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Minor planet follow-up portal
v. 3.15.3
2025 FK4
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Name
C13A1G5 → 2025 FK4
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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Measurements
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Last Update: 2025-Mar-24 06:13
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60808.0
May 13, 2025
Orbital inclination in deg
21.67779
Longitude of Ascending Node (deg)
359.58695
Arg of perihelion (deg)
259.2363
Eccentricity
0.3029971
Mean distance (AU)
1.5002866
Mean Anomaly (deg)
342.31662
Absolute Magnitude (H)
24.1
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
54
Diameter in meters
(range)
26 - 201
Physical Parameters
Diameter
Initial Diameter Guess using H=24.1 and albedo=0.14 (0.01 to 0.5)
MPC Default
53.76 m
+147.0 / -25.0
Follow-up Details
NEOCP
digest2
score
87
Number of observations
16
Arc length (days)
1.91
Time since last observation (days)
0.21
Spectroscopy Details
Known Taxonomies
None
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