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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
AS 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 22 49.54 +63 57 10.8 |
| Proper motion |
| RA: -5.3 +/- 0.6 mas/y | Dec: 2.9 +/- 1.3 mas/y | Source: UCAC4 |
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| Galactic coord. |
120.131 +1.499 |
Other names
(Internal only)
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2MASS J00253771+6413476 |
AN 354.1931 |
ASASSN-V J002537.77+641347.9 |
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Gaia DR2 431184518613946112 |
Gaia DR3 431184518613946112 |
IOMC 4023000051 |
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NSVS 1621453 |
SVS 263 |
TIC 444408857 |
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ZTF J002537.70+641347.7 |
ZTF J002537.73+641347.6 |
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| Variability type |
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DCEP(B) |
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| Spectral type |
F6I-G0I |
| Mag. range |
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11.67 - 12.56 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
3.02465 d |
| Rise/eclipse dur. |
30% (21.8 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 |
Boeneker, Enrique T.
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Fundamental period (3.02465 d.) given in the table. First overtone period 2.15547 d. Period ratio 0.7126. |
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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 |
Boeneker, E. T.; Leadbeater, R., 2024, Photometric and Spectroscopic Review
of the Beat Cepheid AS Cassiopeiae |
2024JAVSO..52..125B |
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2 |
J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info) |
2012arXiv1210.0821A |
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3 |
A.A.Henden, MN 192, 621, 1980. |
1980MNRAS.192..621H |
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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 = 9.40 | H = 8.84 | K = 8.62 | J - K = 0.78 |
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AllWISE
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W1 = 8.45 | W2 = 8.41 | W3 = 8.42 | W4 = 8.15 | W1 - W2 = 0.03 | W3 - W4 = 0.26 |
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APASS-DR9
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B = 13.59 | V = 12.23 | g' = 12.90 | r' = 11.68 | i' = 11.01 | B - V = 1.35 |
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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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There are currently no supporting documents on file for this star.
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Revision History
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