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Details for Revision 2
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Name
  NSV 8172  
AAVSO UID
--  
Constellation
Ara Sequence
J2000.0
17 06 33.92 -57 42 51.8  (256.64133 -57.71439) Search nearby
B1950.0 17 02 17.67 -57 38 51.2
Galactic coord. 332.058 -10.106
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AN 116.1910 ASAS J170634-5742.9 CD-57 6722
CPD-57 8290 HV 3288 UNSW-V 254
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Variability type
SRD
Spectral type G5I
Mag. range
9.65 - 11.6 V
Discoverer --
Epoch
24 Aug 2009 (HJD 2455068.0) Ephemeris
Outburst --
Period 70.6 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Other period is 130.1 d. RV-like deep fadings.
2 GCVS Team Var [C.Hoffmeister, VSS 6, No.1, 1963.]. G5I.
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References
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1 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2015, IBVS 6151
2015IBVS.6151....1K
2 J.L. Christiansen et al., 2008, MNRAS 385, 1749 2008MNRAS.385.1749C
3 J.L. Christiansen et al., 2008, MNRAS 385, 1749 (Data) 2008MNRAS.385.1749C
4 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
5 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1972POAN....2...59S
6 A.J.Cannon, HC 162, 1910. 1910HarCi.162....1C
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Supporting Documents
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Revision History
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3 Admin, VSX 2015-11-20 03:18 UTC Update from [2015IBVS.6151....1K].
2 Otero, Sebastian Alberto 2011-02-11 19:39 UTC Primary record creation. Type, period, epoch and range from ASAS-3 data. UCAC3 position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.