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v. 3.17.1
2011 SF108
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Name
MQF7733 → 2011 SF108
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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Measurements
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Last Update: 2026-Aug-18 16:50
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
61266.0
Aug. 14, 2026
Orbital inclination in deg
7.67794
Longitude of Ascending Node (deg)
6.83071
Arg of perihelion (deg)
281.16458
Eccentricity
0.5320761
Mean distance (AU)
2.4071043
Mean Anomaly (deg)
15.17963
Absolute Magnitude (H)
19.9
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
372
Diameter in meters
(range)
180 - 1392
Physical Parameters
Phase Slope
MPC Default
0.15
Diameter
Initial Diameter Guess using H=19.9 and albedo=0.14 (0.01 to 0.5)
MPC Default
371.93 m
+1020.0 / -175.0
Absolute Magnitude
MPC Default
19.9
Follow-up Details
NEOCP
digest2
score
32
Number of observations
12
Arc length (days)
11.04
Time since last observation (days)
0.81
Spectroscopy Details
Known Taxonomies
None
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