NEODyS-2

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2021BL2  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.26265 0.003005 au
e 0.434372 0.002154
i 1.965 0.01474 deg
Ω 107.031 0.09077 deg
ω 281.246 0.07563 deg
M 19.311 0.1366 deg

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Other useful info
Absolute Magnitude (H)    28.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7142 au
Aphelion distance 1.8111 au
Asc. node-Earth separation -0.03925 au
Desc. node-Earth separation 0.10137 au
Earth MOID 0.00339 au
Orbital period 518.233 days
Date of orbit computation   Mar 19 10:21
Observational summary
Optical observations (Discarded) 9 (0)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 147 days

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Ephemeris
(Epoch 59379 MJD)
Right Ascension 160.312 deg
Declination 10.3293 deg
V Magnitude 32.36 mag
Solar Elongation -75.06 deg
Galactic Latitude 55.07 deg
Rate 0.456 deg/day
Direction 113.346 deg

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