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Details for Revision 5
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Name
  NSV 1955  
AAVSO UID
000-BGC-275 (861 observations)  
Constellation
Taurus Sequence
J2000.0
05 23 57.15 +16 48 10.4  (80.98812 +16.80289) Search nearby
B1950.0 05 21 03.55 +16 45 27.2
Galactic coord. 187.635 -10.694
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
1SWASP J052354.95+164744.4 1SWASP J052357.13+164810.4 2MASS J05235714+1648104
AN 101.1938 ASAS J052357+1648.2 ASASSN-V J052357.12+164809.9
CSV 558 GSC 01296-00288 NPM2 +16.0440
NSVS 9567121    
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Variability type
EW
Spectral type --
Mag. range
12.76 - 13.45 V
Discoverer --
Epoch
13 Dec 2002 (HJD 2452621.945) Ephemeris
Outburst --
Period 0.343453 d  (8.2429 h)
Rise/eclipse dur. --
Remarks
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1 2023PZ.....43....9K Min II= 13.32 V.
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References
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1 Kazarovets, E. V.; et al., 2023, The 85th Name-list of Variable Stars 2023PZ.....43....9K
2 Qian, S.-B.; Zhu, L.-Y.; Liu, L.; et al., 2020, Contact binaries at
different evolutionary stages		 2020RAA....20..163Q
3 R. Diethelm, 2009, IBVS 5871 2009IBVS.5871....1D
4 S.J.Gettel, M.T.Geske, T.A.McKay, AJ 131, 621, 2006. 2006AJ....131..621G
5 Hanson R.B., Klemola A.R., Jones B.F., Monet D.G., 2004, AJ 128, 1430 2004AJ....128.1430H
6 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
7 A.A.Wachmann, BZ 21, 7, 1939. --
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Supporting Documents
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Stellar Association Membership
 Collinder 65 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
7 Otero, Sebastian Alberto 2024-10-16 19:53 UTC Primary name, period, epoch and range from 2023PZ.....43....9K. Gaia DR3 position.
6 Otero, Sebastian Alberto 2023-04-23 17:03 UTC Spectral type from 2020RAA....20..163Q.
5 Otero, Sebastian Alberto 2015-10-03 01:43 UTC SuperWASP identifiers added.
4 Otero, Sebastian Alberto 2013-07-11 00:51 UTC Primary record creation. Type, epoch and range from ASAS-3 data. UCAC4 position.
3 Admin, VSX 2009-01-22 02:46 UTC Update from [2009IBVS.5871....1D].
2 Admin, VSX 2007-03-23 20:05 UTC Position from the Lick NPM2 catalog [2004AJ....128.1430H].
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.

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