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Latest Details
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Name
  AQ Tuc  
AAVSO UID
000-BFN-916 (4602 observations)  
Constellation
Tucana Sequence
J2000.0
00 17 21.51 -71 54 56.8  (4.33962 -71.91578) Search nearby
B1950.0 00 15 02.04 -72 11 36.0
Proper motion
RA: 29.308 +/- 0.123 mas/yDec: -10.308 +/- 0.120 mas/ySource: Gaia DR1
Galactic coord. 306.659 -44.965
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
ASAS J001721-7155.0 ASASSN-V J001721.32-715457.3 CD-72 13
CPD-72 23 HD 1372 HIP 1387
SMC V0008 TYC 9137-1545-1  
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Variability type
EW
Spectral type F3/5(+A)
Mag. range
9.91 - 10.42 V
Discoverer --
Epoch
13 Sep 1969 (HJD 2440477.7743) Ephemeris
Outburst --
Period 0.59483867 d  (14.276128 h)
Rise/eclipse dur. --
Remarks
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1 GCVS Team In the region of the Small Magellanic Cloud. SMS non-member.In the region of the globular cluster 47 Tuc. Min II 10.48.
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References
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1 Richards, T., 2020, The period of AQ Tuc --
2 Bob Nelson's O-C files, 2016 --
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 F.M.Bateson, M.Morel, Charts for southern variables, ser. N17, 1984. 1984csvs.book.....B
5 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1975MSS...C01....0H
6 T.F.Collins, IBVS N575, 1971. 1971IBVS..575....1C
External Links
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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 = 9.35H = 9.19K = 9.13J - K = 0.22
AllWISE W1 = 9.10W2 = 9.11W3 = 9.05W4 = 9.08W1 - W2 = -0.02W3 - W4 = -0.03
APASS-DR9 B = 10.47V = 10.16g' = 10.32r' = 10.02i' = 10.18B - V = 0.31
Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2022-07-29 19:27 UTC Period from VSS Newsletter 2020-4. Minimum magnitude from ASAS-3 data. Gaia DR3 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.