Risk List History data
Computation Date IP max IP cum PS max PS cum
Risk List History plot
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Last update: 2020-08-13 14:56 UTC
Current number of NEAs in risk list:
1069
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 8* 2095-09-05 23:50 1/14 -3.20 0 2095-2118 1/14 -3.20 12.29 3623 View View
1979XB 700* 2113-12-14 18:06 1/1.79E6 -3.27 0 2056-2113 1/1.19E6 -2.99 26.04 14842 View View
2000SG344 40* 2071-09-16 00:58 1/1183 -3.38 0 2069-2118 1/361 -2.93 11.27 7244 View View
2020PB1 230* 2029-11-12 20:30 1/1.53E6 -3.66 0 2029-2114 1/645291 -3.45 14.41 1 View n/a
99942 Apophis 375 2068-04-12 15:13 1/531914 -3.67 0 2068-2116 1/434655 -3.59 12.62 5702 View View
2008JL3 30* 2027-05-01 09:06 1/6993 -3.68 0 2027-2116 1/6372 -3.67 14.01 4471 View View
2009JF1 13* 2022-05-06 08:12 1/4166 -3.72 0 2022 1/4166 -3.72 26.41 4107 View View
2018VP1 2.4* 2020-11-02 01:13 1/193 -3.77 0 2020-2097 1/193 -3.77 14.69 641 View View
2007KE4 30* 2029-05-26 00:23 1/10834 -3.82 0 2026-2115 1/10465 -3.81 15.03 4819 View View
2012QD8 90* 2047-03-08 23:17 1/172117 -3.91 0 2042-2113 1/163224 -3.89 23.58 2905 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 1705 Impact Date > 100 years View n/a
101955 Bennu 484 2196-09-24 07:55 1/10638 -2.32 12.68 3842 Impact Date > 100 years View View
410777 2009FD 150 2190-03-30 01:51 1/1.8E8 -7.25 19.42 3546 Impact Date > 100 years View View

*Estimated from the absolute magnitude using