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Latest Details
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| Name |
V2421 Sgr |
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| AAVSO UID |
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000-BFG-779 (No observations) |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
17 55 18.75 -28 57 57.5 |
| Proper motion |
| RA: 13.8 +/- 6.9 mas/y | Dec: 3.2 +/- 6.9 mas/y | Source: UCAC4 |
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| Galactic coord. |
1.406 -2.440 |
Other names
(Internal only)
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2MASS J17582951-2858108 |
OGLE BUL-SC34 636783 |
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(Not logged in) Add name
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| Variability type |
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M |
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| Spectral type |
-- |
| Mag. range |
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>10.3 - <12.6 Ic |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
250 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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(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 |
Szymanski, 2005, Acta Astron. 55, 43 (online data) |
2005AcA....55...43S |
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2 |
T.L.Evans, MN 174, 169, 1976. |
1976MNRAS.174..169E |
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3 |
P.Th.Oosterhoff, J.Ponsen, BAN Suppl 3, N2, 79, 1968. |
1968BANS....3...79O |
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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 = 9.30 | H = 8.29 | K = 7.71 | J - K = 1.59 |
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AllWISE
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W1 = 6.66 | W2 = 6.70 | W3 = 5.49 | W4 = 4.39 | W1 - W2 = -0.04 | W3 - W4 = 1.09 |
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Images
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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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3 |
Otero, Sebastian Alberto
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2015-10-28 03:10 UTC |
Primary record creation. Period, epoch and range from OGLE-II data |
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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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