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Details for Revision 1
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Name
  V0381 Sco  
AAVSO UID
000-BFK-671 (1 observation)  
Constellation
Scorpius Sequence
J2000.0
17 47 03.40 -35 47 07.0  (266.76417 -35.78528) Search nearby
B1950.0 17 43 41.62 -35 46 03.1
Galactic coord. 354.297 -3.812
Other names

(Internal only)
2MASS J17470342-3547067 ASAS J174703-3547.1 GSC 07389-01504
HV 6990 TYC 7389-1504-1  
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Variability type
EA/GS
Spectral type A5Ia
Mag. range
12.3 - 16.0 p
Discoverer --
Epoch
27 Feb 1926 (HJD 2424574) Ephemeris
Outburst --
Period 6545 d  (17.92 y)
Rise/eclipse dur. 102%  (954 weeks)
Remarks
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1 Otero, Sebastian Alberto J-K= 1.40. Pulsations at maximum V= 11.63 -11.90 with elements HJD 2452691 + 83.5 x E.
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References
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1 Galan, C.; et al., 2013, A new look at the long-period eclipsing binary
V383 Scorpi
2013A&A...550A..93G
2 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
3 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
4 H.Timmermann, IBVS N292, 1968. 1968IBVS..292....1T
5 H.H.Swope, HA 90, N8, 1939. 1940AnHar..90..231S
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Supporting Documents
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Revision History
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4 Otero, Sebastian Alberto 2014-02-20 23:36 UTC Spectral type from 2013A&A...550A..93G. Type, maximum magnitude and pulsation elements from ASAS-3 data. UCAC4 position.
3 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
2 Renz, Wolfgang 2008-02-09 18:19 UTC Corrected the D in % from 102 % to the actual correct 670/6475 = 0.1034 = 10.34 %.
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.