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Latest Details
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| Name |
RT Sge |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
20 04 57.45 +18 03 42.6 |
| Proper motion |
| RA: -0.6 +/- 1.1 mas/y | Dec: 0.5 +/- 8.7 mas/y | Source: UCAC4 |
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| Galactic coord. |
57.917 -7.583 |
Other names
(Internal only)
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AAVSO 2002+17 |
AN 166.1905 |
ASASSN-V J200712.57+181226.2 |
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| Variability type |
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M |
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| Spectral type |
-- |
| Mag. range |
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12.6 - <16.2 p |
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| Discoverer |
Maximilian Wolf (1905) |
| Epoch |
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| Outburst |
-- |
| Period |
299.28 d |
| Rise/eclipse dur. |
-- |
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Remarks
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There are currently no remarks on file for this star.
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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 |
B.V.Kukarkin, P.P.Parenago, GCVS 1948. |
-- |
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2 |
Dunér, N. C.; Hartwig, E.; Muller, G., 1913, Benennung von neu entdeckten
veränderlichen Sternen |
1913AN....195..241D |
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3 |
M.U.G.Wolf, AN 170, 361, 1906. |
1906AN....170..361W |
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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 = 6.81 | H = 5.91 | K = 5.27 | J - K = 1.54 |
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AllWISE
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W1 = 4.65 | W2 = 4.00 | W3 = 3.35 | W4 = 2.66 | W1 - W2 = 0.65 | W3 - W4 = 0.69 |
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APASS-DR9
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B = 15.38 | V = 13.68 | g' = 14.54 | r' = 12.30 | B - V = 1.70 |
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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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