Schedule Observations Schedule Spectroscopic Observations
NameP21SY9C → 2024 FT4
Type NEO
Status Not Following
Source Minor Planet Center
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Recent Blocks Scheduled
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Measurements
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Last Update: 2024-Apr-04 10:48
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60404.0 April 4, 2024
Orbital inclination in deg 5.66324
Longitude of Ascending Node (deg) 7.80066
Arg of perihelion (deg) 222.83095
Eccentricity 0.2803046
Mean distance (AU) 1.4186753
Mean Anomaly (deg) 339.34354
Absolute Magnitude (H) 26.2
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 20
Diameter in meters
(range)		 10 - 76
Physical Parameters
Diameter Initial Diameter Guess using H=26.2 and albedo=0.14 (0.01 to 0.5)

MPC Default
20.44 m +56.0 / -10.0
Follow-up Details
NEOCP digest2 score 85
Number of observations 15
Arc length (days) 3.98
Time since last observation (days) 0.11
Spectroscopy Details
Known Taxonomies None