Schedule Observations Schedule Spectroscopic Observations
NameC4PM032 → 2021 AE8
Type NEO
Status Not Following
Source NASA
Check Spectroscopic Feasibility Create LC Plot
Recent Blocks Scheduled
Measurements
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Last Update: 2021-Jun-10 06:14
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59280.0 March 7, 2021
Orbital inclination in deg 0.40252
Longitude of Ascending Node (deg) 3.59069
Arg of perihelion (deg) 73.13322
Eccentricity 0.0752654
Mean distance (AU) 1.1084143
Mean Anomaly (deg) 78.40499
Absolute Magnitude (H) 25.83
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 22
Diameter in meters
(range)		 12 - 91
Physical Parameters
Diameter Initial Diameter Guess using H=25.83 and albedo=0.14 (0.01 to 0.5)

MPC Default
24.24 m +66.0 / -11.0
Absolute Magnitude autocmod 2.8

E2021D54
25.84 +/- 0.49754
Follow-up Details
NEOCP digest2 score 100
Number of observations 48
Arc length (days) 49.00
Time since last observation (days) 2.80
Spectroscopy Details
Known Taxonomies None