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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
V2245 Cyg |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
20 21 23.98 +40 42 47.1 |
| Proper motion |
| RA: -4.282 +/- 0.061 mas/y | Dec: -4.860 +/- 0.065 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
78.760 +2.072 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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ASASSN-V J202310.80+405229.9 |
BD+40 4147 |
HD 229196 |
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HIP 100542 |
NSV 25130 |
SAO 49559 |
(Not logged in) Add name
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| Variability type |
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SPB: |
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| Spectral type |
O6II(f) |
| Mag. range |
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8.5 (0.04) V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
-- |
| Rise/eclipse dur. |
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Remarks
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There are currently no remarks on file for this star.
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References
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Click reference title/citation to view in new window. Roll over index number to view submission details.
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1 |
Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) |
2011ApJS..193...24S |
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2 |
E.A. Karitskaya, V.P. Goranskij, K.N. Grankin, S.Yu. Melnikov, Astr Zh
Pisma (Russia) 26, No. 1, 27, 2000. |
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3 |
G.Hill, R.W.Hilditch, E.L.Pfannenschmidt, Victoria Publ 15, No.1, 1976. |
1976PDAO...15....1H |
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4 |
A.A.Hoag, H.L.Johnson, B.Iriarte, R.I.Mitchell, K.L.Hallam, S.Sharpless,
Naval Obs Publ, 2nd ser., 17, part 7, 360, 1961. |
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External Links
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Location
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Catalog Data
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Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
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2MASS
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J = 6.35 | H = 6.08 | K = 5.92 | J - K = 0.44 |
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AllWISE
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W1 = 5.81 | W2 = 5.59 | W3 = 5.63 | W4 = 3.65 | W1 - W2 = 0.23 | W3 - W4 = 1.98 |
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Images
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Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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There are currently no supporting documents on file for this star.
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Stellar Association Membership
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NGC 6910 |
Open Cluster |
2012A&A...548A..97Z |
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Revision History
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Currently approved revision is checked. Click revision number to view details of that revision.
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3 |
Admin, VSX
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2017-12-15 13:53 UTC |
Spectral type from Skiff (VizieR on-line data: B/mk) |
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2 |
Admin, VSX
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2010-01-05 04:43 UTC |
Position updated from the GCVS version of November 2009. |
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1 |
Admin, VSX
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2005-12-18 01:33 UTC |
Initial upload. |
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