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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
KID 02856960 |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
19 27 46.23 +37 58 18.8 |
| Proper motion |
| RA: -11.1 +/- 3.9 mas/y | Dec: -20.0 +/- 3.8 mas/y | Source: UCAC4 |
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| Galactic coord. |
71.010 +9.516 |
Other names
(Internal only)
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1SWASP J192931.54+380436.2 |
2MASS J19293152+3804359 |
ASASSN-V J192931.52+380435.9 |
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GSC2.3.2 N2JO150719 |
KIC 02856960 |
KIC 2856960 |
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UCAC3 257-155253 |
USNO-B1.0 1280-0393819 |
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| Variability type |
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EA+EA |
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| Spectral type |
-- |
| Mag. range |
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15.615 (0.071) Kp |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
0.2585082 d (6.20420 h) |
| Rise/eclipse dur. |
16% (0.993 h) |
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Remarks
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Some references may be clicked to view in new window. Roll over index number to view submission details.
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1 |
2012arXiv1208.3591A |
Transit-like features in the light curve occur every 204.2 days, lasting 1.26 days (5 orbital periods) with multiple fading events. |
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2 |
Otero, Sebastian Alberto
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Also eclipses with elements BJD 2454997.743313 + 204.2163 x E and approximate eclipse duration 1.26 d.
This may be a low mass eclipsing binary orbited by a transiting planet or a triple system made up of a very low mass eclipsing binary orbiting a K-type dwarf.
Amplitude given is for the deepest crossing during the third body passage. Amplitude of the low binary eclipses are 0.013 and 0.011 mag. |
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3 |
Jansen, R
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J-K= 0.578.
Not resolved by SuperWASP due to low amplitude. |
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(Not logged in) Add remark
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References
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Click reference title/citation to view in new window. Roll over index number to view submission details.
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1 |
J.W. Lee, S.-L. Kim, C.-U. Lee, 2012, arXiv:1211.2262 [astro-ph.SR] |
2012arXiv1211.2262L |
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2 |
D. Armstrong, D. Pollacco, C. A. Watson et al., 2012, arXiv:1208.3591v1
[astro-ph.EP] |
2012arXiv1208.3591A |
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3 |
Armstrong, D., et al., 2012, A transiting companion to the eclipsing binary
KIC002856960 |
2012arXiv1208.3591A |
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4 |
R.W. Slawson et al., 2011, arXiv:1103.1659v1 [astro-ph.SR] |
2011arXiv1103.1659S |
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5 |
R.W. Slawson et al., 2011, arXiv:1103.1659v1 [astro-ph.SR] (Light curve) |
2011arXiv1103.1659S |
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6 |
A. Prsa et al., 2010, arXiv:1006.2815v1 [astro-ph.SR] |
2010arXiv1006.2815P |
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7 |
A. Prsa et al., 2010, arXiv:1006.2815v1 [astro-ph.SR] (Light curve) |
2010arXiv1006.2815P |
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8 |
Kepler data (MAST) |
-- |
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External Links
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Location
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Catalog Data
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Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
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2MASS
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J = 13.97 | H = 13.42 | K = 13.39 | J - K = 0.58 |
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AllWISE
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W1 = 13.32 | W2 = 13.36 | W1 - W2 = -0.05 |
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SDSS-DR12
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u = 18.49 | g = 16.37 | r = 15.55 | i = 15.22 | z = 15.03 | u - g = 2.11 | r - i = 0.33 |
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Images
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Supporting Documents
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Revision History
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Currently approved revision is checked. Click revision number to view details of that revision.
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6 |
Admin, VSX
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2012-11-14 02:32 UTC |
Update from [2012arXiv1211.2262L]. |
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5 |
Admin, VSX
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2012-08-20 23:19 UTC |
Update from [2012arXiv1208.3591A]. |
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4 |
Otero, Sebastian Alberto
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2012-08-20 22:56 UTC |
Type, eclipse duration, period, amplitude and remarks from Armstrong et al. (2012). |
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3 |
Admin, VSX
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2011-03-13 05:06 UTC |
Update from [2011arXiv1103.1659S]. |
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2 |
Jansen, R
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2011-01-09 17:23 UTC |
Added: amplitude, phase plot, synonyms, remarks. |
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1 |
Admin, VSX
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2010-06-19 01:56 UTC |
Preserved original object data. |
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