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 UpdateCometsTwo T. Spahr's comets of 1998
P/1998 U4 (Spahr)
The first comet, P/1998 U4, by T.Spahr was found on October 29, 1998. It passed the perihelion on March 4, 1999 at 3.8 AU from the Sun (ref.: MPC 32866).
02:11:1999
P/1998 W1 (Spahr)
Another discovery by Spahr of comet P/1998 W1 was made on November 16, 1998. This short-period comet passes the Sun every 6.7 years: the last time this happened on January 18, 1999 at 1.7 AU (ref.: MPEC 1998-W35).
02:11:1999
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