Asteroid Radar Database
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(2004 XP14)
Classification: APO [NEO, PHA]
H:19.4 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
2006 Jul Goldstone Goldstone 8560 [G]
2006 Jul Goldstone Evpatoria 8560 [G-EV]
2019 Jan Goldstone Goldstone 8560 [G]

Radar-Based Physical Properties
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Orbital Elements at Epoch 2022-01-21 00:00 TT from MPO598880 (heliocentric ecliptic J2000)
Element Value Units
e 0.1586544
a 1.0519472 AU
i 32.9463 deg
om 281.02291 deg
w 273.70696 deg
ma 220.6069 deg
n 0.91350972 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
2017-12-23 06:30:00 0.41839 417.6 0.6
2019-01-04 03:51:00 0.07311 73.0 266.5
2019-06-22 11:46:00 0.36132 360.6 1.0
2020-07-06 16:46:00 0.10666 106.4 71.9
2031-12-28 05:17:00 0.27435 273.8 2.7

Link to complete Close-Approach Data on SBDB at JPL