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Latest Details
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Name |
V3930 Sgr |
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AAVSO UID |
000-BFJ-249 (No observations) |
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Constellation |
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J2000.0 |
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B1950.0 |
18 18 14.07 -17 07 49.2 |
Galactic coord. |
14.310 -1.260 |
Other names

(Internal only)
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2MASS J18210828-1706231 |
ASASSN-V J182108.29-170623.1 |
Maffei 108 |
OGLE-BLG-LPV-262275 |
OGLE-IV BLG781.09.353 |
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Variability type |
M |
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Spectral type |
-- |
Mag. range |
13.0 - 17.1 Ic |
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Discoverer |
Paolo Maffei |
Epoch |
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Outburst |
-- |
Period |
431.8 d |
Rise/eclipse dur. |
-- |
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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 |
Nesci, R.; Soszynski, I.; Tuvikene, T., 2022, Period Changes of Mira Variables in the M16 - M17 Region |
2022OEJV..230....1N |
2 |
Iwanek, P.; et al., 2022, The OGLE Collection of Variable Stars: Nearly 66,000 Mira Stars in the Milky Way |
2022ApJS..260...46I |
3 |
P. Maffei, G. Tosti, 2013, VizieR Catalogue II/320 |
2013yCat.2320....0M |
4 |
P.Maffei, IBVS N985, 1975. |
1975IBVS..985....1M |
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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 = 9.55 | H = 7.54 | K = 6.19 | J - K = 3.35 |
AllWISE
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W1 = 4.91 | W2 = 3.79 | W3 = 2.21 | W4 = 0.89 | W1 - W2 = 1.12 | W3 - W4 = 1.32 |
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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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