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Minor planet follow-up portal
v. 3.13.4
2013 VX4
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Type
NEO (Apollo)
Status
Actively Following
Characterization Target
Source
Goldstone
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: 2023-Dec-08 06:32
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60287.0
Dec. 9, 2023
Orbital inclination in deg
3.17851
Longitude of Ascending Node (deg)
82.79432
Arg of perihelion (deg)
352.05252
Eccentricity
0.4697699
Mean distance (AU)
1.8431806
Mean Anomaly (deg)
0.81102
Absolute Magnitude (H)
23.79
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
62
Diameter in meters
(range)
30 - 232
Physical Parameters
Diameter
Initial Diameter Guess using H=23.79 and albedo=0.14 (0.01 to 0.5)
MPC Default
62.01 m
+170.0 / -29.0
Absolute Magnitude
E2023-SQ5
23.87
Follow-up Details
Number of observations
63
Arc length (days)
4017.00
Time since last observation (days)
53.27
Spectroscopy Details
Known Taxonomies
None
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