Schedule Observations Schedule Spectroscopic Observations
NameC5FWZF2 → 2021 HN2
Type NEO
Status Not Following
Source Minor Planet Center
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Measurements
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Last Update: 2021-Apr-21 08:30
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59325.0 April 21, 2021
Orbital inclination in deg 7.84968
Longitude of Ascending Node (deg) 210.83578
Arg of perihelion (deg) 85.09562
Eccentricity 0.7457199
Mean distance (AU) 2.4280555
Mean Anomaly (deg) 348.09244
Absolute Magnitude (H) 28.5
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 7
Diameter in meters
(range)		 3 - 27
Physical Parameters
Diameter Initial Diameter Guess using H=28.5 and albedo=0.14 (0.01 to 0.5)

MPC Default
7.09 m +19.0 / -3.0
Follow-up Details
NEOCP digest2 score 86
Number of observations 23
Arc length (days) 0.99
Time since last observation (days) 0.12
Spectroscopy Details
Known Taxonomies None