Schedule Observations Schedule Spectroscopic Observations
NameA1189NI → 2024 NA2
Type NEO (Apollo)
Status Actively Following
Characterization Target
Source NASA
Check Spectroscopic Feasibility Create LC Plot
Recent Blocks Scheduled
  • No blocks have been scheduled
Measurements
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Last Update: 2025-Jan-21 19:20
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60685.0 Jan. 10, 2025
Orbital inclination in deg 6.53662
Longitude of Ascending Node (deg) 284.82992
Arg of perihelion (deg) 73.15828
Eccentricity 0.0929472
Mean distance (AU) 1.0602762
Mean Anomaly (deg) 105.05358
Absolute Magnitude (H) 25.17
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 33
Diameter in meters
(range)		 16 - 123
Physical Parameters
Absolute Magnitude autocmod 3.0f

MPO840805
25.2 +/- 0.50724
Diameter Initial Diameter Guess using H=25.17 and albedo=0.14 (0.01 to 0.5)

MPC Default
32.84 m +90.0 / -15.0
Follow-up Details
NEOCP digest2 score 79
Number of observations 65
Arc length (days) 184.00
Time since last observation (days) 3.81
Spectroscopy Details
Known Taxonomies None