Schedule Observations Schedule Spectroscopic Observations
NameWD042C9 → 2015 DN215
Type NEO
Status Not Following
Source Minor Planet Center
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Recent Blocks Scheduled
  • No blocks have been scheduled
Measurements
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Last Update: 2015-Apr-17 00:00
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58600.0 April 27, 2019
Orbital inclination in deg 10.36483
Longitude of Ascending Node (deg) 3.25596
Arg of perihelion (deg) 80.69886
Eccentricity 0.7483588
Mean distance (AU) 2.7384357
Mean Anomaly (deg) 340.82926
Absolute Magnitude (H) 19.8
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 389
Diameter in meters
(range)		 188 - 1457
Physical Parameters
Phase Slope MPC Default
0.15
Diameter Initial Diameter Guess using H=19.8 and albedo=0.14 (0.01 to 0.5)

MPC Default
389.46 m +1068.0 / -183.0
Absolute Magnitude MPC Default
19.8
Follow-up Details
Number of observations 305
Arc length (days) 261.00
Time since last observation (days) 2708.01
Spectroscopy Details
Known Taxonomies None