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Name
  UU Aqr  
AAVSO UID
000-BCT-591 (10527 observations)  
Constellation
Aquarius Sequence
J2000.0
22 09 05.76 -03 46 17.7  (332.27400 -3.77158) Search nearby
B1950.0 22 06 29.91 -04 01 00.5
Proper motion
RA: -5.0 +/- 2.2 mas/yDec: -35.3 +/- 2.4 mas/ySource: UCAC4
Galactic coord. 56.782 -44.783
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J22090575-0346177 2RXS J220903.2-034624 AAVSO 2203-04
AN 32.1923 ASASSN-V J220905.78-034618.1 BPS CS 22965-0065
Downes UU Aqr IOMC 5227000017 PB 7078
SON 196 SVS 2636 StHA 196
UCAC4 432-115581 USNO-B1.0 0862-0574041  
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Variability type
NL/VY+E
Spectral type K7/M0V+pec(e)
Mag. range
12.85 - 16.1: V
Discoverer Maximilian Wolf (1924)
Epoch
08 Oct 1985 (HJD 2446347.2665) Ephemeris
Outburst --
Period 0.163580450 d  (3.9259308 h)
Rise/eclipse dur. 10%  (0.39259 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 T. Kato, 2020, vsnet-chat #8475 --
2 Gaia Collaboration; et al., 2018, Gaia Data Release 2. Summary of the
contents and survey properties		 2018A&A...616A...1G
3 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0		 2017PASP..129j4502K
4 Bob Nelson's O-C files, 2016 --
5 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)		 2012arXiv1210.0821A
6 D. Boyd, 2012, arXiv:1207.2432v1 [astro-ph.SR] 2012arXiv1207.2432B
7 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
8 R.A.Downes, 2001, PASP 113, 764 (2006 archival) 2005JAD....11....2D
9 J.M. Kreiner, 2004, Acta Astronomica 54, 207 2004AcA....54..207K
10 D.W. Hoard, The Big List of SW Sextantis Stars 2003AJ....126.2473H
11 Ritter, H.; Kolb, U., 2003, Catalogue of cataclysmic binaries, low-mass
X-ray binaries and related objects (Seventh edition)		 2003A&A...404..301R
12 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
13 V.P.Zessewitsch, M.S.Kazanasmas, Atlas of Finding Charts for Variable
Stars, M., 1971.		 1971afcv.book.....T
14 C.Payne-Gaposchkin, HA 115, N22; 1950. 1952AnHar.115..229P
15 Guthnick, P.; et al., 1924, Benennung von neu entdeckten veränderlichen
Sternen		 1924AN....223...41G
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 = 12.97H = 12.63K = 12.48J - K = 0.49
AllWISE W1 = 11.84W2 = 11.61W3 = 11.05W1 - W2 = 0.23
APASS-DR9 B = 13.91V = 13.70g' = 13.73r' = 13.62i' = 13.54B - V = 0.21
SDSS-DR12 u = 14.47g = 14.88r = 15.15i = 14.09z = 13.64u - g = -0.41r - i = 1.07
Images
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Supporting Documents
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Revision History
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8 Fernig, Leo 2023-07-05 21:45 UTC Discoverer updated from 1924AN....223...41G page 56.
7 Otero, Sebastian Alberto 2020-07-07 18:41 UTC Type from vsnet-chat 8475. Minimum magnitude from ASAS-SN data.
6 Otero, Sebastian Alberto 2020-05-15 00:52 UTC Gaia DR2 position.
5 Otero, Sebastian Alberto 2020-03-21 22:07 UTC Gaia DR2 position. Spectral type from 2003A&A...404..301R.
4 Admin, VSX 2012-08-09 01:48 UTC Update from [2012arXiv1207.2432B].
3 Admin, VSX 2010-01-05 04:43 UTC Update from the GCVS version of November 2009.
2 Admin, VSX 2009-03-12 01:46 UTC Update from [2004AcA....54..207K].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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