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
  WY Aql  
AAVSO UID
000-BCJ-336 (21 observations)  
Constellation
Aquila Sequence
J2000.0
19 51 42.74 +16 24 59.3  (297.92808 +16.41647) Search nearby
B1950.0 19 49 26.35 +16 17 16.1
Proper motion
RA: 9.0 +/- 9.8 mas/yDec: -35.8 +/- 9.6 mas/ySource: UCAC4
Galactic coord. 54.452 -5.340
Other names

(Internal only)
AAVSO 1947+16 AN 125.1905 ASASSN-V J195142.65+162459.0
(Not logged in)  Add name
Variability type
M
Spectral type M3
Mag. range
11.5 - <14.0 V
Discoverer Maximilian Wolf (1906)
Epoch
19 Oct 2007 (HJD 2454393.0) Ephemeris
Outburst --
Period 387.5 d
Rise/eclipse dur. --
Remarks
There are currently no remarks on file for this star. (Not logged in)  Add remark
References
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)
2017ARep...61...80S
2 A.van de Voorde, VSS 1, N3, 1949. --
3 Hartwig, E.; Muller, G., 1921, Benennung von neu entdeckten veraenderlichen
Sternen
1921AN....212..353.
4 M.U.G.Wolf, AN 170, 361, 1906. 1906AN....170..361W
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 = 5.98H = 4.91K = 4.23J - K = 1.75
AllWISE W1 = 3.62W2 = 2.94W3 = 1.87W4 = 1.21W1 - W2 = 0.67W3 - W4 = 0.67
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
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Fernig, Leo 2023-03-29 20:24 UTC Discoverer updated from 1921AN....212..353. page 372.
3 Otero, Sebastian Alberto 2020-05-24 18:53 UTC Period, epoch and range from the GCVS (November 2019 version).
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.