Schedule Observations Schedule Spectroscopic Observations
NameC44A9L1 → 2025 BT4
Type NEO
Status Not Following
Source Minor Planet Center
Check Spectroscopic Feasibility Create LC Plot
Recent Blocks Scheduled
  • No blocks have been scheduled
Measurements
Show Measurements
Plot Visibility
Last Update: 2025-Jan-25 16:49
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60697.0 Jan. 22, 2025
Orbital inclination in deg 1.21616
Longitude of Ascending Node (deg) 118.08831
Arg of perihelion (deg) 346.1474
Eccentricity 0.4157551
Mean distance (AU) 1.6658176
Mean Anomaly (deg) 6.78344
Absolute Magnitude (H) 28.7
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 6
Diameter in meters
(range)		 3 - 24
Physical Parameters
Diameter Initial Diameter Guess using H=28.7 and albedo=0.14 (0.01 to 0.5)

MPC Default
6.46 m +18.0 / -3.0
Follow-up Details
NEOCP digest2 score 96
Number of observations 15
Arc length (days) 2.85
Time since last observation (days) 2.20
Spectroscopy Details
Known Taxonomies None