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| Query : 2011IBVS.5991....1Z |
2011IBVS.5991....1Z - IAU Inform. Bull. Var. Stars, 5991, 1 (2011/May-0)
V407 Peg and LU Vir: two contact binaries with displaced secondary minima.
ZASCHE P.
Abstract (from CDS):
Contact eclipsing binaries are always on circular orbit. We present two rather unusual systems, where the secondary minimum is displaced from a phase 0.5 from the primary one. This is probably caused by strong asymmetry of the light curve.
Abstract Copyright: ∼
Journal keyword(s): photometry
Simbad objects: 2
| Number of rows : 2 |
| N | Identifier | Otype |
ICRS (J2000) RA |
ICRS (J2000) DEC |
Mag U | Mag B | Mag V | Mag R | Mag I | Sp type |
#ref
1850 - 2026 |
#notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | V* LU Vir | El* | 13 26 53.5129300752 | -05 55 50.510641008 | 8.08 | 7.92 | A2III/IV | 27 | 0 | |||
| 2 | V* V407 Peg | SB* | 23 36 55.3663169472 | +15 48 06.396000012 | 9.79 | 9.45 | F0V | 39 | 0 |
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