The Faintest Objects in the Solar System

Channel Hopper

Suffering fools, so you don't have to.
Staff member
Joined
Jan 1, 2000
Messages
35,533
Reaction score
8,554
Points
113
Age
59
Website
www.sat-elite.uk
My Satellite Setup
A little less analogue, and a lot more crap.
My Location
UK
How astronomers kept a check on Halley (circa 2003)

New Image of Comet Halley in the Cold - VLT Observes Famous Traveller at Record Distance

This study will also cast more light on the mystery of the apparent "emptiness" of the very distant solar system. Why are so few objects found beyond 45 AU? It is not known whether this is because there are no objects out there or if they are simply too small or too dark, or both, to have been detected so far.


Now roughly at the same distance as the planet Pluto :cool:
 
Last edited:

PaulR

Dazed and Confused Admin
Staff member
Joined
Jun 28, 2003
Messages
18,023
Reaction score
4,046
Points
113
My Satellite Setup
-----------See sig-----------
My Location
Wirral, NW UK and Vaucluse, France.
Ex-planet Pluto. :D
 

Channel Hopper

Suffering fools, so you don't have to.
Staff member
Joined
Jan 1, 2000
Messages
35,533
Reaction score
8,554
Points
113
Age
59
Website
www.sat-elite.uk
My Satellite Setup
A little less analogue, and a lot more crap.
My Location
UK
Top