Minor Planet Radar Database
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152685 (1998 MZ)
Classification: APO [NEO, PHA]
H:19.2 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
2016 Nov Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2019-04-27 00:00 TT from MPO417816 (heliocentric ecliptic J2000)
Element Value Units
e 0.5730351
a 1.3465236 AU
i 0.14615 deg
om 121.6997 deg
w 39.82196 deg
ma 167.50501 deg
n 0.63078754 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
2012-06-25 06:50:00 0.24512 244.6 0.9
2016-11-20 00:48:00 0.10604 105.8 16.8
2020-02-21 17:47:00 0.41118 410.4 0.1
2023-06-07 15:03:00 0.11714 116.9 11.9
2027-11-02 15:19:00 0.49170 490.7 0.1

Link to complete Close-Approach Data on SBDB at JPL