Schedule Observations Schedule Spectroscopic Observations
NameWDB6903 → 2015 DE1
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-Mar-09 00:00
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58600.0 April 27, 2019
Orbital inclination in deg 16.84363
Longitude of Ascending Node (deg) 147.30263
Arg of perihelion (deg) 309.14169
Eccentricity 0.4837975
Mean distance (AU) 1.700887
Mean Anomaly (deg) 337.59546
Absolute Magnitude (H) 23.3
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 78
Diameter in meters
(range)		 38 - 291
Physical Parameters
Phase Slope MPC Default
0.15
Diameter Initial Diameter Guess using H=23.3 and albedo=0.14 (0.01 to 0.5)

MPC Default
77.71 m +213.0 / -37.0
Absolute Magnitude MPC Default
23.3
Follow-up Details
Number of observations 41
Arc length (days) 23.00
Time since last observation (days) 2746.98
Spectroscopy Details
Known Taxonomies None