卡俄斯 (天体)

{{Infobox planet
|minorplanet = yes
|background = #C2E0FF
|name = 19521 Chaos
|symbol =
|discoverer = 深度黃道勘測計畫
|discovered = 1998年11月19日
|earliest_precovery_date = 17 October 1991
|image = 19521-chaos hst.jpg
|image_size = 250
|caption = 19521 Chaos as imaged by the Hubble Space Telescope in September 2001
|mpc_name = (19521) Chaos
|pronounced =
|alt_names =
|adjectives = Chaotian
±10 days
|aphelion =
|eccentricity = 0.10567
|period = 309.92 yr (113199 d)
|inclination = 12.0502°
|asc_node = 50.0239°
|arg_peri = 58.4097°
|mean_anomaly = 337.2998°
|avg_speed =
|dimensions = .。

參考資料