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Latest Details
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| Name |
V2530 Sgr |
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| AAVSO UID |
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000-BFG-884 (No observations) |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
18 17 47.62 -29 13 39.6 |
| Proper motion |
| RA: -5.2 +/- 4.8 mas/y | Dec: -3.9 +/- 4.9 mas/y | Source: UCAC4 |
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| Galactic coord. |
3.558 -6.865 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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2MASS J18205856-2912150 |
ASAS J182100-2912.3 |
ASASSN-V J182058.50-291214.9 |
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OGLE BLG532.19.59848 |
OGLE-BLG-T2CEP-0921 |
UCAC4 304-217484 |
(Not logged in) Add name
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| Variability type |
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CWA |
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| Spectral type |
-- |
| Mag. range |
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13.3 - 14.4 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
16.831 d |
| Rise/eclipse dur. |
41% (6.9 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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ASAS-3 magnitudes contaminated by 2MASS J18205867-2912273 (V= 14.6; sep. 12"). 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 |
Soszynski, I.; et al., 2017, The OGLE Collection of Variable Stars.
Classical, Type II, and Anomalous Cepheids toward the Galactic Center |
2017AcA....67..297S |
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2 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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3 |
C.J.Kooreman, BAN Suppl 3, N2, 41, 1968. |
1968BANS....3...41K |
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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 = 11.26 | H = 10.81 | K = 10.68 | J - K = 0.57 |
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AllWISE
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W1 = 10.39 | W2 = 10.34 | W3 = 10.37 | W1 - W2 = 0.06 |
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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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2016-03-03 03:35 UTC |
Primary record creation. Period and range from ASAS-3 data. UCAC4 position. |
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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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