Search found 2 matches

by gradientcurl
Sun Oct 09, 2005 9:33 pm
Forum: Coffee corner
Topic: iridium flare
Replies: 4
Views: 2504

iridium flare

hi u use any software to predict the flares? i use heavens-above.com. bt cannot see any flares :( . any reliable predictions?
by gradientcurl
Sun Jul 03, 2005 7:56 pm
Forum: General Astronomy
Topic: BP's Astronomy Unanswered questions...
Replies: 28
Views: 16082

Re: wien law

hi, not sure the technical details bt i guess that Wien's law can't be applied for WR cos WR's r not exactly black bodies. their outer atmospheres are quite significant and are losing mass at a much higher rate than the usual stars, thats why ngc 5139 says that its in a class of their own (ie: the u...