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Latest Details
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| Name |
Y Cha |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
11 23 46.93 -76 44 04.8 |
| Proper motion |
| RA: -10.6 +/- 1.6 mas/y | Dec: 4.2 +/- 1.2 mas/y | Source: UCAC4 |
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| Galactic coord. |
298.049 -14.959 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AAVSO 1121-76 |
AN 153.1933 |
ASAS J112538-7700.6 |
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ASASSN-V J112536.46-770035.3 |
HV 8366 |
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| Variability type |
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M |
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| Spectral type |
Me |
| Mag. range |
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9.4 - <14.7 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
217.5 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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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 = 6.41 | H = 5.54 | K = 5.08 | J - K = 1.32 |
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AllWISE
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W1 = 4.72 | W2 = 4.01 | W3 = 3.66 | W4 = 3.26 | W1 - W2 = 0.71 | W3 - W4 = 0.41 |
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APASS-DR9
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B = 14.09 | V = 12.35 | g' = 13.25 | r' = 11.35 | i' = 10.54 | B - V = 1.74 |
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Images
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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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3 |
Otero, Sebastian Alberto
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2011-01-18 04:13 UTC |
Primary record creation. Period, epoch and range from ASAS-3 data. UCAC3 position. |
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2 |
Admin, VSX
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2010-01-05 04:43 UTC |
Position updated from the GCVS version of November 2009. |
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1 |
Admin, VSX
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2005-12-18 01:33 UTC |
Initial upload. |
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