2014A&A...569A..70N


Query : 2014A&A...569A..70N

2014A&A...569A..70N - Astronomy and Astrophysics, volume 569A, 70-70 (2014/9-1)

Modulated X-ray emission of the magnetic O8.5V-star Tr 16-22.

NAZE Y., WADE G.A. and PETIT V.

Abstract (from CDS):

Using an extensive X-ray dataset, we analyzed the X-ray emission of the massive O-star Tr16-22, which was recently found to be magnetic. Its bright X-ray emission is found to be modulated with a ∼54d period. This timescale should represent the rotational timescale of the star, as it does for other magnetic massive stars. In parallel, new spectropolarimetric data confirm the published magnetic detection.

Abstract Copyright:

Journal keyword(s): stars: early-type - X-rays: stars - stars: individual: Tr16-22 - stars: magnetic field

Simbad objects: 5

goto Full paper

goto View the references in ADS

Number of rows : 5
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 * tet01 Ori C SB* 05 35 16.4662967280 -05 23 22.921811880 4.20 5.15 5.13 4.91 4.73 O7Vp 1405 1
2 NGC 3372 HII 10 45 02.23 -59 41 59.8           ~ 1014 2
3 * eta Car Em* 10 45 03.545808 -59 41 03.95124 6.37 7.03 6.48 6.123 4.41 LBV 2440 0
4 CPD-59 2629 EB* 10 45 08.2352224872 -59 46 06.976659612 10.780 11.336 10.848   9.971 O8.5Vp 71 0
5 HD 191612 SB* 20 09 28.6105997664 +35 44 01.286453904 7.40 8.07 7.80     O8fpe 239 0

To bookmark this query, right click on this link: simbad:objects in 2014A&A...569A..70N and select 'bookmark this link' or equivalent in the popup menu