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Latest Details
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| Name |
NSV 12778 |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
20 03 18.73 +37 58 32.6 |
| Proper motion |
| RA: -0.5 +/- 2.4 mas/y | Dec: -3.7 +/- 1.9 mas/y | Source: UCAC4 |
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| Galactic coord. |
74.535 +3.452 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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2MASS J20050766+3807093 |
AAVSO 2001+37 |
Cyg4 |
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GSC 03150-02442 |
NPM2 +38.1061 |
SVS 875 |
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| Variability type |
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VAR |
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| Spectral type |
G: |
| Mag. range |
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11.4 - 14.2 p |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
-- |
| Rise/eclipse dur. |
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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 |
R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) |
2005JAD....11....2D |
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2 |
Hanson R.B., Klemola A.R., Jones B.F., Monet D.G., 2004, AJ 128, 1430 |
2004AJ....128.1430H |
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3 |
R.A. Downes et al., 2001, PASP 113, 764 |
2001PASP..113..764D |
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4 |
Spectroscopic Confirmation of 55 Northern and Equatorial Cataclysmic
Variables. II. 28 Disproved and Suspected Cataclysmic Variable Candidates |
1999ApJS..122..257L |
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5 |
P.P.Parenago, Perem Zvezdy 5, 206-212, 1938. |
-- |
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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 = 11.40 | H = 11.11 | K = 11.02 | J - K = 0.39 |
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AllWISE
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W1 = 10.95 | W2 = 10.97 | W1 - W2 = -0.02 |
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APASS-DR9
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B = 14.01 | V = 13.19 | g' = 13.54 | r' = 12.91 | i' = 12.59 | B - V = 0.83 |
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Images
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Supporting Documents
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Revision History
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