Schedule Observations Schedule Spectroscopic Observations
NameZFA3A1B → 2011 SP189
Type Asteroid
Status Not Following
Source Minor Planet Center
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Recent Blocks Scheduled
Measurements
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Last Update: 2018-Mar-20 04:45
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58180.0 March 3, 2018
Orbital inclination in deg 28.3068
Longitude of Ascending Node (deg) 359.40164
Arg of perihelion (deg) 225.24747
Eccentricity 0.1362052
Mean distance (AU) 1.8317659
Mean Anomaly (deg) 315.29106
Absolute Magnitude (H) 19.9
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 372
Diameter in meters
(range)		 180 - 1392
Physical Parameters
Follow-up Details
NEOCP digest2 score 56
Number of observations 8
Arc length (days) 1.54
Time since last observation (days) 0.26
Spectroscopy Details
Known Taxonomies None