Round and Round solution
by Kegler

The unclued entries are the nine planets, shown surrounding the “sun” (the source of the RAYS) in their proper order; MERCURY, VENUS, EARTH, MARS, JUPITER, SATURN, URANUS, NEPTUNE, and PLUTO.

Round and Round solution grid

RAYS
A.BAH (1st letters)
B.GNU (GUN anag)
C.USE (SUE anag)
D.ROAD ("RODE" hom)
E.SIT + E
F.YET + I
G.ANNUaL
H.COAST (2 defs)
I.T + RAMP
J.CIRCUS (SIC CUR anag)
K.LEAGUE (hidden)
L.ST(R)ING
M.PRO + CURES
N.ESCAPADES (AS ACE SPED anag)
O.MUR + MUR + ING (RUM rev twice; GIN anag)
P.REDEPOSIT (DOPE TRIES anag)
RINGS
A.BID (odd letters)
B.GI + G
C.sOAR
D.PEA (APE anag)
E.BERG (hidden)
F.SOS + O
G.TAR + P
H.M(US)ICe
I.SLEEK (rev)
J.D(OIL)IES