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Latest Details
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| Name |
V1291 Sgr |
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| AAVSO UID |
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000-BFF-727 (No observations) |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
18 18 36.23 -31 37 41.8 |
| Proper motion |
| RA: 2.2 +/- 5.2 mas/y | Dec: -17.4 +/- 5.3 mas/y | Source: UCAC4 |
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| Galactic coord. |
1.490 -8.127 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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ASAS J182150-3136.3 |
ASASSN-V J182150.81-313615.0 |
MACHO 156.27997.16 |
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VVV J182150.94-313614.3 |
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| Variability type |
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RRAB |
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| Spectral type |
-- |
| Mag. range |
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13.9 - 15.3 p |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
0.470252 d (11.2860 h) |
| Rise/eclipse dur. |
22% (2.48 h) |
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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 |
F. Gran, D. Minniti, R.K. Saito et al., Mapping the outer bulge with RRab
stars from the VVV Survey |
2016A&A...591A.145G |
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2 |
A. Kunder, P. Popowski, K.H. Cook, B. Chaboyer, 2008, AJ 135, 631 |
2008AJ....135..631K |
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3 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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4 |
R.A. Allsman, T.S. Axelrod, 2001, arXiv:astro-ph/0108444 |
2001astro.ph..8444A |
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5 |
L.PLaut, AsAp Suppl 4, N2, 75, 1971. |
1971A&AS....4...75P |
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6 |
A.D.Fokker, Leid Ann 20, N9, 1951. |
1951AnLei..20..261F |
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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 = 13.46 | H = 13.16 | K = 13.04 | J - K = 0.42 |
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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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Revision History
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Currently approved revision is checked. Click revision number to view details of that revision.
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