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Latest Details
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| Name |
BP Lyr |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
19 04 30.45 +31 31 49.1 |
| Proper motion |
| RA: 1.5 +/- 7.1 mas/y | Dec: 5.8 +/- 6.2 mas/y | Source: UCAC4 |
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| Galactic coord. |
62.991 +10.924 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AAVSO 1902+31 |
AN 92.1905 |
ASASSN-V J190624.72+313631.5 |
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NSVS J1906247+313631 |
ZTF J190624.78+313631.7 |
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| Variability type |
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M |
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| Spectral type |
-- |
| Mag. range |
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12.5 - <16.5 p |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
319.3 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 |
ZTF Catalog of Periodic Variable Stars (online data) |
2020arXiv200508662C |
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2 |
Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars |
2020arXiv200508662C |
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3 |
P.R. Wozniak, S.J. Williams, W.T. Vestrand, V. Gupta, AJ 128, 2965, 2004 |
2004AJ....128.2965W |
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4 |
B.V.Kukarkin, P.P.Parenago, GCVS 1948. |
-- |
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5 |
M.U.G.Wolf, AN 169, 211, 1905. |
1905AN....169..211W |
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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 = 7.65 | H = 6.75 | K = 6.26 | J - K = 1.39 |
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AllWISE
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W1 = 5.98 | W2 = 5.60 | W3 = 4.94 | W4 = 4.50 | W1 - W2 = 0.39 | W3 - W4 = 0.44 |
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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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Revision History
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Currently approved revision is checked. Click revision number to view details of that revision.
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