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Latest Details
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| Name |
W CrB |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
16 13 37.40 +37 55 09.7 |
| Proper motion |
| RA: -10.152 +/- 1.622 mas/y | Dec: -5.743 +/- 2.056 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
60.357 +46.228 |
Other names
(Internal only)
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AAVSO 1611+38 |
AN 18.1902 |
ASASSN-V J161524.60+374744.3 |
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HD 146560 |
ZTF J161524.53+374744.1 |
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| Variability type |
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M |
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| Spectral type |
M2e-M5e |
| Mag. range |
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7.8 - 14.3 V |
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| Discoverer |
T.D. Anderson, 1902 |
| Epoch |
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| Outburst |
-- |
| Period |
238.4 d |
| Rise/eclipse dur. |
45% (107.280000000000 d) |
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Remarks
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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 = 5.08 | H = 4.14 | K = 3.78 | J - K = 1.30 |
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AllWISE
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W1 = 3.31 | W2 = 2.66 | W3 = 2.14 | W4 = 1.69 | W1 - W2 = 0.66 | W3 - W4 = 0.45 |
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APASS-DR9
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B = 14.23 | V = 12.74 | g' = 13.56 | r' = 11.56 | B - V = 1.49 |
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GALEX-DR5
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NUV = 21.59 |
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SDSS-DR12
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u = 15.05 | g = 16.04 | r = 14.47 | i = 8.61 | z = 8.51 | u - g = -0.99 | r - i = 5.86 |
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Supporting Documents
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Campaigns/Programs
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LPV Program
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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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