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NameP21qv2F → 2017 HG89
Type Asteroid
Status Not Following
Source Minor Planet Center
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Recent Blocks Scheduled
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Measurements
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Last Update: 2022-Jan-27 12:55
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59606.0 Jan. 27, 2022
Orbital inclination in deg 20.74711
Longitude of Ascending Node (deg) 96.28627
Arg of perihelion (deg) 136.66498
Eccentricity 0.1296618
Mean distance (AU) 1.9288235
Mean Anomaly (deg) 269.16582
Absolute Magnitude (H) 18.4
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 742
Diameter in meters
(range)		 358 - 2777
Physical Parameters
Diameter Initial Diameter Guess using H=18.4 and albedo=0.14 (0.01 to 0.5)

MPC Default
742.1 m +2035.0 / -349.0
Follow-up Details
NEOCP digest2 score 32
Number of observations 28
Arc length (days) 4020.12
Time since last observation (days) 0.26
Spectroscopy Details
Known Taxonomies None