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Latest Details
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Name
  ASAS J190819+4712.8  
AAVSO UID
--  
Constellation
Lyra Sequence
J2000.0
19 08 18.81 +47 12 48.1  (287.07837 +47.21336) Search nearby
B1950.0 19 06 54.06 +47 07 56.3
Proper motion
RA: 0.348 +/- 1.371 mas/yDec: 7.408 +/- 0.926 mas/ySource: Gaia DR1
Galactic coord. 77.869 +16.868
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J19081880+4712481 ASAS 190819+4712.8 ASASSN-V J190818.66+471248.3
ASASSN-V J190818.81+471248.2 ATO J287.0783+47.2133 GALEX J190818.8+471248
GSC 03546-00903 T-Lyr1-02800 TYC 3546-903-1
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Variability type
RS
Spectral type G4IV
Mag. range
12.02 - 12.27 V
Discoverer --
Epoch
--
Outburst --
Period 4.8962 d
Rise/eclipse dur. --
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Jayasinghe, T.; Stanek, K. Z.; Kochanek, C. S.; et al., 2019, The ASAS-SN
catalogue of variable stars - II. Uniform classification of 412 000 known
variables
2019MNRAS.486.1907J
2 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
3 Gray, R. O.; Corbally, C. J.; De Cat, P.; et al., 2016, LAMOST Observations
in the Kepler Field: Spectral Classification with the MKCLASS Code
2016AJ....151...13G
4 A. Pigulski, G. Pojmanski, B. Pilecki, D. Szczygiel, 2008,
arXiv:0808.2558v2 [astro-ph]
2008arXiv0808.2558P
5 A. Pigulski, G. Pojmanski, B. Pilecki, D. Szczygiel, 2008,
arXiv:0808.2558v2 (online data)
2008arXiv0808.2558P
6 J. Devor et al., 2008, AJ 135, 850 2008AJ....135..850D
7 J. Devor et al., 2008, AJ 135, 850 (Online data) 2008AJ....135..850D
External Links
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Location    Go   
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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 = 10.53H = 10.05K = 9.93J - K = 0.60
AllWISE W1 = 9.81W2 = 9.84W3 = 9.73W1 - W2 = -0.03
APASS-DR9 B = 12.88V = 12.12g' = 12.45r' = 11.86i' = 11.60B - V = 0.76
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 19 08 18.81 +47 12 48.1 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2020-05-15 02:42 UTC Period from 2019MNRAS.486.1907J. Maximum magnitude from ASAS data. Type and minimum magnitude from ASAS-SN data. Spectral type from 2016AJ....151...13G. Gaia DR2 position.
1 Admin, VSX 2008-08-23 01:31 UTC Preserved original object data.