Shower status: Established


# AdNo Activity λ☉ λ☉[beg-end] Ra De ΔRa ΔDe Vg LoR SLoR LaR Theta Phi a q e Peri Node Inc N
1 000 2007-08 265.7 244.0 - 311.2 159.7 31.6 0.79 -0.32 63.0 149.02 243.32 21.3 146.36 229.03 - - - - - - 652
2 002 annual 264.0 260.0 - 271.0 174.5 18.2 0.65 -0.08 66.77 167.61 263.61 14.5 164.18 203.3 - - - - - - 435
3 003 annual 275.9 - 168.8 27.2 - - 67.0 158.69 242.79 20.53 146.4 230.69 - 0.611 1.152 253.0 275.9 137.3 8
4 004 annual 277.4 - 169.5 26.6 - - 63.06 159.56 242.16 20.24 146.06 231.7 - 0.536 0.955 266.1 277.4 135.3 62
5 008 2010-13 274.0 252.0 - 302.0 167.0 28.0 0.96 -0.39 63.3 156.79 242.79 20.59 146.35 230.59 8.58 0.557 0.962 263.5 272.2 135.3 497
6 009 annual 273.15 245.98 - 326.34 165.8 28.4 0.87 -0.43 63.5 155.81 242.65 20.67 145.85 231.24 19.7 0.558 0.972 263.1 273.2 135.1 1259
7 010 annual 271.3 246.0 - 335.0 164.3 29.2 0.86 -0.42 63.2 153.9 242.6 20.7 146.18 230.55 13.8 0.553 0.96 264.0 271.3 135.0 13812

References
  1. SonotaCo, 2009 (In SonotaCo 2009, this shower has a name December Comae Berenicids)
  2. Molau & Rendtel, 2009
  3. Rudawska & Jenniskens, 2014 (In Rudawska, Jenniskens 2014, Meteoroids 2013, the shower is named 499/DDL (Tabble 1, p. 222))
  4. Kornos et al., 2014 (In Kornos et al. 2014, the shower is named 499/DDL (Table 2, p. 231))
  5. Jenniskens et al., 2016
  6. Shiba, 2023
  7. Jenniskens, 2023

Parent body proposed in the scientific literature: