Scamall Beag Magellan

Scamall Beag Magellan
Cineál	réaltra neamhrialta, abhacréaltra, réaltra agus réalta
Cineál moirfeolaíoch	SB(s)m pec; dIrr
Fionnachtaí	Fernão de Magalhães
Dáta fionnachtana	1521
Eapainm	Fernão de Magalhães
Réad linbh	NGC 265
Réaltbhuíon	An Túcán agus An Phéist Bheag
Aois	J2000.0
Saintréithe fisiceacha agus réaltmhéadracha
Fad ón Domhan	0.06 Mpc
Deargaistriú	0.000527
Ga	7,000 ly
Dearbhmhéid	−16.2
Méid dhealraitheach (V)	2.2 (banda V)
Dualghluaisne (diallas)	−1.117 mas/y
Dualghluaisne (dronairde)	0.772 mas/y
Luas gathach	162 km/s
Dronairde (α)	0h 52m 37.9992s
Diallas (δ)	-72° -48′ -1.008″
Miotalacht	−1.07
Cuid de	Scamaill Magellan, An Grúpa Áitiúil, [TSK2008] 223 (en) agus Milky Way subgroup (en)
Le cuid	NGC 458; NGC 330
Catalóga réalteolaíochta
NGC	292
	NGC 292 (NGC); PGC 3085 (Principal Galaxies Catalogue); ESO 29-21 (European Southern Observatory Catalog (en) ); LEDA 3085 (Lyon-Meudon Extragalactic Database (en) ); Anon 0051-73 (Asiago Supernova Catalogue (Version 2008-Mar) (en) ); XSS J00595-7303 (RXTE all-sky slew survey. Catalog of X-ray sources at \|b\|>10{deg} (en) ); PBC J0102.7-7241 (The Palermo Swift-BAT hard X-ray catalogue. II. Results after 39 months of sky survey (en) ); 2FGL J0059.0-7242e (Fermi Large Area Telescope second source catalog (en) ); 3FGL J0059.0-7242e (Fermi Large Area Telescope third source catalog (en) )

Scamall Beag Magellan (an dá chéad dóú réad déag is ceithre scór ar an Nua-Chatalóg Ghinearálta, mar atá, NGC292, nó an trí mhíle ochtú cúigiú ceann ar Phríomh-Chatalóg na Réaltraí): ceann den dá réaltra bheaga neamhrialta a dtugtar Scamaill Magellan orthu.

Scamall Beag Magellan

Feictear an Scamall Beag ar imeall réaltbhuíon an Túcáin, in aice leis an réaltbhraisle chruinneogach a dtugtar 47 Tucanae uirthi. Níl pol theas an sféir neamhaí i bhfad ar shiúl ach an oiread, óir tá an Túcán ag críochantaíocht le réaltbhuíon an Ochtamháin atá suite thart ar an bpol. Cosúil leis an Scamall Mór, tá an Scamall Beag ar ceann de na réaltraí atá ag timpeallú Bhealach na Bó Finne, agus ar na cinn is gaire dúinn. Tá an Scamall Beag suite faoi dhá chéad agus deich míle solasbhliain dínn, agus é thart ar deich míle solasbhliain ar fad is ar leithead. Níl sé chomh saibhir i réaltaí agus an Scamall Mór - tá níos mó deannach agus gás ann.

Naisc sheachtrachaCuir in Eagar

Íomhá réaltbhraisle a shoiléiríonne luathchéimeanna na cruinne (I mBéarla)

TagairtíCuir in Eagar

↑ ^1.0 ^1.1 "The observed properties of dwarf galaxies in and around the Local Group" (as an Béarla) (5 Meitheamh 2012) (1): 4. doi:10.1088/0004-6256/144/1/4.
↑ "The Local Tully-Fisher relation for dwarf galaxies" (2017): 6–6. doi:10.3847/1538-3881/153/1/6.
↑ "HI observations of galaxies in a catalog of nearby galaxies. II. The motion of the sun and the galaxy and the velocity dispersion of 'field' galaxies" (as an Béarla) (1987): 33–40.
↑ ^4.0 ^4.1 Roeland van der Marel (4 Feabhra 2013). "Third-epoch Magellanic cloud proper motions. I. Hubble space Telescope/WFC3 data and orbit implications" (as an Béarla) (2): 161. doi:10.1088/0004-637X/764/2/161.
↑ R. Brent Tully (3 Lúnasa 2016). "Cosmicflows-3" (as an Béarla) (2): 50. doi:10.3847/0004-6256/152/2/50.
↑ ^6.0 ^6.1 Laurent Cambrésy (25 Samhain 2003). "HYPERLEDA. I. Identification and designation of galaxies" (as an Béarla) (1): 45–55. doi:10.1051/0004-6361:20031411.
↑ "Insights into pre-enrichment of star clusters and self-enrichment of dwarf galaxies from their intrinsic metallicity dispersions" (as an Béarla) (15 Samhain 2012) (6): 183. doi:10.1088/0004-6256/144/6/183.

[bb317d1e526b6eeda4d0e67342f815ab2e72ddb5-1] 1.0 ^1.1 "The observed properties of dwarf galaxies in and around the Local Group" (as an Béarla) (5 Meitheamh 2012) (1): 4. doi:10.1088/0004-6256/144/1/4.

[89175b54b70c472399a7cd6a79f1870287765ad6-2] "The Local Tully-Fisher relation for dwarf galaxies" (2017): 6–6. doi:10.3847/1538-3881/153/1/6.

[ce749bb59d2bf185f9285cd3cf942d09fe39fec3-3] "HI observations of galaxies in a catalog of nearby galaxies. II. The motion of the sun and the galaxy and the velocity dispersion of 'field' galaxies" (as an Béarla) (1987): 33–40.

[cc05ea353003cd75172f1b5615c8dc86cb3756c1-4] 4.0 ^4.1 Roeland van der Marel (4 Feabhra 2013). "Third-epoch Magellanic cloud proper motions. I. Hubble space Telescope/WFC3 data and orbit implications" (as an Béarla) (2): 161. doi:10.1088/0004-637X/764/2/161.

[17bf16d7c63563616dcf7c238f30d6c5c805dc2a-5] R. Brent Tully (3 Lúnasa 2016). "Cosmicflows-3" (as an Béarla) (2): 50. doi:10.3847/0004-6256/152/2/50.

[377e4d758ca3aff7d42243bbd9df04682e6b611b-6] 6.0 ^6.1 Laurent Cambrésy (25 Samhain 2003). "HYPERLEDA. I. Identification and designation of galaxies" (as an Béarla) (1): 45–55. doi:10.1051/0004-6361:20031411.

[9161b99e47e62e81e5e9c3f0867c3859bdfd9a85-7] "Insights into pre-enrichment of star clusters and self-enrichment of dwarf galaxies from their intrinsic metallicity dispersions" (as an Béarla) (15 Samhain 2012) (6): 183. doi:10.1088/0004-6256/144/6/183.

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