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Latest Details
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Name
  SW Vir  
AAVSO UID
000-BBT-518 (4753 observations)  
Constellation
Virgo Sequence
J2000.0
13 14 04.38 -02 48 25.2  (198.51825 -2.80700) Search nearby
B1950.0 13 11 29.80 -02 32 32.9
Proper motion
RA: -36.21 +/- 0.77 mas/yDec: -2.62 +/- 0.68 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 314.145 +59.571
Other names

(Internal only)
AAVSO 1308-02 AN 55.1901 ASASSN-V J131404.45-024826.1
BD-02 3653 HD 114961 HIP 64569
HV 149 IRC +00230 RAFGL 1606
SAO 139236    
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Variability type
SRB
Spectral type M7III
Mag. range
6.2 - 8.0 V
Discoverer Williamina Fleming (1901)
Epoch
20 Feb 2009 (HJD 2454883) Ephemeris
Outburst --
Period 146 d
Rise/eclipse dur. --
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 O.J.Eggen, ApJ 195, 661, 1975. 1975ApJ...195..661E
2 Dunér, N. C.; Hartwig, E.; Muller, G., 1912, Benennung von neu entdeckten
veränderlichen Sternen		 1912AN....191..341.
External Links
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Location    Go   
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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.
2MASS J = -0.36H = -1.61K = -2.00J - K = 1.65
AllWISE W4 = -3.16
GALEX-DR5 NUV = 19.24
SDSS-DR12 u = 9.40g = 14.70r = 10.37i = 14.81z = 7.22u - g = -5.30r - i = -4.44
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 13 14 04.38 -02 48 25.2 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Campaigns/Programs
 Binocular program
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Fernig, Leo 2022-11-15 22:34 UTC Discoverer updated from 1912AN....191..341. page 351.
3 Otero, Sebastian Alberto 2011-07-06 01:20 UTC Range from AAVSO V-data. Period and 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.

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