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 00133   PUM April psi Ursae Majorids  Single Shower - Status - Working      
 Activity  S. Lon RA DE dRA dDE VG a q e Peri Node Incl N OT References
  [deg]    J2000   [km/s] [AU] [AU]   [deg]    J2000
annual 22.2 188.6 58.7 10 1.805 0.984 203.0 22.2 14.0 P 1. Lindblad, 1971b
annual 27.1 117.0 52.9 8.4 2.290 1.002 174.6 27.1 6.8 P 2. Terentjeva, 1989 (Nr 25)
1968/69 28.9 153.2 58.6 8.6 1.865 0.993 183.5 28.9 9.4 00021 R 3. Sekanina, 1976
annual 27.3 157.8 55.7 10.6 2.67 0.909 187.1 27.3 11.0 00002 P 4. Whipple, 1957
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