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Details for Revision 1
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Name
  NSV 18979  
AAVSO UID
--  
Constellation
Centaurus Sequence
J2000.0
11 52 28.60 -63 17 05.0  (178.11917 -63.28472) Search nearby
B1950.0 11 49 59.92 -63 00 23.5
Galactic coord. 296.362 -1.168
Other names

(Internal only)
2MASS J11522867-6317049 ASASSN-V J115228.71-631705.5 GDS_J1152286-631705
GSC2.3 S493000206    
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Variability type
E:
Spectral type --
Mag. range
12.44 - ? Ic
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Nasonov, Dmitry Eccentric system. Min II = 12.96 V. at phase 0.464. ASAS-SN magnitudes contaminated by Gaia DR3 5333065190733743360 (V= 17.7; sep. 5"), 2MASS J11522716-6317104 (V= 16.5; sep. 12") and 2MASS J11522631-6316596 (V= 14.5; sep. 17"). Range has been corrected.
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References
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1 Creevey, O. L.; et al., 2023, Gaia Data Release 3: Astrophysical parameters
inference system (Apsis) I -- methods and content overview
2023A&A...674A..26C
2 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
3 Hackstein, M.; et al., 2015, The Bochum Survey of the Southern Galactic
Disk: II. Follow-up measurements and multi-filter photometry for 1323
square degrees monitored in 2010 - 2015
2015AN....336..590H
4 J.A.R.Caldwell, M.J.Keane, P.L.Schechter, AJ 101, No.5, 1763, 1991. 1991AJ....101.1763C
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Supporting Documents
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1 NSV 18979 phase plot Nasonov, Dmitry 2024-05-01 22:26 UTC Light curve from ASAS-SN and GDS photometry data folded with the best orbital period
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Nasonov, Dmitry 2024-03-22 08:56 UTC Type, range, period, epoch and eclipse duration from ASAS-SN and GDS data. Gaia DR3 position. Spectral type from 2023A&A...674A..26C.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.