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Minor planet follow-up portal
v. 3.14.2
2018 CW2
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Schedule Spectroscopic Observations
Name
ZC84F18 → 2018 CW2
Type
NEO (Aten)
Status
Not Following
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: 2022-Mar-16 19:57
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59649.0
March 11, 2022
Orbital inclination in deg
5.09665
Longitude of Ascending Node (deg)
331.94606
Arg of perihelion (deg)
327.64474
Eccentricity
0.422236
Mean distance (AU)
0.7602362
Mean Anomaly (deg)
273.4681
Absolute Magnitude (H)
25.68
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
26
Diameter in meters
(range)
13 - 97
Physical Parameters
Diameter
Initial Diameter Guess using H=25.68 and albedo=0.14 (0.01 to 0.5)
MPC Default
25.97 m
+71.0 / -12.0
Absolute Magnitude
MPO545073
25.8
Follow-up Details
NEOCP
digest2
score
83
Number of observations
159
Arc length (days)
1826.00
Time since last observation (days)
21.31
Spectroscopy Details
Known Taxonomies
None
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