Schedule Observations Schedule Spectroscopic Observations
NameC198UR2 → 2019 UO9
Type NEO (Apollo) [PHA]
Status Not Following
Source Arecibo
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Recent Blocks Scheduled
  • No blocks have been scheduled
Measurements
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Last Update: 2020-Sep-24 19:34
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59104.0 Sept. 12, 2020
Orbital inclination in deg 5.46911
Longitude of Ascending Node (deg) 7.70847
Arg of perihelion (deg) 148.17001
Eccentricity 0.579174
Mean distance (AU) 1.9144314
Mean Anomaly (deg) 65.05129
Absolute Magnitude (H) 19.9
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 372
Diameter in meters
(range)		 180 - 1392
Physical Parameters
Absolute Magnitude autocmod 2.8

E2020A86
19.8 +/- 0.426
Diameter Initial Diameter Guess using H=19.9 and albedo=0.14 (0.01 to 0.5)

MPC Default
371.93 m +1020.0 / -175.0
Follow-up Details
NEOCP digest2 score 10
Number of observations 91
Arc length (days) 135.00
Time since last observation (days) 207.81
Spectroscopy Details
Known Taxonomies None