Schedule Observations Schedule Spectroscopic Observations
NameC158CJ5 → 2025 RX3
Type NEO
Status Actively Following
Source Minor Planet Center
Check Spectroscopic Feasibility Create LC Plot
Recent Blocks Scheduled
  • No blocks have been scheduled
Measurements
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Last Update: 2025-Sep-16 03:32
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60932.0 Sept. 14, 2025
Orbital inclination in deg 0.67525
Longitude of Ascending Node (deg) 221.36472
Arg of perihelion (deg) 232.81624
Eccentricity 0.4262446
Mean distance (AU) 1.1876452
Mean Anomaly (deg) 305.48728
Absolute Magnitude (H) 26.5
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 18
Diameter in meters
(range)		 9 - 67
Physical Parameters
Diameter Initial Diameter Guess using H=26.5 and albedo=0.14 (0.01 to 0.5)

MPC Default
17.8 m +49.0 / -8.0
Follow-up Details
NEOCP digest2 score 96
Number of observations 12
Arc length (days) 1.86
Time since last observation (days) 0.47
Spectroscopy Details
Known Taxonomies None