2004A&A...427..637C

Query : 2004A&A...427..637C

2004A&A...427..637C - Astronomy and Astrophysics, volume 427, 637-649 (2004/11-4)

Improved fundamental parameters for the low-mass pre-main sequence eclipsing system RX J0529.4+0041.

COVINO E., FRASCA A., ALCALA J.M., PALADINO R. and STERZIK M.F.

Abstract (from CDS):

We report new photometric observations and a new determination of the fundamental stellar parameters for the low-mass pre-main sequence eclipsing system RX J0529.4+0041A based on high-precision, near-IR (JHK) differential photometry obtained using adaptive optics at the ESO-La Silla 3.6m telescope, and UBV(RI)C CCD photometry performed with the OIG camera at TNG. The new photometric data, in combination with already published photoelectric photometry and solution of the radial velocity curve, yield a more precise determination of the absolute dimensions and masses as well as of other basic physical properties of the components.

Abstract Copyright: ∼

Journal keyword(s): stars: pre-main sequence - stars: binaries: eclipsing - stars: binaries: spectroscopic - stars: fundamental parameters - stars: individual: RX J0529.4+0041 - stars: binaries: close

Simbad objects: 4

goto Full paper

goto View the references in ADS

Number of rows : 4
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024 		#notes
1 V* V397 Aur Or* 04 56 02.0265224208 +30 21 03.670989228   13.07 11.72 11.25   K7e 172 0
2 V* V1642 Ori TT* 05 29 20.633592 +00 41 27.99600   13.31 12.31 12.03   K2 45 0
3 V* V1174 Ori Or* 05 34 27.8529220296 -05 41 37.875014808 16.506 15.070 14.305   12.367 K4.5e 54 0
4 NGC 2682 OpC 08 51 23.0 +11 48 50           ~ 2342 0

To bookmark this query, right click on this link: simbad:objects in 2004A&A...427..637C and select 'bookmark this link' or equivalent in the popup menu