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Minor planet follow-up portal
v. 3.14.2
2020 DC3
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Schedule Spectroscopic Observations
Name
A10kt8s → 2020 DC3
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)
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Measurements
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Last Update: 2020-Feb-25 22:28
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58904.0
Feb. 25, 2020
Orbital inclination in deg
3.63848
Longitude of Ascending Node (deg)
16.72278
Arg of perihelion (deg)
20.11723
Eccentricity
0.8365803
Mean distance (AU)
2.024235
Mean Anomaly (deg)
16.30513
Absolute Magnitude (H)
21.9
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
148
Diameter in meters
(range)
72 - 554
Physical Parameters
Diameter
Initial Diameter Guess using H=21.9 and albedo=0.14 (0.01 to 0.5)
MPC Default
148.07 m
+406.0 / -70.0
Follow-up Details
NEOCP
digest2
score
10
Number of observations
85
Arc length (days)
3.34
Time since last observation (days)
0.19
Spectroscopy Details
Known Taxonomies
None
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