Asteroid Radar Database
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374851 (2006 VV2)
Classification: APO [NEO, PHA]
H:16.75 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2007 Mar Goldstone Goldstone 8560 [G]
2007 Mar Arecibo Arecibo 2380 [A]
2007 Mar Arecibo Green Bank Telescope 2380 [A-GBT]
2007 Mar Goldstone Very Long Baseline Array 8560 [G-VLBA]
2007 Mar Arecibo Very Long Baseline Array 2380 [A-VLBA]

Radar-Based Physical Properties
name symbol value units uncertainty reference notes
number of components N 2 - binary
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 0.27 0.02 2008Icar..198..294B Date: 2007T

Orbital Elements at Epoch 2020-12-17 00:00 TT from MPO638997 (heliocentric ecliptic J2000)
Element Value Units
e 0.6055946
a 2.3860232 AU
i 23.73013 deg
om 9.81635 deg
w 145.087 deg
ma 265.75309 deg
n 0.26741888 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
2018-04-27 06:15:00 0.43410 433.2 0.5

Link to complete Close-Approach Data on SBDB at JPL