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Minor planet follow-up portal
v. 3.17.1
2026 FS3
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Name
C1D6LF5 → 2026 FS3
Type
NEO
Status
Actively 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,V45,V47; (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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Min Altitude
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Measurements
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Last Update: 2026-Mar-22 11:51
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
61121.0
March 22, 2026
Orbital inclination in deg
1.2352
Longitude of Ascending Node (deg)
108.20751
Arg of perihelion (deg)
25.26711
Eccentricity
0.646283
Mean distance (AU)
2.5167927
Mean Anomaly (deg)
8.84743
Absolute Magnitude (H)
27.1
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
14
Diameter in meters
(range)
7 - 51
Physical Parameters
Diameter
Initial Diameter Guess using H=27.1 and albedo=0.14 (0.01 to 0.5)
MPC Default
13.5 m
+37.0 / -6.0
Follow-up Details
NEOCP
digest2
score
96
Number of observations
15
Arc length (days)
1.10
Time since last observation (days)
0.07
Spectroscopy Details
Known Taxonomies
None
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