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Name
  WZ Car  
AAVSO UID
000-BBR-854 (1459 observations)  
Constellation
Carina Sequence
J2000.0
10 55 18.73 -60 56 24.0  (163.82804 -60.94000) Search nearby
B1950.0 10 53 18.85 -60 40 22.7
Proper motion
RA: -5.974 +/- 0.085 mas/yDec: 2.247 +/- 0.087 mas/ySource: Gaia DR1
Galactic coord. 289.295 -1.181
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1050-60A AN 132.1904 ASAS J105519-6056.4
CD-60 3277 CPD-60 2386 GDS_J1055159-605614
GDS_J1055187-605624 HD 94777 HIP 53397
HV 808 IOMC 8958000039 TYC 8958-2676-1
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Variability type
DCEP
Spectral type F8
Mag. range
8.63 - 9.88 V
Discoverer Edward Pickering (1904)
Epoch
26 Sep 1979 (HJD 2444143.17) Ephemeris
Outburst --
Period 23.018 d
Rise/eclipse dur. 17%  (3.9 d)
Remarks
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1 GCVS Team P var. Max = 2419981.099 + 23.000945d*E (JD2410000 - 20000) [L.V.Robinson, HA 90, N2, 1933.]; Max = 2423984.12 + 23.0054d*E (JD2419800 - 25500) [E.Hertzsprung, BAN 4, 164, 1928.]; Max = 2434914.86 + 23.0075d*E + 0.000025d*E**2 (JD2434500 - 41200) [Th.Walraven, A.B.Mueller, P.Th.Oosterhoff, BAN 14, 81, 1958.]; since JD2434500 - see also Table.
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References
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1 M. Hackstein, Ch. Fein, M. Haas et al., 2015, AN 336, 590 2015AN....336..590H
2 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 F.M.Bateson, M.Morel, B.Sumner, R.Winnett, Charts for Southern Variables,
ser. N11, 1979.
--
5 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 1919AnHar..94.....C
6 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1919AnHar..94.....C
7 Dunér, N. C.; Hartwig, E.; Muller, G., 1913, Benennung von neu entdeckten
veränderlichen Sternen
1913AN....195..241D
8 General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al.
--
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 = 6.91H = 6.36K = 6.12J - K = 0.79
AllWISE W1 = 6.22W2 = 6.19W3 = 6.02W4 = 5.60W1 - W2 = 0.03W3 - W4 = 0.42
APASS-DR9 B = 10.77g' = 10.27
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 10 55 18.73 -60 56 24.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
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4 Fernig, Leo 2022-11-15 22:36 UTC Discoverer updated from 1913AN....195..241D page 251.
3 Otero, Sebastian Alberto 2013-11-07 01:19 UTC Period and range from ASAS-3 data.
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.