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Latest Details
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| Name |
V2686 Sgr |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
18 10 08.81 -35 48 06.2 |
| Proper motion |
| RA: -5.7 +/- 4.4 mas/y | Dec: -6.2 +/- 4.5 mas/y | Source: UCAC4 |
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| Galactic coord. |
356.929 -8.495 |
Other names
(Internal only)
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2MASS J18133062-3547147 |
ASASSN-V J181330.53-354712.3 |
Gaia DR2 4038401308545819776 |
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Gaia DR3 4038401308545819776 |
OGLE BLG-RRLYR-57592 |
OGLE BLG956.23.40491 |
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Plaut 3-90 |
TIC 59562127 |
VVV J181330.63-354714.7 |
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| Variability type |
RRAB![]() ACEP |
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| Spectral type |
F |
| Mag. range |
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14.67 - 15.58 V |
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| Discoverer |
L. PLaut |
| Epoch |
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| Outburst |
-- |
| Period |
0.825115 d (19.8028 h) |
| Rise/eclipse dur. |
15% (2.97 h) |
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Remarks
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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 |
Gaia collaboration; et al., 2022, Gaia Data Release 3 (Gaia DR3) Part 1
Main source |
2022yCat.1355....0G |
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2 |
Dékány, I.; Grebel, E. K., 2022, Photometric Metallicity Prediction of
Fundamental-mode RR Lyrae Stars in the Gaia Optical and K s Infrared Wave
Bands by Deep Learning |
2022ApJS..261...33D |
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3 |
Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0 |
2017PASP..129j4502K |
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4 |
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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5 |
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 = 14.18 | H = 13.87 | K = 13.74 | J - K = 0.43 |
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AllWISE
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W1 = 13.41 | W2 = 13.43 | W1 - W2 = -0.02 |
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Images
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Supporting Documents
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Revision History
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