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Latest Details
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Name
  EG Cnc  
AAVSO UID
000-BBP-880 (23366 observations)  
Constellation
Cancer Sequence
J2000.0
08 43 03.99 +27 51 49.7  (130.76663 +27.86381) Search nearby
B1950.0 08 40 03.26 +28 02 39.2
Galactic coord. 196.711 +35.547
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
1SWXRT J084303.8+275149 1SXPS J084303.9+275148 AAVSO 0837+28
APOP 61343+0007973 AllWISE J084303.98+275149.8 CMC 1103819
CSS_J084303.9+275149 Downes EG Cnc GALEX J084304.0+275149
GSC2.3 N9EN007973 LAMOST J084303.98+275149.6 MLS_J084304.0+275149
PSO J084303.990+275149.819 SBC9 2438 SDSS J084303.98+275149.6
SDSS J084303.99+275149.6 SDSS J084303.99+275149.7 ULAS J084303.99+275149.8
USNO-A2.0 1125-05713912 USNO-B1.0 1178-0214058 WIRED J084303.98+275149.6
WISE J084303.99+275150.1    
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Variability type
UGWZ
Spectral type DAe
Mag. range
11.9 - 19.2 V
Discoverer Masaaki Huruhata
Epoch
--
Outburst --
Period 0.05997 d  (86.36 min)
Rise/eclipse dur. --
Remarks
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1 Schmeer, Patrick Gaia DR2 parallax 5.4408 0.3058 mas (distance 183.7 11.2 pc).
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References
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1 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 2015MNRAS.454.2787G
2 B.T. Gaensicke et al., 2009, arXiv:0905.3476v1 [astro-ph.SR] 2009arXiv0905.3476G
3 T. Kato et al., 2009, arXiv:0905.1757v1 [astro-ph.SR] 2009arXiv0905.1757K
4 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
5 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
6 R.A.Downes, 2001, PASP 113, 764 (2006 archival) 2005JAD....11....2D
7 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
8 M.Huruhata, IBVS N2401,1983. 1983IBVS.2401....1H
External Links
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
AllWISE W1 = 15.90W2 = 15.38W1 - W2 = 0.53
GALEX-DR5 FUV = 20.79NUV = 19.44FUV - NUV = 1.35
SDSS-DR12 u = 18.99g = 18.84r = 18.87i = 19.06z = 19.13u - g = 0.15r - i = -0.19
Images
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Supporting Documents
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Campaigns/Programs
 Legacy CVs
 BAA VSS Recurrent Objects Programme
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
6 Schmeer, Patrick 2018-10-05 07:36 UTC Gaia DR2 position. Discoverer added from 1983IBVS.2401....1H.
5 Admin, VSX 2017-12-15 20:50 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
4 Otero, Sebastian Alberto 2015-07-29 17:06 UTC Minimum magnitude from AAVSO V data.
3 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
2 Admin, VSX 2009-05-13 20:47 UTC Update from [2009arXiv0905.1757K].
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.