Schedule Observations Schedule Spectroscopic Observations
NameP21Df5t → 2022 XQ4
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: 2023-Jan-28 15:50
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60022.0 March 19, 2023
Orbital inclination in deg 23.55377
Longitude of Ascending Node (deg) 96.08742
Arg of perihelion (deg) 119.77914
Eccentricity 0.0483563
Mean distance (AU) 1.9137564
Mean Anomaly (deg) 290.46254
Absolute Magnitude (H) 18.9
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 540
Diameter in meters
(range)		 285 - 2206
Physical Parameters
Diameter Initial Diameter Guess using H=18.9 and albedo=0.14 (0.01 to 0.5)

MPC Default
589.47 m +1616.0 / -278.0
Follow-up Details
NEOCP digest2 score 35
Number of observations 16
Arc length (days) 42.58
Time since last observation (days) 1.46
Spectroscopy Details
Known Taxonomies None