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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
ASAS J202135+1525.6 |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
20 19 15.95 +15 16 02.7 |
| Proper motion |
| RA: -3.905 +/- 0.623 mas/y | Dec: -30.263 +/- 0.673 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
57.402 -11.976 |
Other names
(Internal only)
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1RXS J202134.8+152534 |
2MASS J20213467+1525374 |
ASAS 202135+1525.6 |
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ASAS J202134+1525.5 |
BD+14 4270 |
GSC 01631-00923 |
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HD 355501 |
PPM 138195 |
SAO 106017 |
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TYC 1631-923-1 |
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| Variability type |
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EB |
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| Spectral type |
F2 |
| Mag. range |
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8.71 - 9.18 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
0.476682 d (11.4404 h) |
| Rise/eclipse dur. |
-- |
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Remarks
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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 |
M. Kiraga, 2012, Acta Astronomica 62, 67 |
2012AcA....62...67K |
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2 |
D.M. Szczygiel, A. Socrates, B. Paczynski, G. Pojmanski, B. Pilecki, 2008,
AcA, 58, 405 |
2008AcA....58..405S |
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3 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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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 = 7.95 | H = 7.73 | K = 7.66 | J - K = 0.29 |
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AllWISE
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W1 = 7.44 | W2 = 7.49 | W3 = 7.50 | W4 = 7.61 | W1 - W2 = -0.04 | W3 - W4 = -0.11 |
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APASS-DR9
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B = 9.15 | V = 8.68 | g' = 8.86 | r' = 8.59 | i' = 8.51 | B - V = 0.47 |
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Images
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Supporting Documents
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Revision History
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