AAVSO Home



Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
Name
  X Leo  
AAVSO UID
000-BBQ-888 (52295 observations)  
Constellation
Leo Sequence
J2000.0
09 51 01.48 +11 52 31.3  (147.75616 +11.87535) Search nearby
B1950.0 09 48 20.17 +12 06 36.6
Proper motion
RA: -18.0 +/- 2.0 mas/yDec: -16.4 +/- 2.2 mas/ySource: UCAC4
Galactic coord. 223.698 +45.119
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J09510148+1152313 AAVSO 0945+12 AN 66.1907
CRTS J095101.4+115231 CRTS J095101.5+115231 Downes X Leo
LINEAR 17146068 X 09483+121  
(Not logged in)  Add name
Variability type
UGSS
Spectral type WD+M2-3V
Mag. range
11.8 - 17.2 V
Discoverer --
Epoch
--
Outburst --
Period 0.1644 d  (3.95 h)
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto GCVS outburst cycle is 16.9 d.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Coppejans, D. L.; et al., 2016, Statistical properties of dwarf novae-type
cataclysmic variables: the outburst catalogue
2016MNRAS.456.4441C
2 Drake, A. J.; et al., 2014, Cataclysmic variables from the Catalina
Real-time Transient Survey
2014MNRAS.441.1186D
3 R. Poleski, 2013, arXiv:1309.1168 [astro-ph.SR] 2013arXiv1309.1168P
4 L. Palaversa, Z. Ivezic, L. Eyer et al., 2013, arXiv:1308.0357
[astro-ph.GA]
2013arXiv1308.0357P
5 Catalina Real-time Transient Survey, 2010 (MLS Data) 2009ApJ...696..870D
6 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
7 R.A.Downes, 2001, PASP 113, 764 (2006 archival) 2005JAD....11....2D
8 R.A.Downes, 2001, PASP 113, 764 2001PASP..113..764D
9 D.R.B.Saw, JBAA 92, N5, 220, 1982. 1982JBAA...92..220S
10 N.Vogt, F.M.Bateson, AsAp Suppl 48, N3, 383, 1982. 1982A&AS...48..383V
External Links
Links open in a new window. Not all links may be valid for this particular target.
Location    Go   
Select a Location for more details.
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Image not downloaded. Click Retrieve Image to download and view. Retrieve image
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Campaigns/Programs
 Legacy CVs
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Bernhard, Klaus 2017-01-31 21:06 UTC PPMXL position. CRTS identification from 2016MNRAS.456.4441C.
3 Otero, Sebastian Alberto 2011-05-16 19:38 UTC Primary record creation. Orbital period from Downes (2001). Spectral type from Ritter and Kolb (2010, 2003A&A...404..301R). Range from AAVSO V-data. UCAC3 position.
2 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.