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Latest Details
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Name
  Y Oct  
AAVSO UID
000-BDW-426 (No observations)  
Constellation
Octans Sequence
J2000.0
14 29 04.38 -88 38 43.7  (217.26825 -88.64547) Search nearby
B1950.0 14 02 20.66 -88 24 50.9
Proper motion
RA: -24.542 +/- 0.789 mas/yDec: 1.815 +/- 0.858 mas/ySource: Gaia DR1
Galactic coord. 303.554 -25.893
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AN 31.1916 ASAS J142904-8838.7 CSTAR 034997
CSTAR n058002 GSC2.3 S743000311 HV 3386
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Variability type
RRAB
Spectral type --
Mag. range
11.739 - 12.753 V
Discoverer Henrietta Leavitt (1916)
Epoch
30 Mar 2008 (HJD 2454555.6868) Ephemeris
Outburst --
Period 0.646586 d  (15.5181 h)
Rise/eclipse dur. 15%  (2.33 h)
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 L. Wang, L.M. Macri, L. Wang et al., 2013, arXiv:1309.3325 [astro-ph.SR] 2013arXiv1309.3325W
2 L. Wang et al., 2011, arXiv:1108.0509v1 [astro-ph.SR] 2011arXiv1108.0509W
3 D.M. Szczygiel, G. Pojmanski, B. Pilecki, 2009, arXiv:0906.2199v1
[astro-ph.SR]
2009arXiv0906.2199S
4 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
5 V.P.Zessewitsch, M.S.Kazanasmas, Atlas of Finding Charts for Variable
Stars, M., 1971.
1971afcv.book.....T
6 C.Hoffmeister, KVBB N27, 1943. 1941KVeBB...7....3H
7 Hartwig, E.; Muller, G., 1921, Benennung von neu entdeckten veraenderlichen
Sternen
1921AN....212..353.
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 = 11.30H = 11.03K = 10.92J - K = 0.38
AllWISE W1 = 10.78W2 = 10.78W3 = 10.71W1 - W2 = -0.00
APASS-DR9 B = 12.18V = 11.88g' = 11.96r' = 11.83i' = 11.80B - V = 0.30
Images
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Supporting Documents
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Revision History
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5 Fernig, Leo 2023-03-29 20:23 UTC Discoverer updated from 1921AN....212..353. page 368.
4 Admin, VSX 2011-08-11 23:47 UTC Update from [2011arXiv1108.0509W].
3 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
2 Admin, VSX 2009-06-19 01:57 UTC Update from [2009arXiv0906.2199S].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.