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Details for Revision 1
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| Name |
TU Cas |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
00 23 36.66 +51 00 12.7 |
| Galactic coord. |
118.930 -11.396 |
Other names
(Internal only)
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AAVSO 0020+50 |
AN 17.1911 |
BD+50 72 |
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HD 2207 |
HIP 2085 |
HV 3307 |
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SAO 21398 |
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(Not logged in) Add name
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| Variability type |
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CEP(B) |
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| Spectral type |
F3II-F5II |
| Mag. range |
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6.88 - 8.18 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
2.139298 d |
| Rise/eclipse dur. |
31% (15.92 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 |
Fundamental mode period P0 is given in the Table; the corresponding amplitude is 0.69m. First-overtone period P1 = 1.51830d; the corresponding mean amplitude decreased from 0.4m to 0.25m during 67 years [S.W.Hodson, R.F.Stellingwerf, A.N.Cox, ApJ 229, 642, 1979.]. P1/P0 = 0.71. M - m var (0.17P <= M - m <= 0.35P). |
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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 |
Spelda, J., 2023, Cepheiden-Lichtkurven ohne Faltung 2: TU Cassiopeiae |
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2 |
E.Illes, L.Szabados, IAU Coll N29, 165, 1976. |
1976mpvs.conf..165I |
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3 |
Dunér, N. C.; Hartwig, E.; Muller, G., 1911, Benennung von neu entdeckten
veränderlichen Sternen |
1911AN....190...57. |
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External Links
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Location
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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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