NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-07-22 T02:40:28 PDT
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Position data point(s) for object IC 4579

9 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 15h42m51.514s +23d46m23.43s   0.50 0.50   2007SDSS6.C...0000:
1 15h42m51.3600s +23d46m22.800s       2015ApJ...812...89M
2 15h42m51.520s +23d46m23.28s 2MASS Coadded JHK 0.20 0.20   2006AJ....131.1163S
3 15h42m51.514s +23d46m23.43s r (SDSS) 0.50 0.50   2007SDSS6.C...0000:
4 15h42m51.506s +23d46m23.19s Photographic 0.50 0.50   1987AJ.....94..501K
5 15h42m51.521s +23d46m23.41s 0.50 0.50   2015A&A...578A..61D
6 15h42m51.513s +23d46m23.43s 0.50 0.50   2016SDSSD.C...0000:
7 15h42m51.40s +23d46m22.0s Photographic IIa-D 2.50 2.50   2000UZC...C......0F
8 15h42m51.55s +23d46m23.5s NUV (GALEX) 3.62 3.62   2012GASC..C...0000S
9 15h42m51s +23d46.5m Photographic 150.00 150.00   1963CGCG2.C...0000Z

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 15h42m51.3600s +23d46m22.800s Equatorial B1950.0: 15h40m41.9131s +23d55m51.182s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 235.714 23.773 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 :
2015ApJ...812...89M
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 15h42m51.520s +23d46m23.28s Equatorial B1950.0: 15h40m42.073s +23d55m51.66s 95% Conf. Ellipse : 2.00e-01 2.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 235.714667 23.773134 Unc1/Unc2/UncPA : 0.08 0.08 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: 15h42m51.514s +23d46m23.43s Equatorial B1950.0: 15h40m42.067s +23d55m51.80s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : SDSS J154251.51+234623.4 Coord1/Coord2 : 235.7146408565 23.7731750117 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: 15h42m51.506s +23d46m23.19s Equatorial B1950.0: 15h40m42.060s +23d55m51.56s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : NPM1G +23.0408 Coord1/Coord2 : HHMMSS: 154042.060 DDMMSS: +235551.56 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. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 15h42m51.521s +23d46m23.41s Equatorial B1950.0: 15h40m42.074s +23d55m51.78s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 235.71467 23.77317 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2015A&A...578A..61D
No. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 15h42m51.513s +23d46m23.43s Equatorial B1950.0: 15h40m42.067s +23d55m51.80s 95% Conf. Ellipse : 5.00e-01 5.00e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 235.71464 23.773175 Unc1/Unc2/UncPA : 0.5 0.5 Unc. Significance : Uncertainty in arcseconds; 95% confidence level Equinox/Epoch : J2000 Freq. or Wave. : Sys/Units/Frame : Equatorial Decimal degree FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2016SDSSD.C...0000:
No. 7
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 15h42m51.40s +23d46m22.0s Equatorial B1950.0: 15h40m41.95s +23d55m50.4s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : UZC J154251.4+234622 Coord1/Coord2 : HHMMSS: 154251.4 DDMMSS: +234622. 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: 15h42m51.55s +23d46m23.5s Equatorial B1950.0: 15h40m42.10s +23d55m51.8s 95% Conf. Ellipse : 3.62e+00 3.62e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : GALEXASCJ154251.54+234623.4 Coord1/Coord2 : 235.71478159987 23.773180676074 Unc1/Unc2/UncPA : 1.44686 1.44686 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. 9
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 15h42m51s +23d46.5m Equatorial B1950.0: 15h40m42s +23d56.0m 95% Conf. Ellipse : 1.50e+02 1.50e+02 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : CGCG 1540.7+2356 Coord1/Coord2 : HHMMSS: 154042. DDMMSS: +235600. 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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