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Details for Revision 3
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| Name |
Y 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 18 26.51 -18 53 03.0 |
| Galactic coord. |
12.789 -2.136 |
Other names
(Internal only)
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| Variability type |
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DCEP |
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| Spectral type |
F5-G0Ib-II |
| Mag. range |
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5.25 - 6.24 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
5.773383 d |
| Rise/eclipse dur. |
34% (47.11 h) |
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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 |
GCVS Team |
In the region of the open cluster M25 (IC 4725). |
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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 |
T. Jayasinghe, K. Z. Stanek, C. Kochanek, et al., 2019 (in preparation) |
-- |
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2 |
Breitfelder, J.; et al., 2016, Observational calibration of the projection
factor of Cepheids. II. Application to nine Cepheids with HST/FGS parallax
measurements |
2016arXiv160104727B |
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3 |
Breitfelder, J.; et al., 2016, Observational calibration of the projection
factor of Cepheids. II. Application to nine Cepheids with HST/FGS parallax
measurements |
2016arXiv160104727B |
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4 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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5 |
Perryman, M. A. C.; et al., 1997, The HIPPARCOS and TYCHO catalogues |
1997HIP...C......0E |
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6 |
Kyoto Bull N23, 1922. |
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7 |
Cannon, A. J., 1907, Second catalogue of variable stars |
1907AnHar..55....1C |
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External Links
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Location
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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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Revision History
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Currently approved revision is checked. Click revision number to view details of that revision.
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