Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
  W Aql  
000-BCF-938 (7192 observations)  
Aquila Sequence
19 15 23.38 -07 02 50.3  (288.84742 -7.04731) Search nearby
B1950.0 19 12 41.77 -07 08 08.5
Proper motion
RA: 0.0 +/- 2.0 mas/yDec: 0.0 +/- 2.0 mas/ySource: UCAC4
Galactic coord. 29.339 -8.516
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1910-07 ASAS J191523-0702.8 IOMC 5142000025
IRC -10497 RAFGL 2349 SAO 143184
(Not logged in)  Add name
Variability type
Spectral type S3,9e-S6,9e
Mag. range
7.3 - 14.3 V
Discoverer --
24 Aug 2009 (HJD 2455068) Ephemeris
Outburst --
Period 479 d
Rise/eclipse dur. 36%  (172 d)
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 GCVS Team S 6/6e. Composite spectrum near Min light; a companion (F5 - F8) may exist [G.H.Herbig, KVB N40, 164, 1965.].
(Not logged in)  Add remark
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Samus, N. N.; Kazarovets, E. V.; Durlevich, O. V.; et al., 2017, General
Catalogue of Variable Stars: Version GCVS 5.1 (November 2019)
2 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 T. Karlsson, Maxima of Mira stars --
5 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.
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 = 1.53H = 0.24K = -0.56J - K = 2.09
AllWISE W4 = -3.57
APASS-DR9 B = 13.46V = 11.03g' = 12.21r' = 10.59B - V = 2.43
GALEX-DR5 NUV = 22.14
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
 LPV Program
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2020-05-24 13:12 UTC Period, epoch and rise duration from the GCVS (November 2019 version).
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.