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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
V0509 Cas |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
22 57 58.25 +56 40 36.5 |
| Proper motion |
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| Galactic coord. |
108.159 -2.698 |
Other names
(Internal only)
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AAVSO 2255+56 |
BD+56 2923 |
HD 217476 |
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HIP 113561 |
HR 8752 |
IRC +60379 |
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RAFGL 3006 |
SAO 35039 |
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(Not logged in) Add name
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| Variability type |
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SRD |
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| Spectral type |
F8e-KIa-0+B1V |
| Mag. range |
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4.75 - 5.5 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
203.3 d |
| Rise/eclipse dur. |
-- |
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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 |
Pulsation of photosphere with P = 3 years. Tenuous shell ejected in 1975 is now falling back to the star. |
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(Not logged in) Add remark
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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 |
Samus, N. N.; Kazarovets, E. V.; Durlevich, O. V.; et al., 2017, General
Catalogue of Variable Stars: Version GCVS 5.1 (November 2019) |
2017ARep...61...80S |
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2 |
D.L.Lambert, K.H.Hinkle, D.N.B. Hall, ApJ 248, 638, 1981. |
1981ApJ...248..638L |
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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 = 2.90 | H = 2.63 | K = 2.30 | J - K = 0.60 |
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AllWISE
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W3 = 2.42 | W4 = 2.02 | W3 - W4 = 0.40 |
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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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Campaigns/Programs
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SNEWS Campaign
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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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