... Silhouettes are seen both in the cometary objects near the Trapezium, in the teardrop shaped objects located far from the Trapezium but still located inside the photoionized nebula, and in YSOs completely outside the Orion Nebula's Str?mgren sphere, where ...
... This occurred >during an F25QTZ imaging observation in the Orion nebula in the vicinity >of the Trapezium. ... The nearest Trapezium star was supposed to be at least >3 arc seconds outside the field of view, so we believe at the moment ...
... to the east of the Trapezium stars which causes the feature commonly called the ``Dark Bay'' (O'Dell et al. 1992). it is also seen in the absorption lines of low ionization potential energy ions which appear in the spectra of the Trapezium stars and the ...
... Diffracto-Astrometry of the Orion Trapezium Stars Derived from HST Archive Images . ... Field Planetary Camera 2 images of the Orion Trapezium (OT), taken over a span of 12 ...
... 1.15 Completed WF/PC-2 6666 (The Mass Function and Binary Star Fraction of the Trapezium Cluster) The WF/PC-2 was used to take deep images of the Trapezium cluster to determine the low-mass end of the initial mass function, to search for brown dwarfs, and ...
... Completed Three Sets of WF/PC-2 6666 (The Mass Function and Binary Star Fraction of the Trapezium Cluster) The WF/PC-2 was used to take deep images of the Trapezium cluster to determine the low-mass end of the initial mass function, to search for brown ...
... Completed Three Sets of WF/PC-2 6666 (The Mass Function and Binary Star Fraction of the Trapezium Cluster) The WF/PC-2 was used to take deep images of the Trapezium cluster in Orion to determine the low-mass end of the initial mass function, to search for ...
... 1.17 Completed WF/PC-2 6666 (The Mass Function and Binary Star Fraction of the Trapezium Cluster) The WF/PC-2 was used to take deep images of the Trapezium cluster in the Orion Nebula to determine the low-mass end of the initial mass function, to search ...