[LEAPSECS] Far past and far future
sla at ucolick.org
Tue May 24 18:58:12 EDT 2011
On Tue 2011-05-24T23:01:35 +0100, Clive D.W. Feather hath writ:
> Lunar laser ranging says that the length of day is increasing by about
> 2.3ms per century in the long term.
> But how long term is that?
> Does anyone have figures on how far back or
> forward I can project based on that figure? What was the length of the day
> in the time of the dinosaurs?
If there's a better reference than Williams somebody please say so.
Steve Allen <sla at ucolick.org> WGS-84 (GPS)
UCO/Lick Observatory--ISB Natural Sciences II, Room 165 Lat +36.99855
1156 High Street Voice: +1 831 459 3046 Lng -122.06015
Santa Cruz, CA 95064 http://www.ucolick.org/~sla/ Hgt +250 m
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