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Latest Details
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| Name |
V2283 Sgr |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
18 01 14.88 -36 55 05.6 |
| Proper motion |
| RA: 2.3 +/- 1.5 mas/y | Dec: 1.8 +/- 1.5 mas/y | Source: UCAC4 |
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| Galactic coord. |
355.079 -7.447 |
Other names
(Internal only)
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ASASSN-V J180438.75-365453.2 |
CD-36 12180 |
CPD-36 7977 |
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HD 321230 |
HV 7498 |
IOMC 7403000072 |
(Not logged in) Add name
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| Variability type |
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EA/DM |
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| Spectral type |
A0 |
| Mag. range |
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10.23 - 11.03 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
3.4714231 d |
| Rise/eclipse dur. |
6% (4.999 h) |
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Remarks
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Some references may be clicked to view in new window. Roll over index number to view submission details.
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1 |
GCVS Team |
Min II 10.59:. Apsidal motion with P = 560 years [D.J.K.O'Connell, Ric Astr 8, N25- 26, 1974.]: 0.739P (1898) <= Min II - Min I <= 0.797P (1965). There are periodic terms in the elements given in the Table: +0.5414d*sin(0.006deg*(E + 45019)) - 0.0995d*sin(0.012deg* (E + 45019)) + 0.0217d*sin(0.018deg*(E + 45019)); Min II = 2438946.7619 + 3.4714231d*E - 0.5414d*sin(0.006deg* (E + 45019)) - 0.0995d*sin(0.012deg*(E + 45019)) - 0.0217d* sin(0.018deg*(E + 45019)). |
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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 |
J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info) |
2012arXiv1210.0821A |
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2 |
H.H.Swope, Ric Astr 8, N25-26, 1974. |
1974RA......8..481S |
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3 |
C.J.Kooreman, Leid Ann 22, 91, 1965. |
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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 = 10.02 | H = 9.97 | K = 9.90 | J - K = 0.11 |
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AllWISE
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W1 = 9.80 | W2 = 9.83 | W3 = 9.99 | W1 - W2 = -0.03 |
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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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Revision History
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Currently approved revision is checked. Click revision number to view details of that revision.
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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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