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Latest Details
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| Name |
W Lib |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
15 34 58.63 -16 00 09.5 |
| Proper motion |
| RA: -5.2 +/- 4.0 mas/y | Dec: -3.0 +/- 2.7 mas/y | Source: UCAC4 |
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| Galactic coord. |
350.868 +30.821 |
Other names
(Internal only)
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AAVSO 1532-15 |
ASASSN-V J153747.92-160956.9 |
BD-15 4148 |
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| Variability type |
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M |
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| Spectral type |
-- |
| Mag. range |
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10.5 - 15.5 V |
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| Discoverer |
Christian Peters (1878) |
| Epoch |
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| Outburst |
-- |
| Period |
205.5 d |
| Rise/eclipse dur. |
45% (92 d) |
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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 |
P var. Max = 2412272 + 203.76d*E (JD2412000 - 28500); Max = 2428573 + 201.48d*E (JD2428500 - 34000); since JD2434000 - see Table. |
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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 = 8.45 | H = 7.74 | K = 7.21 | J - K = 1.23 |
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AllWISE
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W1 = 6.69 | W2 = 6.24 | W3 = 5.57 | W4 = 5.15 | W1 - W2 = 0.45 | W3 - W4 = 0.42 |
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APASS-DR9
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B = 13.84 | V = 12.29 | g' = 13.00 | r' = 11.66 | i' = 10.57 | B - V = 1.55 |
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SDSS-DR12
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u = 15.54 | g = 13.11 | r = 11.69 | i = 10.22 | z = 10.49 | u - g = 2.43 | r - i = 1.47 |
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Images
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Supporting Documents
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Revision History
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