Schedule Observations Schedule Spectroscopic Observations
NameSar2645 → 2022 WD4
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-Nov-22 19:15
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59905.0 Nov. 22, 2022
Orbital inclination in deg 15.45781
Longitude of Ascending Node (deg) 58.40834
Arg of perihelion (deg) 3.00746
Eccentricity 0.2826005
Mean distance (AU) 1.4315334
Mean Anomaly (deg) 358.84149
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 88
Number of observations 25
Arc length (days) 0.86
Time since last observation (days) 0.04
Spectroscopy Details
Known Taxonomies None