Asteroid Radar Database
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35396 (1997 XF11)
Classification: APO [NEO, PHA]
H:16.91 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2002 Oct Goldstone Goldstone 8560 [G]
2016 Jun Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
name symbol value units uncertainty reference notes
number of components N
morphological type
spectrum-based or image-based dimensions
maximum range extent Rmax km
minimum range extent Rmin km
maximum Doppler bandwidth Bmax Hz
minimum Doppler bandwidth Bmin Hz
effective diameter Deff km
quality code for size Q
shape-based dimensions
equivalent diameter Dequ km
extent along principal axis x Ex km
extent along principal axis y Ey km
extent along principal axis z Ez km
DEEVE extent along x Dx km
DEEVE extent along y Dy km
DEEVE extent along z Dz km
surface area A km2
volume V km3
spin period Pspin h
spin rate ω deg/day
YORP acceleration ω̇ deg/day2
spin axis ecliptic longitude λ deg
spin axis ecliptic latitude β deg
radar cross-section OC σOC km2
radar cross-section SC σSC km2
radar cross-section σT km2
projected area Aproj km2
radar albedo OC σ̂OC
radar albedo SC σ̂SC
radar albedo σ̂T
circular polarization ratio μC 0.2 0.02 2008Icar..198..294B Date: 2002T

Orbital Elements at Epoch 2022-01-21 00:00 TT from MPO660785 (heliocentric ecliptic J2000)
Element Value Units
e 0.4838754
a 1.4422297 AU
i 4.09922 deg
om 213.6674 deg
w 103.02768 deg
ma 63.05876 deg
n 0.56905259 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
2016-06-10 16:12:00 0.17998 179.6 4.0
2021-11-18 23:33:00 0.44354 442.7 0.2
2023-05-05 07:36:00 0.24177 241.3 1.4
2028-10-26 06:44:00 0.00621 6.2 232790.2

Link to complete Close-Approach Data on SBDB at JPL