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Name
  Z TrA  
AAVSO UID
000-BFN-606 (38 observations)  
Constellation
Triangulum Australe Sequence
J2000.0
16 54 46.76 -65 12 06.7  (253.69483 -65.20186) Search nearby
B1950.0 16 49 55.03 -65 07 14.8
Proper motion
RA: -13.241 +/- 0.814 mas/yDec: -6.782 +/- 1.060 mas/ySource: Gaia DR1
Galactic coord. 325.051 -13.417
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AN 116.1907 ASAS J165447-6512.1 CPD-64 3573
HD 151896 HV 2968  
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Variability type
M
Spectral type M3e-M5IIe
Mag. range
9.8 - <12.5 p
Discoverer --
Epoch
21 Mar 1940 (HJD 2429710) Ephemeris
Outburst --
Period 150.55 d
Rise/eclipse dur. --
Remarks
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References
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1 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
2 C.Payne-Gaposchkin, HA 115, N3, 1945. 1952AnHar.115...25P
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 4.67H = 3.70K = 3.37J - K = 1.29
AllWISE W1 = 3.32W2 = 2.75W3 = 2.47W4 = 2.04W1 - W2 = 0.57W3 - W4 = 0.43
APASS-DR9 B = 12.38V = 11.61g' = 11.39i' = 9.23B - V = 0.77
Images
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Supporting Documents
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Revision History
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2 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.