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
  VW Cen  
AAVSO UID
000-BDK-298 (86 observations)  
Constellation
Centaurus Sequence
J2000.0
13 33 59.03 -64 03 20.0  (203.49596 -64.05556) Search nearby
B1950.0 13 30 31.85 -63 47 57.8
Proper motion
RA: -5.920 +/- 0.111 mas/yDec: -1.268 +/- 0.131 mas/ySource: Gaia DR1
Galactic coord. 307.565 -1.567
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AN 188.1906 ASAS J133359-6403.4 ASASSN-V J133359.18-640320.4
GDS_J1333595-640320 HIP 66189 HV 1300
IOMC 8999000032    
(Not logged in)  Add name
Variability type
DCEP
Spectral type --
Mag. range
9.67 - 10.72 V
Discoverer Henrietta Leavitt (1906)
Epoch
13 Dec 2003 (HJD 2452986.9) Ephemeris
Outburst --
Period 15.03618 d
Rise/eclipse dur. 38%  (5.714 d)
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 GCVS Team VB A (B ~15m?, ~8", ~180deg). B - V: +1.01, +1.71. [A/H] = 0.3.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 Th.Walraven, A.B.Mueller, P.Th.Oosterhoff, BAN 14, 81, 1958. 1958BAN....14...81W
4 H.Shapley, H.H.Swope, HB N885, 1931. 1931BHarO.885...13S
5 Dunér, N. C.; Hartwig, E.; Muller, G., 1913, Benennung von neu entdeckten
veränderlichen Sternen
1913AN....195..241D
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.
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.
2MASS J = 7.70H = 7.08K = 6.82J - K = 0.88
AllWISE W1 = 6.62W2 = 6.86W3 = 6.79W4 = 6.08W1 - W2 = -0.24W3 - W4 = 0.71
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 13 33 59.03 -64 03 20.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Fernig, Leo 2022-11-15 22:36 UTC Discoverer updated from 1913AN....195..241D page 252.
3 Otero, Sebastian Alberto 2013-11-20 05:45 UTC Epoch from ASAS-3 data.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.