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Minor planet follow-up portal
v. 3.14.2
2022 WC12
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Name
xkos269 → 2022 WC12
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-Dec-02 19:44
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59911.0
Nov. 28, 2022
Orbital inclination in deg
36.03454
Longitude of Ascending Node (deg)
91.07947
Arg of perihelion (deg)
1.10525
Eccentricity
0.5765154
Mean distance (AU)
2.5454659
Mean Anomaly (deg)
352.16199
Absolute Magnitude (H)
19.5
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
447
Diameter in meters
(range)
216 - 1673
Physical Parameters
Diameter
Initial Diameter Guess using H=19.5 and albedo=0.14 (0.01 to 0.5)
MPC Default
447.16 m
+1226.0 / -211.0
Follow-up Details
NEOCP
digest2
score
82
Number of observations
23
Arc length (days)
4.90
Time since last observation (days)
0.28
Spectroscopy Details
Known Taxonomies
None
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