Schedule Observations Schedule Spectroscopic Observations
NameWC3915C → 2015 CH
Type Asteroid
Status Not Following
Source Minor Planet Center
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Recent Blocks Scheduled
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Measurements
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Last Update: 2022-Sep-07 00:00
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59800.0 Aug. 9, 2022
Orbital inclination in deg 25.60355
Longitude of Ascending Node (deg) 117.28073
Arg of perihelion (deg) 4.77569
Eccentricity 0.0625497
Mean distance (AU) 1.9941672
Mean Anomaly (deg) 250.85439
Absolute Magnitude (H) 17.3
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 1232
Diameter in meters
(range)		 595 - 4608
Physical Parameters
Phase Slope MPC Default
0.15
Diameter Initial Diameter Guess using H=17.3 and albedo=0.14 (0.01 to 0.5)

MPC Default
1231.58 m +3377.0 / -580.0
Absolute Magnitude MPC Default
17.3
Follow-up Details
Number of observations 349
Arc length (days) 6748.00
Time since last observation (days) 7.95
Spectroscopy Details
Known Taxonomies None