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Latest Details
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| Name |
V1478 Cyg |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
20 30 56.75 +40 29 21.3 |
| Proper motion |
| RA: 30.2 +/- 5.2 mas/y | Dec: -14.4 +/- 2.5 mas/y | Source: UCAC4 |
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| Galactic coord. |
79.643 +0.473 |
Other names
(Internal only)
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AAVSO 2029+40 |
ASASSN-V J203245.64+403936.7 |
Hen 3-1910 |
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IOMC 3157000092 |
MWC 349 |
RAFGL 2603 |
(Not logged in) Add name
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| Variability type |
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SDOR |
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| Spectral type |
Bep |
| Mag. range |
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13.8 - 16.2 p |
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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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1 |
GCVS Team |
VB A (B 17m:, 3", 80deg). Compact radio source. extended structure centered at the star is observed at 5 Ghz. Bq [] star with the excess of infrared radiation of dust at T = 300degK. Description of the spectrum [J.L.Greenstein, ApJ 184, L 23, 1973., IAU Circ N2457, 1972., F.Ciatti, A.Mammano, AsAp 38, 435, 1975., E.W.Brugel, G.Wallerstein, ApJ 229, L 23, 1979., L.Hartmann, D.Jaffe, J.P.Huchra, ApJ 239, 905, 1980.]. |
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(Not logged in) Add remark
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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 |
N.E.Kurochkin, A.S.Sharov, R.I. Noskova, Perem. Zvezdy 21, N2, 149, 1979. |
1979PZ.....21..149K |
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3 |
E.W.Gottlieb, W.Liller, ApJ 225, 488, 1978. |
1978ApJ...225..488G |
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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 = 6.22 | H = 4.75 | K = 3.15 | J - K = 3.08 |
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AllWISE
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W3 = -1.19 | W4 = -2.58 | W3 - W4 = 1.39 |
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APASS-DR9
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B = 15.88 | V = 13.15 | g' = 14.58 | r' = 11.39 | i' = 10.40 | B - V = 2.73 |
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SDSS-DR12
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u = 16.61 | g = 15.83 | r = 11.03 | i = 10.28 | z = 9.27 | u - g = 0.77 | r - i = 0.75 |
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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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