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Latest Details
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| Name |
PT Cyg |
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| AAVSO UID |
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000-BDN-406 (No observations) |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
19 54 20.20 +38 36 38.6 |
| Proper motion |
| RA: 51.3 +/- 6.6 mas/y | Dec: -13.2 +/- 6.5 mas/y | Source: UCAC4 |
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| Galactic coord. |
74.144 +5.282 |
Other names
(Internal only)
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AN 73.1928 |
ASASSN-V J195607.28+384440.9 |
IOMC 3137000066 |
(Not logged in) Add name
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| Variability type |
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M |
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| Spectral type |
M3 |
| Mag. range |
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16.0 - <18.0 p |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
160.5 d |
| 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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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 |
J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info) |
2012arXiv1210.0821A |
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2 |
J.J.Nassau, G.B.van Albada, ApJ 109, 391-413, 1949. |
1949ApJ...109..391N |
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3 |
W.Baade, AN 249, 269, 1933. |
-- |
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External Links
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Location
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Select a Location for more details.
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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 = 9.55 | H = 8.62 | K = 8.06 | J - K = 1.50 |
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AllWISE
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W1 = 7.94 | W2 = 7.67 | W3 = 6.31 | W4 = 5.41 | W1 - W2 = 0.27 | W3 - W4 = 0.89 |
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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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2010-01-05 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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