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Minor planet follow-up portal
v. 3.14.2
2020 MB4
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Name
P2129Ko → 2020 MB4
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-Jun-29 16:25
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59026.0
June 26, 2020
Orbital inclination in deg
19.63195
Longitude of Ascending Node (deg)
147.3386
Arg of perihelion (deg)
179.64971
Eccentricity
0.5851603
Mean distance (AU)
4.1637938
Mean Anomaly (deg)
355.64447
Absolute Magnitude (H)
18.2
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
814
Diameter in meters
(range)
393 - 3045
Physical Parameters
Diameter
Initial Diameter Guess using H=18.2 and albedo=0.14 (0.01 to 0.5)
MPC Default
813.69 m
+2231.0 / -383.0
Follow-up Details
NEOCP
digest2
score
36
Number of observations
13
Arc length (days)
0.89
Time since last observation (days)
3.58
Spectroscopy Details
Known Taxonomies
None
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