Delta Tgreenspun.com : LUSENET : Astronomical_Calculations : One Thread
Does anyone knows where I can get the lates values of Delta T in the Internet? Thank you.
-- Fernando (firstname.lastname@example.org), February 20, 2001
All I can come up with here is
Bill Gray gives a formula for values of delta_t from J2000.0 onward for a few centuries (no quadratic term).
DeltaT( Year) = 69.3 + 123.5 * dt + 32.5 * dt * dt dt is time from J2000.0 in centuries.
There was a big discussion about this on sci.astro.amateur some time ago - try a Deja search??
-- Keith Burnett (email@example.com), February 24, 2001.