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Minor planet follow-up portal
v. 3.14.2
2022 WQ3
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Name
C8GEXT2 → 2022 WQ3
Type
NEO
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)
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Last Update: 2022-Nov-22 00:04
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59904.0
Nov. 21, 2022
Orbital inclination in deg
20.09627
Longitude of Ascending Node (deg)
59.51186
Arg of perihelion (deg)
49.11321
Eccentricity
0.4407216
Mean distance (AU)
1.584408
Mean Anomaly (deg)
340.97965
Absolute Magnitude (H)
28.1
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
9
Diameter in meters
(range)
4 - 32
Physical Parameters
Diameter
Initial Diameter Guess using H=28.1 and albedo=0.14 (0.01 to 0.5)
MPC Default
8.52 m
+23.0 / -4.0
Follow-up Details
NEOCP
digest2
score
86
Number of observations
18
Arc length (days)
0.63
Time since last observation (days)
0.04
Spectroscopy Details
Known Taxonomies
None
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