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Minor planet follow-up portal
v. 3.14.2
2020 SZ4
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Schedule Spectroscopic Observations
Name
P116UyT → 2020 SZ4
Type
NEO
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; (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)
Site
Min Altitude
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Measurements
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Last Update: 2020-Sep-26 04:29
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59117.0
Sept. 25, 2020
Orbital inclination in deg
14.74842
Longitude of Ascending Node (deg)
205.18881
Arg of perihelion (deg)
87.03414
Eccentricity
0.3347521
Mean distance (AU)
1.6786422
Mean Anomaly (deg)
35.21625
Absolute Magnitude (H)
23.1
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
85
Diameter in meters
(range)
41 - 319
Physical Parameters
Diameter
Initial Diameter Guess using H=23.1 and albedo=0.14 (0.01 to 0.5)
MPC Default
85.2 m
+234.0 / -40.0
Follow-up Details
NEOCP
digest2
score
84
Number of observations
13
Arc length (days)
3.75
Time since last observation (days)
0.29
Spectroscopy Details
Known Taxonomies
None
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