Astronomy:NGC 5490
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Short description: Radio galaxy in the constellation Boötes
| NGC 5490 | |
|---|---|
 SDSS image of NGC 5490 | |
| Observation data (J2000 epoch) | |
| Constellation | Boötes |
| Right ascension | 14h 09m 57.330s[1] |
| Declination | +17° 32′ 43.53″[1] |
| Redshift | 0.016693[2] (5,008 km/s) |
| Distance | 225.63 ± 0.29 Mly (69.18 ± 0.09 Mpc)[3] |
| Apparent magnitude (V) | 12.9[4] |
| Characteristics | |
| Type | E[4] |
| Apparent size (V) | 1.443′ × 1.126′[1] |
| Notable features | See also Gra 1408+17 |
| Other designations | |
| 2MASX J14095733+1732435, 4C 17.57, CGCG 103.095, GC 3798, H III-32, h 1752, LEDA 50558, LGG 376-001, MITG J1409+1732, MCG+03-36-065, MRC 1407+177, OHIO Q 112, PGC 50558, PKS 1407+17, UGC 9058, UT 1407+178, UZC J140957.3+173244, VRO 17.14.01, Z 103-95, Z 1407.6+1747 | |
NGC 5490 is a radio galaxy in the constellation Boötes.
Two supernovae have been observed in NGC 6745: SN 1997cn (type Ia, mag. 15.8)[5] and SN 2015bo (type Ia, mag. 18.4).[6]
Gra 1408+17
Gra 1408+17 is a radio-source in NGC 5490, located at the coordinates: RA 14h 10.4m, Dec. +17° 32′; Galactic coordinates J2000 : 009.27 ± 180000, +69.41 ± 180000.
References
- ↑ 1.0 1.1 1.2 Skrutskie, Michael F.; Cutri, Roc M.; Stiening, Rae; Weinberg, Martin D.; Schneider, Stephen E.; Carpenter, John M.; Beichman, Charles A.; Capps, Richard W. et al. (1 February 2006). "The Two Micron All Sky Survey (2MASS)". The Astronomical Journal 131 (2): 1163–1183. doi:10.1086/498708. ISSN 0004-6256. Bibcode: 2006AJ....131.1163S.
- ↑ Kochanek, C. S. et al. (October 2001), "The K-Band Galaxy Luminosity Function", The Astrophysical Journal 560 (2): 566–579, doi:10.1086/322488, Bibcode: 2001ApJ...560..566K.
- ↑ Tully, R. Brent et al. (October 2013), "Cosmicflows-2: The Data", The Astronomical Journal 146 (4): 25, doi:10.1088/0004-6256/146/4/86, 86, Bibcode: 2013AJ....146...86T.
- ↑ 4.0 4.1 "NED results for object NGC 5490", NASA/IPAC Extragalactic Database, https://ned.ipac.caltech.edu/cgi-bin/objsearch?objname=NGC+5490&list_limit=5, retrieved 2015-10-29.
- ↑ Transient Name Server entry for SN 1997cn. Retrieved 25 March 2023.
- ↑ Transient Name Server entry for SN 2015bo. Retrieved 25 March 2023.
External links
| Database references | |
|---|---|
| Simbad | data |
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