Schedule Observations Schedule Spectroscopic Observations
NameP21t16r → 2022 FR4
Type NEO
Status Not Following
Source NASA
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Recent Blocks Scheduled
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Measurements
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Last Update: 2022-Aug-22 06:11
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59713.0 May 14, 2022
Orbital inclination in deg 4.72406
Longitude of Ascending Node (deg) 176.18804
Arg of perihelion (deg) 158.34893
Eccentricity 0.1906572
Mean distance (AU) 1.0184046
Mean Anomaly (deg) 276.52071
Absolute Magnitude (H) 24.34
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 48
Diameter in meters
(range)		 23 - 180
Physical Parameters
Diameter Initial Diameter Guess using H=24.34 and albedo=0.14 (0.01 to 0.5)

MPC Default
48.13 m +132.0 / -23.0
Absolute Magnitude autocmod 3.0a

E2022H94
24.45 +/- 0.3473
Follow-up Details
NEOCP digest2 score 78
Number of observations 72
Arc length (days) 39.00
Time since last observation (days) 5.80
Spectroscopy Details (Plots)
MANOS Target (No Data Yet)
Known Taxonomies None