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v. 3.17.4
2004 AE9
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Name
CF1QM72 → 2004 AE9
Type
Asteroid
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,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-Nov-12 12:54
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
61356.0
Nov. 12, 2026
Orbital inclination in deg
1.87893
Longitude of Ascending Node (deg)
158.23647
Arg of perihelion (deg)
52.83088
Eccentricity
0.8670509
Mean distance (AU)
4.6636488
Mean Anomaly (deg)
349.61712
Absolute Magnitude (H)
18.1
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
852
Diameter in meters
(range)
412 - 3188
Physical Parameters
Diameter
Initial Diameter Guess using H=18.1 and albedo=0.14 (0.01 to 0.5)
MPC Default
852.04 m
+2336.0 / -401.0
Follow-up Details
NEOCP
digest2
score
100
Number of observations
10
Arc length (days)
0.09
Time since last observation (days)
0.21
Spectroscopy Details
Known Taxonomies
None
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