2005AJ....130.1862N

Query : 2005AJ....130.1862N

2005AJ....130.1862N - Astron. J., 130, 1862-1870 (2005/October-0)

First-approximation, semianalytical solutions of partial eclipsing binaries.

NAFICY K., RIAZI N. and KIASATPOUR A.

Abstract (from CDS):

In this paper a simple, semianalytical method is introduced for solving partial eclipsing binaries, using differential observations on two different colors. A matrix formulation of the problem is introduced, and the results are evaluated by comparing them against the synthetic light curves generated by Wilson and Devinney's light curve (LC) computer program. The surface temperatures of the components are also estimated using color curves. Although various proximity effects are neglected in this analytical approach, the procedure may prove useful for a rapid, first-order solution of many detached partial or total eclipsing binaries. These first-order solutions can be improved using detailed numerical calculations such as the LC and differential correction algorithms.

Abstract Copyright: ∼

Journal keyword(s): Stars: Binaries: Eclipsing - Stars: Fundamental Parameters - Techniques: Photometric

Simbad objects: 1

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Number of rows : 1
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* V1143 Cyg SB* 19 38 41.1829269072 +54 58 25.647010572       5.6   F6Va 229 0

Query : 2005AJ....130.1862N

Basic data :
V* V1143 Cyg -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,AG,...), PM* (2016ApJS,LSPM), SB* (SBC7,SBC9), EB* (2017ARep), V* (V*), X (1RXS), UV (TD1), NIR (2MASS), MIR (WISEA), IR (IRAS)
ICRS coord. (ep=J2000) : 		19 38 41.1829269072 +54 58 25.647010572 (Optical) [ 0.0285 0.0277 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		19 37 33.7167144924 +54 51 21.468312772 [ 0.0285 0.0277 90 ]
Gal coord. (ep=J2000) : 		087.2510797738894 +15.5950196520227 [ 0.0285 0.0277 90 ]
Proper motions mas/yr : 		35.021 162.509 [0.036 0.033 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -13.90 [0.2] / z(~) -0.000046 [0.000001] / cz -13.90 [0.20]
   A 2006AstL...32..759G
Parallaxes (mas): 		24.7090 [0.0288] A 2020yCat.1350....0G
Spectral type: 		F6Va C 1970ApJS...19..281B
Fluxes (5) :
R 5.6 [~] E 2003AJ....125..984M
G 5.778308 [0.002811] C 2022yCat.1355....0G
J 4.979 [0.020] C 2003yCat.2246....0C
H 4.840 [0.020] C 2003yCat.2246....0C
K 4.772 [0.020] C 2003yCat.2246....0C
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Identifiers (39) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 185912 HIP 96620 SAO 31850 uvby98 100185912
AG+54 1246 HR 7484 SBC7 762 V* V1143 Cyg
ASCC 270878 IRAS 19375+5451 SBC9 1169 WEB 16952
BD+54 2193 LSPM J1938+5458 SKY# 36676 WISEA J193841.21+545827.3
FK5 3571 2MASS J19384114+5458257 TD1 25230 YZ 54 6124
GC 27206 N30 4349 TIC 424719589 [B10] 5026
GCRV 12049 PLX 4623 TIC 1883519478 Gaia DR2 2138551219835016320
GEN# +1.00185912 PLX 4623.00 TYC 3938-1983-1 Gaia DR3 2138551219835016320
GSC 03938-01983 PPM 37619 UBV M 24032 Gaia DR1 2138551215538885376
HIC 96620 1RXS J193841.9+545823 USNO-B1.0 1449-00292213

References (229 between 1850 and 2026) (Total 229)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 7    Distance : 3    Var : 3    Rot : 3    Fe/H : 3    Plx : 7    PM : 9    SpT : 6   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : V* V1143 Cyg

Link by name to the catalogue in VizieR :

HD 185912 AG+54 1246 BD+54 2193 FK5 3571 GSC 03938-01983
HIC 96620 HIP 96620 HR 7484 IRAS 19375+5451 LSPM J1938+5458
2MASS J19384114+5458257 PLX 4623 PPM 37619 1RXS J193841.9+545823 SAO 31850
TD1 25230 TYC 3938-1983-1 USNO-B1.0 1449-00292213 uvby98 100185912 V* V1143 Cyg
WISEA J193841.21+545827.3 Gaia DR2 2138551219835016320 Gaia DR3 2138551219835016320 Gaia DR1 2138551215538885376

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