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Minor planet follow-up portal
v. 3.15.2
2005 YR3
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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 20:29
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60000.0
Feb. 25, 2023
Orbital inclination in deg
3.28058
Longitude of Ascending Node (deg)
75.26344
Arg of perihelion (deg)
217.99749
Eccentricity
0.2734197
Mean distance (AU)
0.8199887
Mean Anomaly (deg)
205.00798
Absolute Magnitude (H)
23.72
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
64
Diameter in meters
(range)
31 - 240
Physical Parameters
Diameter
Initial Diameter Guess using H=23.72 and albedo=0.14 (0.01 to 0.5)
MPC Default
64.04 m
+176.0 / -30.0
Absolute Magnitude
MPO713741
23.72
Follow-up Details
Number of observations
75
Arc length (days)
1133.00
Time since last observation (days)
5491.82
Spectroscopy Details
Known Taxonomies
None
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