NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-25 T00:39:55 PDT
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Position data point(s) for object IC 4808

6 position data point(s) found in NED.


No.Equatorial J2000.0Frequency or WavelengthUncertainty EllipseReference Code
LongitudeLatitudeSemi-Maj.(arcsec) Semi-Min.PA
0 19h01m07.62s -45d18m49.4s   1.25 1.25   20032MASX.C.......:
1 19h01m07.6000s -45d18m49.000s       2016AJ....152...50T
2 19h01m07.627s -45d18m49.71s 2MASS Coadded JHK 0.17 0.17   2006AJ....131.1163S
3 19h01m07.60s -45d18m49.2s 2.50 2.50   2013AJ....146...86T
4 19h01m07.18s -45d18m49.5s Photographic 7.50 7.50   1982ESOU..C...0000L
5 19h01m07.28s -45d18m48.6s IRAS 20.00 6.00 85 1988IRASP.C2..0000:
6 19h01m08.87s -45d18m45.5s IRAS 25.00 5.00 85 1990IRASF.C...0000M

Detailed information for each entry

No. 1
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 19h01m07.6000s -45d18m49.000s Equatorial B1950.0: 18h57m28.4188s -45d23m05.500s 95% Conf. Ellipse : NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : HHMMSS: 190107.6 DDMMSS: -451849. Unc1/Unc2/UncPA : Unc. Significance : No uncertainty given Equinox/Epoch : J2000 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal FK5 Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2016AJ....152...50T
No. 2
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 19h01m07.627s -45d18m49.71s Equatorial B1950.0: 18h57m28.445s -45d23m06.21s 95% Conf. Ellipse : 1.75e-01 1.75e-01 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : Coord1/Coord2 : 285.281779 -45.313808 Unc1/Unc2/UncPA : 0.07 0.07 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: 19h01m07.60s -45d18m49.2s Equatorial B1950.0: 18h57m28.42s -45d23m05.7s 95% Conf. Ellipse : 2.50e+00 2.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : IC 4808 Coord1/Coord2 : HHMMSS: 190107.6 DDMMSS: -451849.2 Unc1/Unc2/UncPA : 2.5 2.5 Unc. Significance : Uncertainty in arcseconds Equinox/Epoch : J2000.0 Freq. or Wave. : Sys/Units/Frame : Equatorial Sexagesimal Frequency Mode : Qualifiers : Uncertain origin Reference Code :
2013AJ....146...86T
No. 4
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 19h01m07.18s -45d18m49.5s Equatorial B1950.0: 18h57m28.00s -45d23m06.0s 95% Conf. Ellipse : 7.50e+00 7.50e+00 arcsec NED comment : ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : ESO 282- G 003 Coord1/Coord2 : HHMMSS: 185728. DDMMSS: -452306. Unc1/Unc2/UncPA : 3. 3. 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 FK4 Frequency Mode : Broad-band measurement Qualifiers : From new, raw data Reference Code :
1982ESOU..C...0000L
No. 5
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 19h01m07.28s -45d18m48.6s Equatorial B1950.0: 18h57m28.10s -45d23m05.1s 95% Conf. Ellipse : 2.00e+01 6.00e+00 arcsec 85 deg NED comment : Weighted mean of detected bands in PSC. ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : IRAS 18574-4523 Coord1/Coord2 : HHMMSS: 185728.1 DDMMSS: -452305. Unc1/Unc2/UncPA : 20. 6. 85 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. 6
------------------------ NED STANDARD FORMAT ------------------------- Equatorial J2000.0: 19h01m08.87s -45d18m45.5s Equatorial B1950.0: 18h57m29.70s -45d23m02.1s 95% Conf. Ellipse : 2.50e+01 5.00e+00 arcsec 85 deg NED comment : Weighted mean of detected bands in FSC. ---------------------- MEASUREMENT AS PUBLISHED ---------------------- Published Name : IRAS F18574-4523 Coord1/Coord2 : HHMMSS: 185729.7 DDMMSS: -452302. Unc1/Unc2/UncPA : 10. 2. 85 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

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