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v. 3.15.2
2013 AT72
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Type
NEO (Aten)
Status
Not Following
Source
Yarkovsky
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: 2024-Dec-09 20:30
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60279.0
Dec. 1, 2023
Orbital inclination in deg
15.0172
Longitude of Ascending Node (deg)
118.15501
Arg of perihelion (deg)
167.79071
Eccentricity
0.5355389
Mean distance (AU)
0.6783606
Mean Anomaly (deg)
16.98463
Absolute Magnitude (H)
24.25
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
50
Diameter in meters
(range)
24 - 188
Physical Parameters
Diameter
Initial Diameter Guess using H=24.25 and albedo=0.14 (0.01 to 0.5)
MPC Default
50.17 m
+138.0 / -24.0
Absolute Magnitude
MPO250177
24.2
Follow-up Details
Number of observations
70
Arc length (days)
2191.00
Time since last observation (days)
2148.82
Spectroscopy Details
(Plots)
SMASS Spectra
NIR
Known Taxonomies
None
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