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
  KID 09243795  
AAVSO UID
--  
Constellation
Cygnus Sequence
J2000.0
20 00 30.32 +45 38 00.7  (300.12633 +45.63353) Search nearby
B1950.0 19 58 55.67 +45 29 40.7
Proper motion
RA: -2.6 +/- 1.0 mas/yDec: -1.4 +/- 1.7 mas/ySource: UCAC4
Galactic coord. 80.517 +8.121
Other names

(Internal only)
2MASS J20003031+4538007 ATO J300.1263+45.6335 GSC 03558-02063
KIC 09243795 TIC 239277352 UCAC4 679-075944
(Not logged in)  Add name
Variability type
EA+HB
Spectral type F
Mag. range
12.90 V (0.046)Kp
Discoverer --
Epoch
06 May 2009 (HJD 2454957.9472) Ephemeris
Outburst --
Period 14.44313 d
Rise/eclipse dur. 2.4%  (0.347 d)
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 IJspeert, L. W.; et al., 2024, Automated eccentricity measurement from raw
eclipsing binary light curves with intrinsic variability
2024A&A...685A..62I
2 Creevey, O. L.; et al., 2023, Gaia Data Release 3: Astrophysical parameters
inference system (Apsis) I -- methods and content overview
2023A&A...674A..26C
3 Pešta, M.; Pejcha, O., 2023, Mass-ratio distribution of contact binary
stars
2023A&A...672A.176P
4 Lurie, J. C.; Vyhmeister, K.; Hawley, S. L.; et al., 2017, Tidal
Synchronization and Differential Rotation of Kepler Eclipsing Binaries
2017AJ....154..250L
5 Coughlin, J. L.; et al., 2016, Planetary Candidates Observed by Kepler.
VII. The First Fully Uniform Catalog Based on the Entire 48-month Data Set
(Q1-Q17 DR24)
2016ApJS..224...12C
6 R.W. Slawson et al., 2011, arXiv:1103.1659v1 [astro-ph.SR] 2011arXiv1103.1659S
7 R.W. Slawson et al., 2011, arXiv:1103.1659v1 [astro-ph.SR] (Light curve) 2011arXiv1103.1659S
8 A. Prsa et al., 2010, arXiv:1006.2815v1 [astro-ph.SR] 2010arXiv1006.2815P
9 A. Prsa et al., 2010, arXiv:1006.2815v1 [astro-ph.SR] (Light curve) 2010arXiv1006.2815P
10 Kepler data (MAST) --
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 = 11.44H = 11.14K = 11.05J - K = 0.39
AllWISE W1 = 10.98W2 = 11.00W3 = 10.81W1 - W2 = -0.02
APASS-DR9 B = 13.79V = 12.97g' = 13.43r' = 12.73i' = 12.36B - V = 0.81
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.
3 Otero, Sebastian Alberto 2024-06-10 15:19 UTC Period from 2024A&A...685A..62I. Type from 2017AJ....154..250L. Amplitude from 2023A&A...672A.176P. Eclipse duration from 2016ApJS..224...12C. Position and mean magnitude derived from Gaia DR3. Spectral type from 2023A&A...674A..26C.
2 Admin, VSX 2011-03-13 04:39 UTC Update from [2011arXiv1103.1659S].
1 Admin, VSX 2010-06-19 01:56 UTC Initial upload.