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Latest Details
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| Name |
SW Sco |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
17 21 44.79 -43 47 17.5 |
| Proper motion |
| RA: -21.5 +/- 1.7 mas/y | Dec: 6.4 +/- 1.7 mas/y | Source: UCAC4 |
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| Galactic coord. |
345.251 -4.605 |
Other names
(Internal only)
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AAVSO 1718-43 |
AN 18.1901 |
ASASSN-V J172521.61-434956.4 |
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CD-43 11672 |
HD 157436 |
HV 161 |
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IOMC 7895000028 |
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| Variability type |
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M |
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| Spectral type |
M4e |
| Mag. range |
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10.8 - <13.0 p |
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| Discoverer |
Williamina Fleming (1901) |
| Epoch |
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| Outburst |
-- |
| Period |
260.86 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 |
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 |
S.Gaposchkin, HA 115, N13, 1950. |
1952AnHar.115..157G |
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3 |
Cannon, A. J., 1907, Second catalogue of variable stars |
1907AnHar..55....1C |
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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 = 4.83 | H = 3.72 | K = 3.34 | J - K = 1.49 |
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AllWISE
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W3 = 1.17 | W4 = 0.20 | W3 - W4 = 0.97 |
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APASS-DR9
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B = 13.74 | V = 11.98 | g' = 12.92 | r' = 10.91 | i' = 8.70 | B - V = 1.76 |
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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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Revision History
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Currently approved revision is checked. Click revision number to view details of that revision.
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