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Minor planet follow-up portal
v. 3.14.2
2023 KE3
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Name
3EO2921 → 2023 KE3
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)
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Measurements
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Last Update: 2023-May-26 14:50
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60090.0
May 26, 2023
Orbital inclination in deg
29.27588
Longitude of Ascending Node (deg)
236.57768
Arg of perihelion (deg)
65.41136
Eccentricity
0.256775
Mean distance (AU)
2.5321711
Mean Anomaly (deg)
324.08042
Absolute Magnitude (H)
17.8
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
978
Diameter in meters
(range)
473 - 3660
Physical Parameters
Diameter
Initial Diameter Guess using H=17.8 and albedo=0.14 (0.01 to 0.5)
MPC Default
978.28 m
+2682.0 / -461.0
Absolute Magnitude
MPC Default
17.8
Follow-up Details
NEOCP
digest2
score
10
Number of observations
25
Arc length (days)
1.38
Time since last observation (days)
0.11
Spectroscopy Details
Known Taxonomies
None
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