Interesting astrographic features

Laserlight sent me this:

> Oerjan, would you mind to forward this to The List?--Laserlight

done <g>

> The UKIRT survey of the Trapezium Cluster in the Orion Nebula turned
if >their mass exceeds 1.3 percent the sun's mass - about 13 times the
> mass of Jupiter. Thus, astronomers have generally defined this as the