Schedule Observations Schedule Spectroscopic Observations
NameCDPA4H2 → 2025 UR9
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-Oct-30 06:36
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60977.0 Oct. 29, 2025
Orbital inclination in deg 7.03019
Longitude of Ascending Node (deg) 212.44019
Arg of perihelion (deg) 50.32247
Eccentricity 0.1392893
Mean distance (AU) 0.9633096
Mean Anomaly (deg) 120.59155
Absolute Magnitude (H) 26.6
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 17
Diameter in meters
(range)		 8 - 64
Physical Parameters
Diameter Initial Diameter Guess using H=26.6 and albedo=0.14 (0.01 to 0.5)

MPC Default
17.0 m +47.0 / -8.0
Follow-up Details
NEOCP digest2 score 74
Number of observations 26
Arc length (days) 2.00
Time since last observation (days) 0.19
Spectroscopy Details
Known Taxonomies None