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Latest Details
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Name
  TSVSC1 TN-N021203223-11-73-2  
AAVSO UID
--  
Constellation
Aquila Sequence
J2000.0
19 38 09.26 +01 09 09.1  (294.53859 +1.15252) Search nearby
B1950.0 19 35 36.70 +01 02 17.9
Galactic coord. 39.353 -9.843
Other names

(Internal only)
ASAS J193809+0109.2 ASASSN-V J193809.27+010908.9 TSVSC1 TN-N021203223-11-82-2
ZTF J193809.25+010908.9    
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Variability type
SR
Spectral type --
Mag. range
14.243 (0.522) r
Discoverer --
Epoch
17 Sep 2018 (HJD 2458379.3889) Ephemeris
Outburst --
Period 242.534542 d
Rise/eclipse dur. --
Remarks
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1 2020arXiv200508662C Epoch of minimum given. g-band period= 246.1258336 d.
2 2007AJ....133.1470D Bad sampling, period probably wrong
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References
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1 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
2 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars
2020arXiv200508662C
3 Y. Damerdji, A. Klotz, M. Boer, 2007, AJ 133, 1470 (Online data) 2007AJ....133.1470D
4 Damerdji Y., Klotz A., Boër M., 2007, AJ 133, 1470 2007AJ....133.1470D
5 Y. Damerdji, A. Klotz, M. Boer, 2007, AJ 133, 1470 (Online data) 2007AJ....133.1470D
6 G. Pojmanski, 2000, AcA 50, 177 2000AcA....50..177P
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.
APASS-DR9 g' = 16.72r' = 14.62i' = 12.03
Images
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Supporting Documents
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Stellar Association Membership
 Alessi 44 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2021-10-25 21:52 UTC Update from 2020arXiv200508662C. Gaia EDR3 position.
2 Admin, VSX 2011-12-27 06:16 UTC Update from [2000AcA....50..177P].
1 Admin, VSX 2007-04-04 10:22 UTC Initial upload.