• 2025-06-30 02:11 UTC
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NameC0J81Q5 → 2023 SD2
Type Asteroid
Status Not Following
Source Minor Planet Center
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Measurements
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Last Update: 2023-Sep-20 09:22
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60257.0 Nov. 9, 2023
Orbital inclination in deg 9.62665
Longitude of Ascending Node (deg) 30.04998
Arg of perihelion (deg) 47.85534
Eccentricity 0.3520673
Mean distance (AU) 2.0048853
Mean Anomaly (deg) 345.28159
Absolute Magnitude (H) 20.4
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 295
Diameter in meters
(range)		 143 - 1105
Physical Parameters
Diameter Initial Diameter Guess using H=20.4 and albedo=0.14 (0.01 to 0.5)

MPC Default
295.43 m +810.0 / -139.0
Follow-up Details
NEOCP digest2 score 74
Number of observations 30
Arc length (days) 1.96
Time since last observation (days) 0.23
Spectroscopy Details
Known Taxonomies None