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Latest Details
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| Name |
Gaia DR3 4103293424060707840 |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
18 29 13.16 -15 06 25.6 |
| Galactic coord. |
17.337 -2.639 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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2MASS J18320474-1504118 |
GDS_J1832041-150410 |
UGPS J183204.74-150411.9 |
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USNO-B1.0 0749-0578951 |
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| Variability type |
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L |
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| Spectral type |
M |
| Mag. range |
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14.64 - 15.04 G |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
-- |
| 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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Variability on this star was probably first detected by the Bochum Galactic Disk Survey (GDS_J1832041-150410), but the Bochum r magnitude and amplitude 14.46 (0.45) is for the blend of this red variable and two stars 1.4" apart (G= 15.8 and 16.2) located 9" away. One of them is also included as variable in the Gaia DR3 variability catalog with a smaller range G= 15.67-15.84. Since the Bochum data show larger variations, and the combined magnitude is much brighter than the combined magnitude of the close pair, the LPV has been cross-identified as the Bochum variable in spite of the published coordinates being closer to the other two stars. The Gaia DR3 names are used as primary names to avoid further confusion. |
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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 |
Creevey, O. L.; et al., 2023, Gaia Data Release 3: Astrophysical parameters
inference system (Apsis) I -- methods and content overview |
2023A&A...674A..26C |
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2 |
Gaia collaboration; et al., 2022, Gaia Data Release 3 (Gaia DR3) Part 4
Variability |
2022yCat.1358....0G |
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3 |
M. Hackstein, Ch. Fein, M. Haas et al., 2015, AN 336, 590 |
2015AN....336..590H |
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Supporting Documents
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Revision History
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