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Minor planet follow-up portal
v. 3.15.2
2025 EF2
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Name
Sar2811 → 2025 EF2
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; (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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Last Update: 2025-Mar-06 12:54
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60790.0
April 25, 2025
Orbital inclination in deg
8.36157
Longitude of Ascending Node (deg)
345.37404
Arg of perihelion (deg)
119.60562
Eccentricity
0.5346961
Mean distance (AU)
1.8066609
Mean Anomaly (deg)
37.89176
Absolute Magnitude (H)
26.8
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
16
Diameter in meters
(range)
7 - 58
Physical Parameters
Diameter
Initial Diameter Guess using H=26.8 and albedo=0.14 (0.01 to 0.5)
MPC Default
15.5 m
+43.0 / -7.0
Follow-up Details
NEOCP
digest2
score
84
Number of observations
54
Arc length (days)
0.64
Time since last observation (days)
0.22
Spectroscopy Details
Known Taxonomies
None
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