SIMBAD references

2009ApJ...693..419Z - Astrophys. J., 693, 419-423 (2009/March-1)

Trigonometric parallaxes of massive star-forming regions. IV. G35.20-0.74 and G35.20-1.74.

ZHANG B., ZHENG X.W., REID M.J., MENTEN K.M., XU Y., MOSCADELLI L. and BRUNTHALER A.

Abstract (from CDS):

We report trigonometric parallaxes for the high-mass star-forming regions G35.20-0.74 and G35.20-1.74, corresponding to distances of 2.19+0.24–0.20 kpc and 3.27+0.56–0.42kpc, respectively. The distances to both sources are close to their near kinematic distances and place them in the Carina-Sagittarius spiral arm. Combining the distances and proper motions with observed radial velocities gives the locations and full space motions of the star-forming regions. Assuming a standard model of the Galaxy, G35.20-0.74 and G35.20-1.74 have peculiar motions of ~13 km/s and ~16 km/s counter to Galactic rotation and ~9 km/s toward the North Galactic Pole.

Abstract Copyright:

Journal keyword(s): astrometry - Galaxy: structure - stars: individual (G35.20-0.74, G35.20-1.74) - techniques: interferometric

CDS comments: Sources J1903+0145 and J1904+0110 are not in Simbad.

Simbad objects: 14

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2019.09.22-11:27:18

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