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Latest Details
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| Name |
V0780 Cyg |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
21 02 51.72 +42 42 22.9 |
| Galactic coord. |
85.141 -2.730 |
Other names
(Internal only)
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2MASS J21044241+4254231 |
ASASSN-V J210442.47+425423.4 |
SVS 1224 |
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USNO-B1.0 1329-0500516 |
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| Variability type |
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M |
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| Spectral type |
-- |
| Mag. range |
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13.4 - <16.0 V |
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| Discoverer |
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| Epoch |
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| Outburst |
-- |
| Period |
319 d |
| Rise/eclipse dur. |
33%: (105 d) |
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Remarks
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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 |
Caron, J.; Kugel, F., Dauban Survey, 2013, private communication |
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2 |
D.Ya.Martynov, Perem. Zvezdy 11, N3, 170, 1957. |
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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 = 7.95 | H = 6.80 | K = 6.11 | J - K = 1.84 |
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AllWISE
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W1 = 5.46 | W2 = 4.62 | W3 = 4.01 | W4 = 3.42 | W1 - W2 = 0.84 | W3 - W4 = 0.59 |
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Images
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Supporting Documents
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Revision History
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