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Details for Revision 1
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Name
  SY Cnc  
AAVSO UID
000-BBQ-187 (32862 observations)  
Constellation
Cancer Sequence
J2000.0
09 01 03.30 +17 53 56.0  (135.26375 +17.89889) Search nearby
B1950.0 08 58 14.20 +18 05 43.6
Galactic coord. 210.011 +36.441
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J09010332+1753561 AAVSO 0855+18 AN 401.1929
ASAS J090103+1753.9 ASASSN-V J090103.24+175355.6 BD+18 2101
Downes SY Cnc GSC 01397-00817 PG 0858+181
SVS 228 UCAC4 540-048343  
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Variability type
UGZ
Spectral type pec(UG)+G
Mag. range
10.6 - 14.0 p
Discoverer --
Epoch
--
Outburst --
Period (27 d)
Rise/eclipse dur. --
Remarks
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1 GCVS Team Flickering with P ~20s - 34s [I.Nevo, D.Sadeh, MN 182, 595, 1978.]. Spectral investigation [A.N.Burenkov, N.F.Vojkhanskaya, Pis'ma Astron. Zh. 5, N9, 452, 1979.].
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References
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1 Landolt, A. U.; Clem, J. L., 2018, The Dwarf Nova SY Cancri and its
Environs		 2018JAVSO..46...50L
2 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)		 2012arXiv1210.0821A
3 J. Casares, I.G. Martinez-Pais, P. Rodriguez-Gil, 2009, arXiv:0907.4432v1
[astro-ph.SR]		 2009arXiv0907.4432C
4 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
5 J. Pepper, K.Z. Stanek, R.W. Pogge et al., 2008, AJ 135, 907 2008AJ....135..907P
6 R.A.Downes, 2001, PASP 113, 764 (2006 archival) 2005JAD....11....2D
7 A spectroscopic search for faint secondaries in cataclysmic variables 2003MNRAS.342..151P
8 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
9 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
10 A.Brun, M.Petit, Perem. Zvezdy 12, N1, 18, 1959. 1957PZ.....12...18B
11 W.Wenzel, MVS N211, 1955. --
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Supporting Documents
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Campaigns/Programs
 Z CamPaign
 Legacy CVs
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Fernig, Leo 2022-06-20 18:16 UTC Discoverer added from 2018JAVSO..46...50L
3 Salvo Bazan, Raul Domingo 2014-09-20 03:55 UTC Range from ASAS-3 data. Spectral type of the cool component from 2009arXiv0907.4432C. UCAC4 position.
2 Admin, VSX 2009-07-29 01:38 UTC Update from [2009arXiv0907.4432C].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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