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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
CZ Lac |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
22 17 32.84 +51 13 09.2 |
| Proper motion |
| RA: -3.271 +/- 0.803 mas/y | Dec: -1.114 +/- 0.587 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
100.314 -4.604 |
Other names
(Internal only)
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ASASSN-V J221930.90+512814.9 |
HIP 110213 |
IOMC 3619000046 |
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SVS 685 |
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(Not logged in) Add name
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| Variability type |
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RRAB/BL |
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| Spectral type |
A8-F5 |
| Mag. range |
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10.77 - 11.26 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
0.432205 d (10.3729 h) |
| Rise/eclipse dur. |
14% (1.45 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 |
Admin, VSX
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Blazhko period 14.6 and 18.6d, amplitude 0.46V [2009arXiv0908.1015J]. |
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2 |
GCVS Team |
Delta(S) = 1. P var. Max = 2432878.234 + 0.43210346d*E (JD2428700 - 39400) [A.A.Batyrev, Perem. Zvezdy 9, N1, 48, 1953.]; Max = 2443081.309 + 0.4319850d*E (JD2439400 - 43100) [V.G.Derevyagin, L.E.Lysova, B.N. Firmanyuk, V.P.Zessewitsch, Astron. Tsirk. N1040, 7, 1979.]; Max = 2444080.122 + 0.432114d*E (JD2443800 - 44100) [V.G.Derevyagin, L.E.Lysova, B.N. Firmanyuk, V.P.Zessewitsch, Astron. Tsirk. N1092, 1980.]; since JD2445100 - see Table. |
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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 |
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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2 |
J. Jurcsik et al., 2009, arXiv:0908.1015v1 [astro-ph.SR] |
2009arXiv0908.1015J |
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V.G.Derevyagin, L.E.Lysova, A.N. Rudenko, B.N.Firmanyuk, V.P.Zessewitsch,
Astron. Tsirk. N1254, 6, 1983. |
1983ATsir1254....6D |
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4 |
A.A.Batyrev, Perem. Zvezdy 9, N1, 48, 1953. |
-- |
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External Links
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Links open in a new window. Not all links may be valid for this particular target.
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Location
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Select a Location for more details.
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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 = 10.82 | H = 10.60 | K = 10.53 | J - K = 0.29 |
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AllWISE
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W1 = 10.28 | W2 = 10.27 | W3 = 10.20 | W1 - W2 = 0.01 |
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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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Currently approved revision is checked. Click revision number to view details of that revision.
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3 |
Admin, VSX
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2015-12-19 02:37 UTC |
Updated variability type to indicate Blazhko effect. |
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2 |
Admin, VSX
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2010-01-05 04:43 UTC |
Position updated from the GCVS version of November 2009. |
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1 |
Admin, VSX
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2005-12-18 01:33 UTC |
Initial upload. |
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