Schedule Observations Schedule Spectroscopic Observations
NameWD007E2 → 2015 DH155
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: 2018-Nov-08 00:00
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58600.0 April 27, 2019
Orbital inclination in deg 12.48015
Longitude of Ascending Node (deg) 169.99366
Arg of perihelion (deg) 261.97012
Eccentricity 0.7002467
Mean distance (AU) 2.4451935
Mean Anomaly (deg) 49.72603
Absolute Magnitude (H) 20.9
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 235
Diameter in meters
(range)		 113 - 878
Physical Parameters
Phase Slope MPC Default
0.15
Diameter Initial Diameter Guess using H=20.9 and albedo=0.14 (0.01 to 0.5)

MPC Default
234.67 m +643.0 / -110.0
Absolute Magnitude MPC Default
20.9
Follow-up Details
Number of observations 90
Arc length (days) 1363.00
Time since last observation (days) 1406.99
Spectroscopy Details
Known Taxonomies None