Schedule Observations Schedule Spectroscopic Observations
NameP11niyr → 2005 WS54
Type Asteroid
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: 2021-Oct-28 08:33
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59514.0 Oct. 27, 2021
Orbital inclination in deg 30.6683
Longitude of Ascending Node (deg) 86.5407
Arg of perihelion (deg) 310.99842
Eccentricity 0.5302397
Mean distance (AU) 3.2188627
Mean Anomaly (deg) 0.11549
Absolute Magnitude (H) 18.5
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 709
Diameter in meters
(range)		 342 - 2652
Physical Parameters
Diameter Initial Diameter Guess using H=18.5 and albedo=0.14 (0.01 to 0.5)

MPC Default
708.7 m +1943.0 / -334.0
Follow-up Details
NEOCP digest2 score 61
Number of observations 13
Arc length (days) 0.86
Time since last observation (days) 0.60
Spectroscopy Details
Known Taxonomies None