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Latest Details
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| Name |
BB Sct |
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| AAVSO UID |
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000-BFL-523 (No observations) |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
18 53 12.15 -11 01 37.3 |
| Proper motion |
| RA: 4.4 +/- 3.2 mas/y | Dec: -0.6 +/- 3.7 mas/y | Source: UCAC4 |
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| Galactic coord. |
23.653 -5.970 |
Other names
(Internal only)
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ASASSN-V J185558.59-105741.0 |
HV 3748 |
IRC -10477 |
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RAFGL 2280 |
ZTF J185558.50-105740.8 |
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| Variability type |
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M |
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| Spectral type |
M9 |
| Mag. range |
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12.7 - 16.8 p |
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| Discoverer |
Harlow Shapley (1924) |
| Epoch |
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| Outburst |
-- |
| Period |
389.5 d |
| Rise/eclipse dur. |
45% (175 d) |
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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 |
V.P.Zessewitsch, M.S.Kazanasmas, Atlas of Finding Charts for Variable
Stars, M., 1971. |
1971afcv.book.....T |
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4 |
M.Harwood, Leid Ann 21, N8, 387, 1962. |
1962AnLei..21..385H |
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5 |
Guthnick, P.; et al., 1925, Benennung von neu entdeckten veränderlichen
Sternen |
1925AN....224..129G |
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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 = 4.76 | H = 3.67 | K = 3.07 | J - K = 1.69 |
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AllWISE
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W3 = 0.64 | W4 = -0.09 | W3 - W4 = 0.73 |
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APASS-DR9
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B = 15.02 | V = 13.69 | g' = 14.64 | r' = 11.80 | i' = 8.12 | B - V = 1.33 |
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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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