Orbital elements:
2018 LA Earth MOID = 0.0000 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5 MPC
M 282.84309 (2000.0) P Q
n 0.61405312 Peri. 256.08498 +0.84516929 +0.52977474
a 1.3708778 Node 71.88175 -0.45706629 +0.78511420
e 0.4289022 Incl. 4.27851 -0.27709072 +0.32083394
P 1.61 H 30.6 G 0.15 U 6
Strong infrasound detection of a bolide at station I47 in South Africa today at 1730 UT. Origin time between 1645-17 UT over Botswana. Yield 0.3-0.5 kT, corresponding to 2m diameter asteroid. #fireball#neoimpactspic.twitter.com/fVe5GtwTtb