2018 AH
2018 Approach

2018 AH

Section Title: 2018 Approach
Table Section Text: None

Designation	Date	Distance (thousand km)	H	Diameter (meters)

Tunguska asteroid	1908-06-30	Impact	~23?	60–190

(152680) 1998 KJ9	1914-12-31	232.9	19.4	279–900

2002 JE9	1971-04-11	237.0	21.2	122–393

2018 AH	2018-01-02	297.0	22.5	84–190

(153814) 2001 WN5	2028-06-26	248.7	18.3	921–943

99942 Apophis	2029-04-13	37.8	19.7	310–340

(308635) 2005 YU55	2075-11-08	228.1	21.9	320–400

(456938) 2007 YV56	2101-01-02	238.8	21.0	133–431

(153201) 2000 WO107	2140-12-01	243.6	19.3	427–593

(85640) 1998 OX4	2148-01-22	296.2	21.1	127–411

Sentence(s)

2018 AH has an absolute magnitude of 22.5 (84–190 meters).

final_sentence: 2018 AH has an absolute magnitude of 22.5 (84–190 meters).