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Latest Details
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| Name |
V1972 Cyg |
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| AAVSO UID |
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000-BDP-718 (No observations) |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
20 21 14.58 +39 20 07.7 |
| Proper motion |
| RA: -1.844 +/- 1.247 mas/y | Dec: -6.606 +/- 1.174 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
77.616 +1.302 |
Other names
(Internal only)
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2MASS J20230361+3929498 |
ALS 11256 |
ASASSN-V J202303.63+392949.8 |
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GSC 03156-00042 |
Hen 3-1892 |
IOMC 3156000057 |
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IRAS 20212+3920 |
LS II +39 41 |
MWC 342 |
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TYC 3156-42-1 |
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| Variability type |
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FSCMa |
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| Spectral type |
B0/2V:[e] |
| Mag. range |
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10.27 - 10.96 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
-- |
| 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 |
Miroshnichenko, A. S., 2007, Toward Understanding the B[e] Phenomenon. I.
Definition of the Galactic FS CMa Stars |
2007ApJ...667..497M |
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3 |
Miroshnichenko, A. S.; Corporon, P., 1999, Revealing the nature of the B[e]
star MWC 342 |
1999A&A...349..126M |
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4 |
Yu.K.Bergner, A.S.Miroshnichenko, I.S.Sudnik, R.V.Yudin, N.Yu.Yutanov,
A.A.Krivtsov, A.N.Sokolov, K.S.Kuratov, D.B.Mukanov, Astrofizika 32, No.2,
203, 1990. |
1990Afz....32..203B |
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5 |
J.Stock, J.J.Nassau, C.B.Stephenson, Luminous Stars in the Northern Milky
Way, II, Hamburg-Bergedorf, 1960. |
1960LS....C02....0S |
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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 = 6.98 | H = 5.80 | K = 4.68 | J - K = 2.30 |
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AllWISE
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W3 = -0.24 | W4 = -1.82 | W3 - W4 = 1.58 |
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APASS-DR9
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B = 11.66 | V = 10.56 | g' = 11.14 | r' = 9.84 | i' = 9.18 | B - V = 1.09 |
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Images
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Supporting Documents
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Revision History
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