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Minor planet follow-up portal
v. 3.14.2
2020 WJ5
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Name
C3Z6HV2 → 2020 WJ5
Type
Asteroid
Status
Not Following
Source
Minor Planet Center
UTC date
------------ Any 1.0m ------------
LSC 1.0m - W85-87; (CTIO, Chile)
ELP 1.0m - V37,V39; (McDonald, Texas)
COJ 1.0m - Q63-64; (Siding Spring, Aust.)
CPT 1.0m - K91-93; (Sutherland, S. Africa)
TFN 1.0m - Z31,Z24; (Tenerife, Spain)
------------ Any 0.4m ------------
LSC 0.4m - W89,W79; (CTIO, Chile)
ELP 0.4m - V38; (McDonald, Texas)
OGG 0.4m - T03-04; (Maui, Hawaii)
COJ 0.4m - Q58-59; (Siding Spring, Aust.)
CPT 0.4m - L09; (Sutherland, S. Africa)
TFN 0.4m - Z17,Z21; (Tenerife, Spain)
------------ Any 2.0m ------------
FTS 2.0m - E10; (Siding Spring, Aust.) [MuSCAT4]
FTN 2.0m - F65; (Maui, Hawaii ) [MuSCAT3]
------------ Non LCO ------------
Mt John 1.8m - 474 (Mt John, NZ)
Site
Min Altitude
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Measurements
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Last Update: 2020-Nov-28 13:57
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59172.0
Nov. 19, 2020
Orbital inclination in deg
22.65562
Longitude of Ascending Node (deg)
176.82591
Arg of perihelion (deg)
11.81569
Eccentricity
0.1788895
Mean distance (AU)
5.70894
Mean Anomaly (deg)
321.23078
Absolute Magnitude (H)
13.2
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
8137
Diameter in meters
(range)
3931 - 30446
Physical Parameters
Diameter
Initial Diameter Guess using H=13.2 and albedo=0.14 (0.01 to 0.5)
MPC Default
8136.94 m
+22309.0 / -3831.0
Follow-up Details
NEOCP
digest2
score
10
Number of observations
46
Arc length (days)
9.79
Time since last observation (days)
0.33
Spectroscopy Details
Known Taxonomies
None
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