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Latest Details
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| Name |
V2994 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 28 48.89 +50 08 04.4 |
| Proper motion |
| RA: 2.9 +/- 2.0 mas/y | Dec: -4.0 +/- 2.2 mas/y | Source: UCAC4 |
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| Galactic coord. |
87.204 +6.496 |
Other names
(Internal only)
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2MASS J20301886+5018127 |
ASASSN-V J203018.91+501812.5 |
GSC 03581-00157 |
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| Variability type |
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EB |
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| Spectral type |
-- |
| Mag. range |
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12.52 - 12.75 R |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
4.0984 d |
| 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 |
E.V. Kazarovets, N.N. Samus, O.V. Durlevich et al., 2020, The 82nd
Name-List of Variable Stars. Part III - RA 20h to 24h and Novae |
2020PZ.....40....6K |
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2 |
A.A. Popov, A.Y. Burdanov, A.M. Zubareva, V.V. Krushinsky, E.A. Avvakumova,
K. Ivanov, 2016, PZP 16, 5 |
2016PZP....16....5P |
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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 = 10.87 | K = 10.19 | J - K = 0.69 |
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AllWISE
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W1 = 10.10 | W2 = 10.13 | W3 = 10.07 | W1 - W2 = -0.03 |
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APASS-DR9
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B = 14.29 | V = 13.09 | g' = 13.66 | r' = 12.66 | i' = 12.22 | B - V = 1.20 |
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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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