Risk List History data
Computation Date IP max IP cum PS max PS cum
Risk List History plot
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Last update: 2019-03-22 13:55 UTC
Current number of NEAs in risk list:
835
The Risk List is a catalogue of all objects for which a non-zero impact probability has been detected. Each entry contains details on the Earth approach posing the highest risk of impact (as expressed by the Palermo Scale). It includes its date, size, velocity and probability. In most cases, the size presented in the table is estimated indirectly from the absolute magnitude, and flagged with an asterisk to denote its large uncertainty. When a better measurement is available in the literature, it replaces the estimated value.
Risk List
Object Name Diameter [m] Date/Time IP max PS max TS Years IP cum PS cum Vel. [km/s] In list since [days] History data History plot IT PP OV
2010RF12 9* 2095-09-05 23:50 1/16 -3.26 0 2095-2117 1/16 -3.26 12.29 3062 View View
1979XB 900* 2113-12-14 18:07 1/1.84E6 -3.28 0 2056-2113 1/1.15E6 -2.96 26.04 14173 View View
2000SG344 50* 2071-09-16 00:26 1/2096 -3.63 0 2062-2116 1/326 -2.88 11.26 6575 View View
99942 Apophis 375 2068-04-12 15:13 1/531914 -3.67 0 2068-2116 1/434655 -3.81 12.62 4862 View View
2018XB4 70* 2092-06-22 22:49 1/6896 -3.69 0 2071-2118 1/6486 -3.67 13.36 95 View View
2009JF1 16* 2022-05-06 08:12 1/4464 -3.75 0 2022 1/4464 -3.75 26.41 3438 View View
2006QV89 40* 2019-09-09 07:03 1/11428 -3.79 0 2019-2077 1/11054 -3.78 12.32 4417 View View
2008UB7 70* 2060-10-31 18:26 1/36101 -3.83 0 2044-2112 1/15203 -3.51 21.57 3642 View View
2006JY26 9* 2074-05-03 01:00 1/86 -3.91 0 2073-2116 1/47 -3.65 11.57 4531 View View
2008JL3 40* 2027-05-01 09:07 1/13280 -3.95 0 2024-2116 1/11551 -3.94 14.01 3802 View View
Special Risk List
Object Name Diameter [m] Date/Time IP max PS max Vel. [km/s] In list since [days] Comment History data History plot IT PP OV
29075 1950DA 2000 2880-03-16 23:48 1/7042 -1.36 17.99 963 Impact Date > 100 years View n/a
410777 160* 2185-03-29 18:06 1/694 -1.83 19.41 3041 Impact Date > 100 years n/a n/a
101955 Bennu 484 2196-09-24 07:55 1/10638 -2.32 12.68 3371 Impact Date > 100 years View View

*Estimated from the absolute magnitude using