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Latest Details
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| Name |
R Crv |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
12 17 02.30 -18 58 42.3 |
| Proper motion |
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| Galactic coord. |
292.649 +42.980 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AAVSO 1214-18 |
ASAS J121938-1915.3 |
ASASSN-V J121937.92-191522.2 |
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BD-18 3367 |
HD 107199 |
HIP 60106 |
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IRC -20237 |
SAO 157211 |
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| Variability type |
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M |
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| Spectral type |
M4.5e-M9:e |
| Mag. range |
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6.7 - 14.4 V |
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| Discoverer |
Franz Karlinski (1867) |
| Epoch |
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| Outburst |
-- |
| Period |
317.7 d |
| Rise/eclipse dur. |
41% (130 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 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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2 |
Cannon, A. J., 1907, Second catalogue of variable stars |
1907AnHar..55....1C |
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3 |
T. Karlsson, Maxima of Mira stars |
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4 |
General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al. |
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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 = 3.41 | H = 2.54 | K = 2.03 | J - K = 1.39 |
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AllWISE
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W3 = 0.58 | W4 = 0.17 | W3 - W4 = 0.41 |
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APASS-DR9
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B = 12.57 | V = 11.17 | g' = 12.03 | r' = 10.03 | i' = 5.73 | B - V = 1.40 |
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Images
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Supporting Documents
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Campaigns/Programs
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LPV Program
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Legacy LPV South
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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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