Schedule Observations Schedule Spectroscopic Observations
NameP11ygbi → 2022 SP4
Type NEO
Status Not Following
Source Minor Planet Center
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Recent Blocks Scheduled
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Measurements
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Last Update: 2022-Sep-22 01:51
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59843.0 Sept. 21, 2022
Orbital inclination in deg 23.67955
Longitude of Ascending Node (deg) 3.50394
Arg of perihelion (deg) 40.35153
Eccentricity 0.2280683
Mean distance (AU) 1.2919281
Mean Anomaly (deg) 330.886
Absolute Magnitude (H) 24.2
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 51
Diameter in meters
(range)		 25 - 192
Physical Parameters
Diameter Initial Diameter Guess using H=24.2 and albedo=0.14 (0.01 to 0.5)

MPC Default
51.34 m +141.0 / -24.0
Follow-up Details
NEOCP digest2 score 79
Number of observations 24
Arc length (days) 3.58
Time since last observation (days) 0.11
Spectroscopy Details
Known Taxonomies None