Asteroid Radar Database
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(2021 BZ)
Classification: ATE [NEO]
H:24.76 mag, G:0.15

  MPC page for this object   |  JPL SBDB page for this object   |  NEODyS-2 page for this object   |  ESA SSA page for this object  

History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2021 Jan Goldstone Goldstone 8560 [G]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2024-03-31 00:00 TT from E2023-XG7 (heliocentric ecliptic J2000)
Element Value Units
e 0.3044735
a 0.9947442 AU
i 19.28484 deg
om 126.54293 deg
w 109.50954 deg
ma 356.90066 deg
n 0.9934293 deg/d

Link to complete orbital information at Minor Planet Center

Earth Close-Approach Data (+/- 10 years)
date nominal distance RTT SNR/run at Arecibo
2015-01-24 01:35:00 0.25070 250.2 0.0
2016-01-27 22:28:00 0.20818 207.8 0.0
2017-01-28 23:42:00 0.16466 164.3 0.1
2018-01-29 22:34:00 0.12022 120.0 0.2
2019-01-30 00:49:00 0.07695 76.8 1.2
2020-01-29 16:35:00 0.03695 36.9 14.7
2021-01-28 04:12:00 0.01432 14.3 350.3
2022-01-27 09:08:00 0.04510 45.0 7.4
2023-01-26 08:02:00 0.08834 88.2 0.7
2024-01-25 01:38:00 0.13459 134.3 0.2
2025-01-22 15:46:00 0.18294 182.6 0.1
2026-01-21 02:31:00 0.23261 232.2 0.0
2027-01-19 10:23:00 0.28286 282.3 0.0
2028-01-17 17:23:00 0.33303 332.4 0.0
2029-01-14 23:49:00 0.38295 382.2 0.0
2030-01-13 04:30:00 0.43294 432.1 0.0
2031-01-11 07:14:00 0.48385 482.9 0.0

Link to complete Close-Approach Data on SBDB at JPL