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Latest Details
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| Name |
W Com |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
12 19 01.14 +28 30 36.3 |
| Proper motion |
| RA: -2.8 +/- 6.3 mas/y | Dec: -3.4 +/- 10.1 mas/y | Source: UCAC4 |
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| Galactic coord. |
201.737 +83.288 |
Other names
(Internal only)
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1RXS J122131.1+281402 |
AAVSO 1216+28 |
AN 10.1916 |
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ASASSN-V J122131.69+281358.5 |
LINEAR 3472523 |
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| Variability type |
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BLLAC |
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| Spectral type |
cont |
| Mag. range |
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11.5 - 17.5 B |
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| Discoverer |
Maximilian Wolf (1916) |
| 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 |
Radio source ON 231. |
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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 |
L. Palaversa, Z. Ivezic, L. Eyer et al., 2013, arXiv:1308.0357
[astro-ph.GA] |
2013arXiv1308.0357P |
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2 |
P.Veron, M.P.Veron, AsAp 39, 281, 1975. |
1975A&A....39..281V |
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3 |
D.Hoffleit, IBVS N800, 1973. |
1973IBVS..800....1H |
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4 |
Hartwig, E.; Kempf, P.; Muller, G., 1919, Benennung von neu entdeckten
veraenderlichen Sternen |
1919AN....208...57. |
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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 = 12.48 | H = 11.74 | K = 10.97 | J - K = 1.51 |
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AllWISE
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W1 = 10.66 | W2 = 9.79 | W3 = 7.48 | W4 = 5.47 | W1 - W2 = 0.87 | W3 - W4 = 2.01 |
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GALEX-DR5
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FUV = 17.19 | NUV = 16.42 | FUV - NUV = 0.77 |
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SDSS-DR12
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u = 15.84 | g = 15.38 | r = 15.04 | i = 14.77 | z = 14.57 | u - g = 0.46 | r - i = 0.28 |
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Images
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Supporting Documents
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Campaigns/Programs
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VERITAS/XMM TOO Blazars
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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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