2001A&A...366..157S


Query : 2001A&A...366..157S

2001A&A...366..157S - Astronomy and Astrophysics, volume 366157-165 (2001/1-4)

What mimics the reflection effect in symbiotic binaries?

SKOPAL A.

Abstract (from CDS):

We discuss the origin of a periodic wave-like variation as a function of the orbital phase observed in the light curves (LC) of symbiotic stars. It is shown that this type of variability cannot be ascribed to a reflection effect. For example, the observed amplitudes of the LCs are far larger than those calculated within a model of the reflection effect. Here, the nature of the orbitally related changes in the optical continuum is outlined within an ionization model of symbiotic binaries.

Abstract Copyright: ∼

Journal keyword(s): stars: binaries: symbiotic

Simbad objects: 13

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Number of rows : 13
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* EG And Sy* 00 44 37.1873792808 +40 40 45.704829252 10.54 8.93 7.22     M2.4III 308 0
2 V* AX Per Sy* 01 36 22.7004366768 +54 15 02.411547480   11.45 10.67 11.04   M3IIIep+A0 304 1
3 HD 25833A SB* 04 06 55.8286148575 +33 26 46.929071509   6.83 6.87     ~ 264 0
4 HD 25833 ** 04 06 55.8351101323 +33 26 47.009585515       7.71   B3Vn 269 0
5 V* SY Mus Sy* 11 32 09.9955543536 -65 25 11.458124364   11.97 10.20     M4 174 0
6 V* AG Dra Sy* 16 01 41.0120557968 +66 48 10.135056672 11.50 11.06 9.74 8.52   K3IIIep 520 0
7 HD 342007 Sy* 18 22 07.8548979216 +23 27 19.934869104   12.34 11.52     M3ep+O 126 0
8 EM* AS 338 Sy* 19 03 46.8372052248 +16 26 16.971438912           M5IIIe 97 2
9 V* BF Cyg Sy* 19 23 53.5006095432 +29 40 29.177024952   10.52 9.30     Bep+M5III 289 0
10 V* CI Cyg Sy* 19 50 11.8342618008 +35 41 03.004794996   11.97 9.90     M4.9III 433 0
11 V* LT Del Sy* 20 35 57.2354539608 +20 11 27.506897808           G6III 113 1
12 V* V1329 Cyg Sy* 20 51 01.2321742512 +35 34 54.111458316   13.722 13.122 13.767   M4IIIe 309 0
13 V* Z And Sy* 23 33 39.9553225728 +48 49 05.974867308 8.86 9.35 8.00     M2III+B1eq 542 0

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