@Jukeofurl – dialup?! Reminds me of the old days on the CompuServe COMICS forum!
@ARF2 – yeah, not too many celestial bodies with a negative brightness magnitude. Hmm – just thinking about yesterday’s earthquake – what would a negative magnitude be for an earthquake?
wdave, since the Richter scale is logarithmic, a negative magnitude would have meaning. Counting various correction factors, an 8 on the Richter scale would mean something like 300 feet displacement down where the quake was actually happening (I could be off here…it’s messy because of correction factors). If that is so, then a magnitude of -1 would mean one billionth of that displacement. So maybe if a fly landed on your patio, you’d feel a -1 tremor.
Aren’t you glad you asked? ;-)
Another interesting fact about Venus is that it is viewed in phases from Earth just like the Moon. Galileo first observed this in his telescope, and this was the first observational proof that Ptolemy’s universe was incorrect, and that Copernicus had a more correct model. It doesn’t seem much by today’s standards, but at the time, it changed the way educated people thought about the entire Universe.
“There once was a woman from Venus,
Whose body was shaped like a –”
(Data, just before being interrupted by Picard, in the ST:TNG episode “The Naked Now.”)
margueritem over 14 years ago
For a HOT time, 1-888-VENUS11
ejcapulet over 14 years ago
Good one, Marg.
margueritem over 14 years ago
‘Morning, ejcapulet! I liked the sound of the breakfast that you said that you make the other day.
wetidlerjr over 14 years ago
Smokin’…
WillardMBaker over 14 years ago
Since 1959 I’ve been learning things from comics, and today is no exception. Just like algebra, I’m sure to use this new knowledge any day now!
zero over 14 years ago
The only reason I’m not dialing 1 888 VENUS11 right now is I have dial up & one phone line. Of course, that is the precise reason I would call….
ARF2 over 14 years ago
More fun facts:
Venus is so bright, you can see it in a clear, blue, daylight sky as a pale, white dot
It is the object most frequently reported as a flying saucer.
wdaveonline over 14 years ago
@Jukeofurl – dialup?! Reminds me of the old days on the CompuServe COMICS forum!
@ARF2 – yeah, not too many celestial bodies with a negative brightness magnitude. Hmm – just thinking about yesterday’s earthquake – what would a negative magnitude be for an earthquake?
Charles Brobst Premium Member over 14 years ago
Venus is just like Earth, minus all the good stuff.
Ray_C over 14 years ago
wdave, since the Richter scale is logarithmic, a negative magnitude would have meaning. Counting various correction factors, an 8 on the Richter scale would mean something like 300 feet displacement down where the quake was actually happening (I could be off here…it’s messy because of correction factors). If that is so, then a magnitude of -1 would mean one billionth of that displacement. So maybe if a fly landed on your patio, you’d feel a -1 tremor. Aren’t you glad you asked? ;-)
http://www.seismo.unr.edu/ftp/pub/louie/class/100/magnitude.html
gordrogb Premium Member over 14 years ago
Tim - Frankie Avalon called. He said you ruined it for him.
Edcole1961 over 14 years ago
Another interesting fact about Venus is that it is viewed in phases from Earth just like the Moon. Galileo first observed this in his telescope, and this was the first observational proof that Ptolemy’s universe was incorrect, and that Copernicus had a more correct model. It doesn’t seem much by today’s standards, but at the time, it changed the way educated people thought about the entire Universe.
Sherlock Watson over 14 years ago
“There once was a woman from Venus, Whose body was shaped like a –” (Data, just before being interrupted by Picard, in the ST:TNG episode “The Naked Now.”)
puddleglum1066 over 14 years ago
As they say in Phoenix, “but it’s a dry heat!”
Rakkav over 14 years ago
I loooooooooove Rockit Science!!!! :D
Constantinepaleologos over 14 years ago
Why hasn’t Ursula been showing up?
wdaveonline over 14 years ago
@Ray C – thanks for that info, plus the additional info in the link! –WDave
David Huie Green LoveJoyAndPeace over 4 years ago
Terraforming would be very challenging. Changing angular momentum on a planetary scale is hard.