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v. 3.13.4
2023 WD
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Name
P21OdqO → 2023 WD
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: 2023-Nov-17 23:43
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60264.0
Nov. 16, 2023
Orbital inclination in deg
9.0431
Longitude of Ascending Node (deg)
231.62394
Arg of perihelion (deg)
148.89155
Eccentricity
0.495329
Mean distance (AU)
1.9118208
Mean Anomaly (deg)
9.80128
Absolute Magnitude (H)
26.5
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
18
Diameter in meters
(range)
9 - 67
Physical Parameters
Diameter
Initial Diameter Guess using H=26.5 and albedo=0.14 (0.01 to 0.5)
MPC Default
17.8 m
+49.0 / -8.0
Follow-up Details
NEOCP
digest2
score
86
Number of observations
20
Arc length (days)
1.59
Time since last observation (days)
0.02
Spectroscopy Details
Known Taxonomies
None
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