 9
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 07h59m37s +24d57.8m Equatorial B1950.0: 07h56m36s +25d06.0m 95% Conf. Ellipse : 1.50e+02 1.50e+02 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : CGCG 0756.6+2506 Coord1/Coord2 : HHMMSS: 075636. DDMMSS: +250600. 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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