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Details for Revision 3
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Name
  HI Sgr  
AAVSO UID
000-BFD-753 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 26 01.18 -26 16 14.6  (276.50492 -26.27072) Search nearby
B1950.0 18 22 54.64 -26 18 01.4
Galactic coord. 6.698 -6.517
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J18260120-2616145 ASAS J182601-2616.3 ASAS J182601-2616.4
HV 4057 IRAS 18228-2618  
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Variability type
SR
Spectral type --
Mag. range
12.6 - 14.3 V
Discoverer --
Epoch
02 Jun 2008 (HJD 2454620) Ephemeris
Outburst --
Period 447 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Elements in the table are for the minima of the Long Secondary Period (LSP). Also shorter-term pulsations with P ~49.9 d. ASAS-3 data contaminated by UCAC4 319-180859 (V= 16.4; sep. 15") and UCAC4 319-180816 (V= 15.5; sep. 21"). Range has been corrected.
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References
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1 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
2 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 F.M.Bateson, M.Morel, Charts FOR Southern Variables, ser. 15, 1982. --
5 W.J.Luyten, HB N852, 1927. 1927BHarO.852....1L
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Supporting Documents
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Revision History
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4 Otero, Sebastian Alberto 2018-06-11 00:19 UTC Primary record creation.
3 Otero, Sebastian Alberto 2017-06-27 10:16 UTC Type, period, epoch and range from ASAS-3 data. UCAC4 position.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.