Schedule Observations Schedule Spectroscopic Observations
NameA10fWhj → 2019 RY
Type NEO (Aten)
Status Not Following
Source NASA
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Measurements
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Last Update: 2020-Apr-07 06:23
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58941.0 April 2, 2020
Orbital inclination in deg 7.08895
Longitude of Ascending Node (deg) 342.8405
Arg of perihelion (deg) 164.69504
Eccentricity 0.0732868
Mean distance (AU) 0.9911674
Mean Anomaly (deg) 45.60159
Absolute Magnitude (H) 24.87
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 38
Diameter in meters
(range)		 18 - 141
Physical Parameters
Diameter Initial Diameter Guess using H=24.87 and albedo=0.14 (0.01 to 0.5)

MPC Default
37.71 m +103.0 / -18.0
Phase Slope MPC Default
0.15
Absolute Magnitude autocmod 2.8

MPO504268
24.8 +/- 0.34896
Follow-up Details
NEOCP digest2 score 70
Number of observations 142
Arc length (days) 26.00
Time since last observation (days) 184.27
Spectroscopy Details
Known Taxonomies None