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v. 3.14.2
2013 TD
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Type
NEO
Status
Not Following
Source
Arecibo
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: 2021-Jun-04 19:32
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59198.0
Dec. 15, 2020
Orbital inclination in deg
0.43479
Longitude of Ascending Node (deg)
255.12819
Arg of perihelion (deg)
100.90355
Eccentricity
0.5666848
Mean distance (AU)
2.3132608
Mean Anomaly (deg)
23.73146
Absolute Magnitude (H)
26.61
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
17
Diameter in meters
(range)
8 - 63
Physical Parameters
Absolute Magnitude
E2013T78
26.6
Diameter
Initial Diameter Guess using H=26.61 and albedo=0.14 (0.01 to 0.5)
MPC Default
16.92 m
+46.0 / -8.0
Follow-up Details
Number of observations
61
Arc length (days)
2922.00
Time since last observation (days)
62.81
Spectroscopy Details
Known Taxonomies
None
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