Asteroid Radar Database
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(2015 BG92)
Classification: APO [NEO]
H:25.1 mag, G:0.15

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History of Radar Detections
Year Month Transmitter Receiver Frequency Obs
2015 Jan Arecibo Arecibo 2380 [A]

Radar-Based Physical Properties
                 [edit]
name symbol value units uncertainty reference notes
morphology
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
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
reflectivity
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

Orbital Elements at Epoch 2024-03-31 00:00 TT from MPO438010 (heliocentric ecliptic J2000)
Element Value Units
e 0.0552185
a 1.050736 AU
i 7.7543 deg
om 311.86431 deg
w 124.56931 deg
ma 231.92323 deg
n 0.91508963 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
2014-08-21 01:19:00 0.07544 75.3 0.2
2015-01-29 06:09:00 0.02901 29.0 5.6
2016-01-30 16:21:00 0.48232 481.4 0.0
2027-09-11 17:34:00 0.48061 479.7 0.0
2028-08-18 16:57:00 0.07151 71.4 0.2
2029-01-27 22:37:00 0.03165 31.6 4.2

Link to complete Close-Approach Data on SBDB at JPL