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Latest Details
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| Name |
Z Ori |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
05 53 00.93 +13 41 17.8 |
| Proper motion |
| RA: 0.527 +/- 0.129 mas/y | Dec: -2.082 +/- 0.080 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
194.347 -5.723 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AAVSO 0550+13 |
AN 50.1908 |
ASAS J055551+1341.7 |
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ASASSN-V J055550.88+134141.5 |
BD+13 1034 |
HD 249313 |
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HIP 28045 |
HV 3092 |
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| Variability type |
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EA/DS |
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| Spectral type |
B3 |
| Mag. range |
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9.8 - 10.7 p |
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| Discoverer |
Annie J. Cannon (1908) |
| Epoch |
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| Outburst |
-- |
| Period |
5.203265 d |
| Rise/eclipse dur. |
12% (14.99 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 |
Min II 9.9; d = 0.013P. |
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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 |
Bob Nelson's O-C files, 2016 |
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2 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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3 |
L.G.Bochkareva, Perem. Zvezdy 15, N4, 437, 1965. |
1965PZ.....15..437B |
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4 |
B.V.Kukarkin, P.P.Parenago, Yu.I.Efremov, P.N.Kholopov, Supplement IV to
GCVS (First Edition). 1952. |
-- |
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5 |
Catalogue of Stellar Spectral Classifications (Skiff, 2005) |
1947ApJ...106...92S |
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6 |
Dunér, N. C.; Hartwig, E.; Muller, G., 1909, Benennung von neu entdeckten
veränderlichen Sternen |
1909AN....182..321D |
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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 = 9.46 | K = 9.45 | J - K = 0.10 |
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AllWISE
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W1 = 9.35 | W2 = 9.34 | W3 = 9.27 | W1 - W2 = 0.01 |
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APASS-DR9
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B = 10.01 | V = 10.02 | g' = 9.99 | r' = 10.02 | i' = 10.12 | B - V = -0.00 |
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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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