Schedule Observations Schedule Spectroscopic Observations
NameP11ay0c → 2020 XS3
Type NEO
Status Not Following
Source Minor Planet Center
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Recent Blocks Scheduled
Measurements
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Last Update: 2020-Dec-12 03:20
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59193.0 Dec. 10, 2020
Orbital inclination in deg 14.78976
Longitude of Ascending Node (deg) 77.05645
Arg of perihelion (deg) 76.1708
Eccentricity 0.4706734
Mean distance (AU) 1.5070794
Mean Anomaly (deg) 330.00727
Absolute Magnitude (H) 25.2
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 32
Diameter in meters
(range)		 16 - 121
Physical Parameters
Absolute Magnitude MPC Default
25.2
Diameter Initial Diameter Guess using H=25.2 and albedo=0.14 (0.01 to 0.5)

MPC Default
32.39 m +89.0 / -15.0
Follow-up Details
NEOCP digest2 score 81
Number of observations 18
Arc length (days) 3.36
Time since last observation (days) 0.38
Spectroscopy Details
Known Taxonomies None