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 Revise  New Search
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Details for Revision 4
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
SY Her |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
16 59 22.29 +22 32 56.3 |
| Galactic coord. |
43.016 +33.635 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AAVSO 1657+22 |
AN 177.1907 |
ASAS J170129+2228.7 |
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BD+22 3048 |
HIP 83304 |
HV 3018 |
(Not logged in) Add name
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| Variability type |
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M |
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| Spectral type |
M1e-M6e |
| Mag. range |
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7.7 - 13.5 V |
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| Discoverer |
Henrietta Leavitt (1907) |
| Epoch |
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| Outburst |
-- |
| Period |
115.8 d |
| Rise/eclipse dur. |
49% (57 d) |
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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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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 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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2 |
Dunér, N. C.; Hartwig, E.; Muller, G., 1909, Benennung von neu entdeckten
veränderlichen Sternen |
1909AN....182..321D |
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T. Karlsson, Maxima of Mira stars |
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4 |
General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al. |
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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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Campaigns/Programs
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LPV Program
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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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