Schedule Observations Schedule Spectroscopic Observations
Type NEO (Apollo)
Status Actively Following
Characterization Target
Source Goldstone
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Recent Blocks Scheduled
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Measurements
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Last Update: 2021-Dec-03 06:06
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59400.0 July 5, 2021
Orbital inclination in deg 7.19968
Longitude of Ascending Node (deg) 114.4062
Arg of perihelion (deg) 180.89992
Eccentricity 0.4106598
Mean distance (AU) 1.526528
Mean Anomaly (deg) 168.88781
Absolute Magnitude (H) 18.16
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 759
Diameter in meters
(range)		 400 - 3101
Physical Parameters
Absolute Magnitude E2021B55
18.16
Phase Slope MPC Default
0.15
Diameter Initial Diameter Guess using H=18.16 and albedo=0.14 (0.01 to 0.5)

MPC Default
828.82 m +2272.0 / -390.0
Follow-up Details
Number of observations 590
Arc length (days) 6547.00
Time since last observation (days) 284.80
Spectroscopy Details
SDSS Taxonomic Type Probability score of 9 found using 1 observation.

Hasselmann, et al. Asteroid Taxonomy V1.1, (2012).
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