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Latest Details
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Name |
V2793 Sgr |
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AAVSO UID |
000-BFH-145 (No observations) |
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Constellation |
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J2000.0 |
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B1950.0 |
18 12 11.72 -31 05 09.7 |
Proper motion |
RA: -10.8 +/- 2.4 mas/y | Dec: -5.2 +/- 2.5 mas/y | Source: UCAC4 |
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Galactic coord. |
1.334 -6.663 |
Other names

(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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2MASS J18152559-3104095 |
ASAS J181525-3104.2 |
ASASSN-V J181525.53-310409.8 |
GSC 07392-01384 |
HAT 622-32968 |
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Variability type |
CWA |
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Spectral type |
-- |
Mag. range |
12.4 - 13.7 V |
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Discoverer |
-- |
Epoch |
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Outburst |
-- |
Period |
16.220 d |
Rise/eclipse dur. |
35% (5.7 d) |
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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 |
Otero, Sebastian Alberto
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Crowded area. ASAS-3 magnitudes contaminated by several nearby stars. Range has been corrected. |
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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 |
D.M. Nataf, K.Z. Stanek, G.A. Bakos, 2010, arXiv:1009.2502v1 [astro-ph.GA] |
2010arXiv1009.2502N |
2 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
3 |
L.PLaut, AsAp Suppl 4, N2, 75, 1971. |
1971A&AS....4...75P |
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External Links
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Location
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Select a Location for more details.
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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 = 10.70 | H = 10.35 | K = 10.26 | J - K = 0.44 |
AllWISE
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W1 = 10.29 | W2 = 10.18 | W3 = 10.06 | W1 - W2 = 0.11 |
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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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4 |
Otero, Sebastian Alberto
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2013-11-20 03:25 UTC |
Type, period, epoch, rise duration and range from ASAS-3 data. UCAC4 position. |
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3 |
Admin, VSX
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2010-09-15 23:37 UTC |
Update 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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