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Latest Details
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Name
  VV TrA  
AAVSO UID
000-BFN-635 (1 observation)  
Constellation
Triangulum Australe Sequence
J2000.0
15 56 07.07 -60 25 17.7  (239.02947 -60.42157) Search nearby
B1950.0 15 51 53.53 -60 16 35.9
Proper motion
RA: -39.4 +/- 3.5 mas/yDec: 38.7 +/- 3.5 mas/ySource: UCAC4
Galactic coord. 323.886 -5.298
Other names

(Internal only)
ASASSN-V J155607.12-602518.0 HV 5175 OGLE-GD-LPV-010156
OGLE-IV GD1950.15.18785    
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Variability type
M
Spectral type --
Mag. range
10.985 (2.538) Ic
Discoverer --
Epoch
--
Outburst --
Period 219.8 d
Rise/eclipse dur. --
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Iwanek, P.; et al., 2022, The OGLE Collection of Variable Stars: Nearly
66,000 Mira Stars in the Milky Way
2022ApJS..260...46I
2 Antipin, S. V., Pastukhova, E. N., Samus, N. N., 2005, IBVS 5613 2005IBVS.5613....1A
3 V.P.Zessewitsch, M.S.Kazanasmas, Atlas of Finding Charts for Variable
Stars, M., 1971.
1971afcv.book.....T
4 D.Hoffleit, HB N884, 1931. 1931BHarO.884...10H
External Links
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Location    Go   
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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 = 8.23H = 7.38K = 6.89J - K = 1.34
AllWISE W1 = 6.86W2 = 6.51W3 = 5.92W4 = 5.42W1 - W2 = 0.35W3 - W4 = 0.49
APASS-DR9 B = 14.31V = 13.43g' = 13.84r' = 13.01i' = 12.43B - V = 0.89
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 15 56 07.07 -60 25 17.7 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 ASCC 84 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2023-02-22 17:37 UTC Type, period, mean magnitude and amplitude from 2022ApJS..260...46I. Gaia DR3 position.
3 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
2 Admin, VSX 2007-03-23 19:57 UTC Update from [2005IBVS.5613....1A].
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.