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Latest Details
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| Name |
V2131 Cyg |
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| AAVSO UID |
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000-BDP-836 (No observations) |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
20 43 07.48 +40 13 44.3 |
| Proper motion |
| RA: 8.378 +/- 0.032 mas/y | Dec: 5.757 +/- 0.039 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
80.857 -1.520 |
Other names
(Internal only)
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ASASSN-V J204458.52+402443.4 |
BD+39 4302 |
HD 197867 |
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HIP 102397 |
IOMC 3170000077 |
IRC +40445 |
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RAFGL 5537S |
SAO 50016 |
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(Not logged in) Add name
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| Variability type |
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SR |
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| Spectral type |
M |
| Mag. range |
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8.39 - 8.67 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
35.791156 d |
| 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 |
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 |
C. Koen, L. Eyer, 2002, MNRAS 331, 45 |
2002MNRAS.331...45K |
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3 |
European Space Agency, 1997, The Hipparcos and Tycho Catalogues, ESA
SP-1200 |
1997yCat.1239....0E |
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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 = 3.88 | H = 2.93 | K = 2.41 | J - K = 1.47 |
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AllWISE
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W3 = 2.33 | W4 = 2.17 | W3 - W4 = 0.16 |
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APASS-DR9
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B = 10.14 | V = 8.49 | g' = 9.25 | r' = 7.85 | i' = 6.23 | B - V = 1.66 |
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Images
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Supporting Documents
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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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