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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
bet CMa |
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| AAVSO UID |
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000-BBL-105 (No observations) |
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| Const. |
Canis Major |
| J2000.0 |
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| B1950.0 |
06 20 29.81 -17 55 42.2 |
| Galactic coord. |
226.060 -14.268 |
Other names
(Internal only)
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2 CMa |
1RXS J062242.0-175726 |
BD-17 1467 |
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HD 44743 |
HIP 30324 |
HR 2294 |
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IRC -20092 |
SAO 151428 |
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| Var. type |
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BCEP |
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| Spec. type |
B1II-III |
| Mag. range |
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1.93 - 2 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
0.25003 |
| Rise/eclipse dur. |
-- |
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Remarks
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Some references may be clicked to view in new window. Roll over index number to view submission details.
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1 |
GCVS Team |
In 1971 - 72 the observations were described by the combination of the tabulated elements (period P1) and the following systems of elements: Max = 2441296.0705 + 0.251300d*E, (P2); Max = 2441296.032 + 0.23904d*E, (P3); Max = 2441296.065 + 0.12501d*E, (P1/2); Max = 2441296.124 + 0.12565d*E, (P2/2). Beat periods: 49.198d, 5.442d, 4.900d. Since 1908 P1 increases, P2 decreases. 12 overtone and resonance periods were found in [A.van Hoof, ZsAp 56, 27, 1962.]. |
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References
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External Links
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Location
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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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There are currently no supporting documents on file for this star.
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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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2 |
Admin, VSX
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2010-01-04 23:43 UTC |
Position updated from the GCVS version of November 2009. |
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1 |
Admin, VSX
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2005-12-17 20:33 UTC |
Initial upload. |
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