Minor Planet Radar Database
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(2019 GT1)
Classification: APO [NEO]
H:24.9 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2019 May Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2019-04-27 00:00 TT from E2019-O64 (heliocentric ecliptic J2000)
Element Value Units
e 0.2433185
a 1.3211431 AU
i 1.75261 deg
om 217.18996 deg
w 21.65373 deg
ma 344.87174 deg
n 0.64905168 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
2013-03-23 12:58:00 0.38327 382.5 0.0
2013-09-10 09:07:00 0.42580 425.0 0.0
2016-04-05 05:58:00 0.15920 158.9 0.1
2016-08-10 11:01:00 0.30093 300.3 0.0
2019-05-17 23:38:00 0.01565 15.6 226.4
2022-02-25 17:22:00 0.32116 320.5 0.0
2022-07-12 09:00:00 0.18774 187.4 0.1
2025-01-26 05:16:00 0.45788 457.0 0.0
2025-07-27 08:13:00 0.45060 449.7 0.0

Link to complete Close-Approach Data on SBDB at JPL