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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
V2989 Sgr |
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| AAVSO UID |
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000-BFH-338 (No observations) |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
18 15 38.88 -32 17 30.2 |
| Proper motion |
| RA: -15.2 +/- 5.7 mas/y | Dec: -5.8 +/- 5.5 mas/y | Source: UCAC4 |
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| Galactic coord. |
0.604 -7.875 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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2MASS J18185462-3216150 |
ASAS J181856-3216.0 |
ASASSN-V J181854.62-321614.8 |
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IRAS 18156-3217 |
OGLE-BLG-LPV-261721 |
OGLE-IV BLG658.06.4 |
(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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12.8 - <16.9 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
348.7 d |
| Rise/eclipse dur. |
-- |
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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 GSC 07397-00885 (V= 13.0; sep. 22"). Range has been corrected. |
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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 |
Iwanek, P.; et al., 2022, The OGLE Collection of Variable Stars: Nearly
66,000 Mira Stars in the Milky Way |
2022ApJS..260...46I |
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2 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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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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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 = 7.62 | H = 6.66 | K = 6.05 | J - K = 1.57 |
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AllWISE
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W1 = 5.41 | W2 = 4.90 | W3 = 3.89 | W4 = 3.17 | W1 - W2 = 0.51 | W3 - W4 = 0.72 |
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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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Stellar Association Membership
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Ferrero 1 |
Open Cluster |
2012A&A...548A..97Z |
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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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