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Details for Revision 2
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Name
  EC 21178-5417  
AAVSO UID
--  
Constellation
Indus Sequence
J2000.0
21 21 26.53 -54 04 34.7  (320.36054 -54.07631) Search nearby
B1950.0 21 17 53.19 -54 17 21.5
Galactic coord. 342.773 -43.404
Other names

(Internal only)
2MASS J21212652-5404346 2RXS J212127.4-540444 CRTS J212126.2-540434
GSC 08806-00655 SSS_J212126.5-540434  
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Variability type
NL
Spectral type em
Mag. range
13.7 - ? V
Discoverer --
Epoch
--
Outburst --
Period 0.1545 d  (3.71 h)
Rise/eclipse dur. --
Remarks
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References
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1 Drake, A. J.; et al., 2017, The Catalina Surveys Southern Periodic Variable
Star Catalogue
2017MNRAS.469.3688D
2 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 2015MNRAS.453.1879K
3 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 2015MNRAS.453.1879K
4 Drake, A. J.; et al., 2009, Catalina Real-time Transient Survey 2009ApJ...696..870D
5 R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) 2005JAD....11....2D
6 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
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Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2018-10-11 17:42 UTC Range from SSS data. Gaia DR2 position.
3 Otero, Sebastian Alberto 2018-08-27 20:20 UTC Type, period and amplitude from SSS data.
2 Admin, VSX 2017-12-15 09:32 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.