RIQ J1336+1725
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RIQ J1336+1725 | |
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![]() RIQ J1336+1725 captured by SDSS | |
Observation data (J2000.0 epoch) | |
Constellation | Coma Berenices |
Right ascension | 13h 36m 02.012s |
Declination | +17d 25m 13.11s |
Redshift | 0.552017 |
Heliocentric radial velocity | 165,491 km/s |
Distance | 6.552 Gly (light travel time distance) |
Apparent magnitude (V) | 0.060 |
Apparent magnitude (B) | 0.079 |
Surface brightness | 16.2 |
Characteristics | |
Type | AGN |
Notable features | Quasar containing an absorption line system, seyfert galaxy |
Other designations | |
PG 1333+177, PB 4007, PGC 1532339, 2MASS J13360201+1725132, NVSS J133602+172513, IVS B1333+176, LAMOST J133602.01+172513.1, SDSS J133602.01+172513.0 |
RIQ J1336+1725 also known as PB 4007 and PG 1333+177, is a quasar located in the constellation of Coma Berenices. At a low redshift of 0.55,[1] the object is located 6.5 billion light-years from Earth.[2]
References[edit]
- ^ Marziani, P.; Sulentic, J. W.; Zamanov, R.; Calvani, M.; Dultzin-Hacyan, D.; Bachev, R.; Zwitter, T. (2003-04-01). "An Optical Spectroscopic Atlas of Low-Redshift Active Galactic Nuclei". The Astrophysical Journal Supplement Series. 145 (2): 199–211. Bibcode:2003ApJS..145..199M. doi:10.1086/346025. ISSN 0067-0049.
- ^ "Your NED Search Results". ned.ipac.caltech.edu. Retrieved 2024-06-19.