3C 303
Seyfert galaxy
| 3C 303 | |
|---|---|
 | |
| Observation data (Epoch J2000) | |
| Constellation | Boötes |
| Right ascension | 14h 43m 02.76070s[1] |
| Declination | +52° 01′ 37.2982″[1] |
| Redshift | 0.141186[2] |
| Distance | 564 megaparsecs (1.84×109 ly) h−1 0.73[2] |
| Type | Sy1, Rad, AGN, IR, X, AG?, QSO, G[1] G, FR II, Sy 1.5[2] |
| Apparent magnitude (V) | 18.29[1] |
| Other designations | |
| DA 369, 3C 303, QSO B1441+5214 | |
| See also: Quasar, List of quasars | |
3C 303 is a Seyfert galaxy[1][2] with a quasar-like appearance located in the constellation Boötes.
3C 303 is also a radio galaxy[3] It also contains an extragalactic radio source.[4] A clear defined jet is also seen, showing a polarization variation trend. With a diffuse patch of optical emission located at the intersection of the jet where a radio lobe is connected, the jet is confirmed to target a region of interstellar medium.[5]
References
- ^ a b c d e "Query : 3C 303". Simbad. Centre de Données astronomiques de Strasbourg. Retrieved 2 June 2015.
- ^ a b c d "NED results for object 3C 303". NASA/IPAC Extragalactic Database. Retrieved 2 June 2015.
- ^ Kataoka, J.; Edwards, P.; Georganopoulos, M.; Takahara, F.; Wagner, S. (2003-02-01). "Chandra detection of hotspot and knots of 3C 303". Astronomy & Astrophysics. 399 (1): 91–97. doi:10.1051/0004-6361:20021772. ISSN 0004-6361.
- ^ Lonsdale, C. J.; Hartley-Davies, R.; Morison, I. (January 1983). "The radio structure of 3C 303 at 408 MHz". Monthly Notices of the Royal Astronomical Society. 202 (1): 1P–5P. doi:10.1093/mnras/202.1.1p. ISSN 0035-8711.
{{cite journal}}: CS1 maint: unflagged free DOI (link) - ^ Kronberg, P. P. (1986-04-01). "3C 303: a "laboratory" extragalactic jet source". Canadian Journal of Physics. 64: 449–451. doi:10.1139/p86-081. ISSN 0008-4204.
External links
- www.jb.man.ac.uk/atlas/ (J. P. Leahy)
- v
- t
- e
List of notable Seyfert galaxies
- Arakelian 120
- Arakelian 564
- Arp 102B
- 3C 59
- ESO 141-055
- ESO 198-G24
- ESO 323-G077
- ESO 362-18
- Fairall 9
- Fairall 51
- H0557-385
- 1H 0419-577
- 1H 1707-495
- IC 3599
- IC 4329A
- IRAS 07598+6508
- IRAS 13224-3809
- IRAS 13349+1428
- Markarian 6
- Markarian 50
- Markarian 79
- Markarian 110
- Markarian 279
- Markarian 315
- Markarian 334
- Markarian 335
- Markarian 359
- Markarian 376
- Markarian 423
- Markarian 478
- Markarian 507
- Markarian 509
- Markarian 609
- Markarian 618
- Markarian 704
- Markarian 705
- Markarian 817
- Markarian 841
- Markarian 896
- Markarian 993
- Markarian 1018
- Markarian 1044
- Markarian 1239
- MCG -2-58-22
- MCG-6-30-15
- MGC +8-11-11
- Messier 81
- PG 1211+143
- PG 1244+026
- PG 1402+261
- PG 1404+226
- PKS 0558-504
- PMN J0948+0022
- RE J0134+396
- SBS 0846+513
- Ton S180
- I Zw 1
- III Zw 2
- III Zw 77
- Circinus Galaxy
- ESO 103-G35
- ESO 428-G14
- IC 2560
- IC 3639
- IRAS 05189-2524
- IRAS 13197-1627
- IRAS 18325-5926
- IRAS 19014+4109
- IRAS F01475-0740
- Markarian 3
- Markarian 34
- Markarian 78
- Markarian 176
- Markarian 266 SW
- Markarian 273
- Markarian 463
- Markarian 477
- Markarian 573
- Markarian 1066
- Markarian 1210
- MCG-5-23-16
- Messier 77
- Messier 88
- Messier 106
- NGC 454E
- NGC 2788A
- NGC 4676B
- NGC 4922N
- Whirlpool Galaxy
Constellation of Boötes | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Stars |
| ||||||||||
| |||||||||||
| |||||||||||
| Galaxies | |||||||||||
| |||||||||||
| |||||||||||
 Category | |||||||||||
 | This galaxy-related article is a stub. You can help Wikipedia by expanding it. |
- v
- t
- e
