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Latest Details
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| Name |
DD Vel |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
09 10 29.87 -50 10 10.7 |
| Proper motion |
| RA: 2.1 +/- 2.4 mas/y | Dec: -0.4 +/- 2.4 mas/y | Source: UCAC4 |
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| Galactic coord. |
271.505 -1.387 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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2MASS J09120963-5022336 |
ASAS J091210-5022.6 |
ASASSN-V J091209.71-502233.5 |
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GDS_J0912096-502233 |
GSC 08174-00729 |
IOMC 8174000035 |
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| Variability type |
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CWA |
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| Spectral type |
-- |
| Mag. range |
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12.18 - 13.04 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
13.198 d |
| Rise/eclipse dur. |
60% (7.9 d) |
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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 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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3 |
Th.Walraven, A.B.Mueller, P.Th.Oosterhoff, BAN 14, 81, 1958. |
1958BAN....14...81W |
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4 |
G.J.van Houten, Leid Ann 20, N7, 1950. |
-- |
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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 = 9.38 | H = 8.68 | K = 8.40 | J - K = 0.98 |
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AllWISE
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W1 = 7.97 | W2 = 8.03 | W3 = 7.63 | W4 = 7.90 | W1 - W2 = -0.06 | W3 - W4 = -0.27 |
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APASS-DR9
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B = 14.23 | V = 12.58 | g' = 13.57 | r' = 12.10 | i' = 11.33 | B - V = 1.65 |
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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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3 |
Otero, Sebastian Alberto
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2011-12-02 00:16 UTC |
Primary record creation. Period, epoch and rise duration from ASAS-3 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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