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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
SDSS J190817.07+394036.4 |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
19 06 36.43 +39 35 46.2 |
| Proper motion |
| RA: -24.2 +/- 18.6 mas/y | Dec: -9.4 +/- 16.8 mas/y | Source: UCAC4 |
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| Galactic coord. |
70.666 +13.935 |
Other names
(Internal only)
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2MASS J19081709+3940363 |
3XMM J190817.0+394036 |
4XMM J190817.0+394036 |
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ASASSN-V J190817.08+394036.3 |
CMC14 J190817.0+394036 |
CMC15 J190817.0+394036 |
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CSS_J190817.2+394038 |
GCK J19081710+3940365 |
GSC2.3 N2JX053768 |
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KIC 4547333 |
TIC 121107327 |
UCAC4 649-065791 |
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USNO-A2.0 1275-10818586 |
USNO-B1.0 1296-0329329 |
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| Variability type |
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IBWD |
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| Spectral type |
WD+WD |
| Mag. range |
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16.2 - 16.3 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
0.011033125 d (15.887700 min) |
| Rise/eclipse dur. |
-- |
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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 |
Otero, Sebastian Alberto
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ASAS-SN and APASS magnitudes contaminated by 2MASS J19081700+3940310 (V= 17.8; sep. 5"). Range has been corrected. |
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2 |
Otero, Sebastian Alberto
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Kepler light curve is dominated by superhumps with p= 0.01086235 d. Orbital period given. B-V= 0.47. |
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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 |
Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive |
2019PASP..131a8003M |
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2 |
Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0 |
2017PASP..129j4502K |
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3 |
Fontaine G. et al., 2011, ApJ 726, 92 |
2011ApJ...726...92F |
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4 |
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 = 16.46 |
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SDSS-DR12
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u = 16.15 | g = 16.09 | r = 16.21 | i = 16.54 | z = 16.69 | u - g = 0.06 | r - i = -0.32 |
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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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3 |
Otero, Sebastian Alberto
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2021-09-15 17:23 UTC |
Range derived from ZTF, ASAS-SN, CMC15 and Gaia EDR3 data. from Gaia EDR3 position. |
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2 |
Otero, Sebastian Alberto
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2012-10-08 18:51 UTC |
Magnitude from APASS. Amplitude from Kepler data. UCAC4 position. |
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1 |
Admin, VSX
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2011-02-04 04:35 UTC |
Preserved original object data. |
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