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Details for Revision 3
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Name
  PQ Sgr  
AAVSO UID
000-BFD-840 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 56 11.25 -29 03 54.8  (284.04688 -29.06522) Search nearby
B1950.0 18 53 01.39 -29 07 51.3
Galactic coord. 7.044 -13.747
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J18561123-2903549 ASAS J185611-2903.9 CGCS 4137
GSC 06872-01080 HV 4448 IRAS 18529-2907
SOPS IIe- 5    
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Variability type
M
Spectral type C
Mag. range
11.8 - 14.7 V
Discoverer --
Epoch
23 Sep 2009 (HJD 2455098) Ephemeris
Outburst --
Period 215 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto VSP Note: 14.7 mag. star 5.5" to the E and 15.8 mag. star 13" to the SE.
2 Otero, Sebastian Alberto B-V= 2.2; J-K= 1.92. ASAS-3 magnitudes contaminated by 2MASS J18561118-2904003 (V= 14.7; sep. 5.5") and 2MASS J18561211-2904016 (V= 15.8; sep. 13"). Range has been corrected.
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References
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1 Gaia Collaboration; et al., 2018, Gaia Data Release 2. Summary of the
contents and survey properties		 2018A&A...616A...1G
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1972POAN....2...59S
4 I.E.Woods, HB N857, 1928. 1928BHarO.857...24W
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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 2020-05-15 00:42 UTC Gaia DR2 position.
3 Otero, Sebastian Alberto 2014-04-14 23:11 UTC Primary record creation. 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.

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