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Latest Details
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| Name |
X CrA |
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| AAVSO UID |
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000-BDM-411 (No observations) |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
18 06 17.98 -45 25 24.0 |
| Proper motion |
| RA: -3.2 +/- 1.3 mas/y | Dec: -1.8 +/- 1.1 mas/y | Source: UCAC4 |
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| Galactic coord. |
347.896 -12.262 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AN 24.1901 |
ASAS J180959-4524.8 |
ASASSN-V J180959.29-452448.0 |
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HD 165797 |
HV 168 |
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| Variability type |
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SRB |
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| Spectral type |
MC |
| Mag. range |
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10.02 (0.37) V |
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| Discoverer |
Williamina Fleming (1901) |
| Epoch |
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| Outburst |
-- |
| Period |
324: 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 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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2 |
V.P.Zessewitsch, Atlas of Variable Stars (in russian), 1961. |
-- |
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3 |
C.Payne-Gaposchkin, HA 115, N12, 1950. |
1952AnHar.115..137P |
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4 |
Cannon, A. J., 1907, Second catalogue of variable stars |
1907AnHar..55....1C |
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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 = 3.26 | H = 2.28 | K = 1.88 | J - K = 1.38 |
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AllWISE
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W3 = 0.88 | W4 = 0.49 | W3 - W4 = 0.40 |
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APASS-DR9
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B = 11.78 | V = 10.06 | g' = 10.57 | r' = 9.04 | B - V = 1.72 |
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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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