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NGC 1460

From Wikipedia, the free encyclopedia
Galaxy in the constellation Eridanus
NGC 1460
legacy surveys image of NGC 1460
Observation data (J2000.0epoch)
ConstellationEridanus
Right ascension03h 46m 13.7s[1]
Declination−36° 41′ 47″[1]
Redshift0.004580[1]
Heliocentric radial velocity1373km/s[1]
Distance65 Mly (19.9 Mpc)[1]
Apparent magnitude (V)13.50[1]
Absolute magnitude (B)-19.48 ± 0.28[1]
Characteristics
TypeSB(rs)0^0[1]
Mass5.4×109 (Stellar mass)[2]/1×1010 (Total Mass)[3] M
Size~43,500 ly (13.33 kpc) (estimated)[1]
Apparent size (V)1.7 x 1.4[1]
Other designations
ESO 358- G 062, MCG -06-09-031, FCC 310, PGC 013805[1]

NGC 1460 is abarred lenticular galaxy with a peanut-shaped bar[2] approximately 65 millionlight-years away[4] from Earth in theconstellation ofEridanus. It was discovered by astronomerJohn Herschel on November 28, 1837.[5] It is a member of theFornax cluster.[6]

NGC 1460 is host to anuclear star cluster with an estimated mass of around 6.7 × 107M,[7] and is also host to asupermassive black hole with an estimated mass of around 6 × 106M.[8] It is also home to a population of around 39 observedglobular clusters.[9] There is also a population of 89planetary nebulae, with 39 of them being observed in the center of the galaxy and 50 of them being observed in thehalo of the galaxy.[10]

See also

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References

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  1. ^abcdefghijk"NASA/IPAC Extragalactic Database".Results for NGC 1460. Retrieved2024-07-28.
  2. ^abIodice, E.; Sarzi, M.; Bittner, A.; Coccato, L.; Costantin, L.; Corsini, E. M.; van de Ven, G.; de Zeeuw, P. T.; Falcón-Barroso, J.; Gadotti, D. A.; Lyubenova, M.; Martín-Navarro, I.; McDermid, R. M.; Nedelchev, B.; Pinna, F. (2019-07-01)."The Fornax3D project: Tracing the assembly history of the cluster from the kinematic and line-strength maps".Astronomy and Astrophysics.627: A136.arXiv:1906.08187.Bibcode:2019A&A...627A.136I.doi:10.1051/0004-6361/201935721.ISSN 0004-6361.
  3. ^Lyubenova, Mariya; Tsatsi, Athanassia (2019-09-01)."Nuclear angular momentum of early-type galaxies hosting nuclear star clusters".Astronomy and Astrophysics.629: A44.arXiv:1903.10918.Bibcode:2019A&A...629A..44L.doi:10.1051/0004-6361/201833954.ISSN 0004-6361.
  4. ^"Your NED Search Results".ned.ipac.caltech.edu. Retrieved2024-07-29.
  5. ^"New General Catalog Objects: NGC 1450 - 1499".cseligman.com. Retrieved2024-07-29.
  6. ^Ferguson, Henry C. (1989-08-01)."Population Studies in Groups and Clusters of Galaxies. II. A Catalog of Galaxies in the Central 3.5 Degrees of the Fornax Cluster".The Astronomical Journal.98: 367.Bibcode:1989AJ.....98..367F.doi:10.1086/115152.ISSN 0004-6256.
  7. ^Su, Alan H.; Salo, Heikki; Janz, Joachim; Venhola, Aku; Peletier, Reynier F. (2022-08-01)."Photometric properties of nuclear star clusters and their host galaxies in the Fornax cluster".Astronomy and Astrophysics.664: A167.arXiv:2206.01490.Bibcode:2022A&A...664A.167S.doi:10.1051/0004-6361/202142593.ISSN 0004-6361.
  8. ^Arzoumanian, Zaven; Baker, Paul T.; Brazier, Adam; Brook, Paul R.; Burke-Spolaor, Sarah; Becsy, Bence; Charisi, Maria; Chatterjee, Shami; Cordes, James M.; Cornish, Neil J.; Crawford, Fronefield; Cromartie, H. Thankful; Decesar, Megan E.; Demorest, Paul B.; Dolch, Timothy (2021-06-01)."The NANOGrav 11 yr Data Set: Limits on Supermassive Black Hole Binaries in Galaxies within 500 Mpc".The Astrophysical Journal.914 (2): 121.arXiv:2101.02716.Bibcode:2021ApJ...914..121A.doi:10.3847/1538-4357/abfcd3.ISSN 0004-637X.
  9. ^Liu, Yiqing; Peng, Eric W.; Jordán, Andrés; Blakeslee, John P.; Côté, Patrick; Ferrarese, Laura; Puzia, Thomas H. (April 2019)."The ACS Fornax Cluster Survey. III. Globular Cluster Specific Frequencies of Early-type Galaxies".The Astrophysical Journal.875 (2): 156.arXiv:1904.06909.Bibcode:2019ApJ...875..156L.doi:10.3847/1538-4357/ab12d9.ISSN 0004-637X.
  10. ^Spriggs, T. W.; Sarzi, M.; Galán-de Anta, P. M.; Napiwotzki, R.; Viaene, S.; Nedelchev, B.; Coccato, L.; Corsini, E. M.; Fahrion, K.; Falcón-Barroso, J.; Gadotti, D. A.; Iodice, E.; Lyubenova, M.; Martín-Navarro, I.; McDermid, R. M. (2021-09-01)."The Fornax3D project: Planetary nebulae catalogue and independent distance measurements to Fornax cluster galaxies".Astronomy and Astrophysics.653: A167.arXiv:2107.09680.Bibcode:2021A&A...653A.167S.doi:10.1051/0004-6361/202141314.ISSN 0004-6361.

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