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 00008   ORI Orionids  Single Shower - Status - Established      
 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 208.6 95.4 15.9 0.70 0.11 66.2 9.68 0.571 82.8 28.6 164.2 1. Jenniskens, 2006
annual 208.7 94.7 15.9 0.65 0.11 66.53 18.0 0.578 0.968 81.5 28.7 164.3 0030 P 2. Kresak and Porubcan, 1970
annual 209.8 96.3 16.1 66.4 0.565 0.963 83.2 29.8 164.6 0019 P 3. Jopek et al., 2003
2002/08 207.5 94.7 15.5 0.78 0.03 66.4 9.71 0.597 0.9385 80.1 27.0 163.6 1297 R 4. Brown et al., 2008
2007/08 207.9 95.5 15.5 0.61 0.01 66.2 2733 T 5. SonotaCo, 2009
2002/08 208 95.5 15.2 0.78 0.02 65.4 5.47 0.5746 0.895 83.98 28.0 162.8 2536 R 6. Brown et al., 2010
annual 209.0 95.9 15.7 1.03 -0.05 66.3 6.87 0.578 0.944 82.2 28.3 163.9 3024 T 7. Jenniskens et al., 2016, Icarus, 266, 331
Parent body: 1P/Halley
Notes: