AAVSO Home



Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Details for Revision 1
Log in to retrieve additional aliases from SIMBAD.
Name
  W Her  
AAVSO UID
000-BBX-769 (31501 observations)  
Constellation
Hercules Sequence
J2000.0
16 35 12.30 +37 20 43.0  (248.80125 +37.34528) Search nearby
B1950.0 16 33 26.13 +37 26 49.0
Galactic coord. 60.020 +42.288
Other names

(Internal only)
AAVSO 1631+37 ADS 10121 A BD+37 2771
HD 149749 IRC +40285 SAO 65409
(Not logged in)  Add name
Variability type
M
Spectral type M3e-M5e
Mag. range
7.6 - 14.4 V
Discoverer --
Epoch
30 Mar 1982 (HJD 2445059) Ephemeris
Outburst --
Period 280.03 d
Rise/eclipse dur. 45%  (126.0135000000000 d)
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 GCVS Team ADS 10121 A (B 14.2m, 6", 334deg).
(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 Cannon, A. J., 1907, Second catalogue of variable stars 1907AnHar..55....1C
3 T. Karlsson, Maxima of Mira stars --
4 General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al.
--
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.
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Campaigns/Programs
 Legacy LPV Program
 LPV Program
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Fernig, Leo 2022-04-22 13:33 UTC Discoverer updated from 1907AnHar..55....1C page 20
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.