Asteroid Radar Database
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(1998 BY7)
Classification: APO [NEO, PHA]
H:21.47 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
1998 Feb Goldstone Goldstone 8560 [G]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2022-01-21 00:00 TT from MPO639782 (heliocentric ecliptic J2000)
Element Value Units
e 0.6070341
a 2.0224262 AU
i 3.28104 deg
om 121.99705 deg
w 90.47813 deg
ma 97.51408 deg
n 0.34268497 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
2018-07-12 13:43:00 0.18056 180.2 0.3
2021-03-15 09:37:00 0.15222 151.9 0.6

Link to complete Close-Approach Data on SBDB at JPL