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Minor planet follow-up portal
v. 3.15.2
16383 (1981 EV30)
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Type
Asteroid (Main-Belt)
Status
Actively Following
Characterization Target
Source
Goldstone
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: 2025-Jan-21 19:18
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60683.0
Jan. 8, 2025
Orbital inclination in deg
3.2989
Longitude of Ascending Node (deg)
327.39734
Arg of perihelion (deg)
25.5355
Eccentricity
0.1200429
Mean distance (AU)
2.691445
Mean Anomaly (deg)
158.07047
Absolute Magnitude (H)
14.8
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
3895
Diameter in meters
(range)
1881 - 14572
Physical Parameters
Diameter
Initial Diameter Guess using H=14.8 and albedo=0.14 (0.01 to 0.5)
MPC Default
3894.58 m
+10678.0 / -1834.0
Absolute Magnitude
E2024-CB5
14.67
Follow-up Details
Number of observations
1338
Arc length (days)
7671.00
Time since last observation (days)
1692.26
Spectroscopy Details
Known Taxonomies
None
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