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
  GSC 02664-00187  
AAVSO UID
000-BLQ-603 (29 observations)  
Constellation
Cygnus Sequence
J2000.0
19 41 55.10 +34 36 09.6  (295.47958 +34.60267) Search nearby
B1950.0 19 40 02.98 +34 29 02.3
Proper motion
RA: -0.5 +/- 0.5 mas/yDec: -2.9 +/- 0.5 mas/ySource: UCAC4
Galactic coord. 69.111 +5.675
Other names

(Internal only)
2MASS J19415509+3436097 AKARI IRC-V1 J1941550-343609 ASASSN-V J194155.10+343609.3
IRAS 19400-3429 TYC 2664-187-1 UCAC4 624-078510
WISE J194155.49+433558.9    
(Not logged in)  Add name
Variability type
SR
Spectral type --
Mag. range
10.74 V (0.5)clear
Discoverer David Conner
Epoch
30 Sep 2012 (HJD 2456201.0) Ephemeris
Outburst --
Period 74.3 d
Rise/eclipse dur. --
Remarks
There are currently no remarks on file for this star. (Not logged in)  Add remark
References
There are currently no additional references filed for this star.
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 = 5.05H = 4.35K = 4.00J - K = 1.05
AllWISE W1 = 3.73W2 = 3.46W3 = 3.56W4 = 3.30W1 - W2 = 0.27W3 - W4 = 0.26
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Image not downloaded. Click Retrieve Image to download and view. Retrieve image
Supporting Documents
Click document name to open or save. Browser plug-in or other software may be required for viewing.
1 GSC 02664-00187 first light curve Conner, David S 2015-05-22 02:44 UTC Light curve of GSC 02664-00187 from images taken with the Bradford Robotic Telescope Cluster Camera, Tenerife, between 2012 September 20 and 2013 December 6. A period of approximately 74 days is evident.
(Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Conner, David S 2015-05-22 23:26 UTC Initial submission.

Guidelines    FAQ    Manual    Forum    Variability Types    Passbands    Copyright    Acknowledgments    Privacy    Contact    Help us   
The International Variable Star Index
© 2005-2025 American Association of Variable Star Observers (AAVSO)
Version 1.1 [C]
172.30.0.162