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Minor planet follow-up portal
v. 3.15.2
2021 KY2
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Schedule Spectroscopic Observations
Name
C5Q2WQ2 → 2021 KY2
Type
NEO (Apollo)
Status
Not Following
Source
NASA
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
Check Spectroscopic Feasibility
Create LC Plot
Recent Blocks Scheduled
2021-06-10T17:06:00
2021-06-11T17:06:00
SIN
Req: 2546747
Measurements
Show Measurements
Plot Visibility
Last Update: 2022-Mar-16 19:33
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59400.0
July 5, 2021
Orbital inclination in deg
9.8464
Longitude of Ascending Node (deg)
85.27469
Arg of perihelion (deg)
76.1027
Eccentricity
0.0473674
Mean distance (AU)
1.0610758
Mean Anomaly (deg)
112.95654
Absolute Magnitude (H)
25.32
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
31
Diameter in meters
(range)
15 - 115
Physical Parameters
Diameter
Initial Diameter Guess using H=25.32 and albedo=0.14 (0.01 to 0.5)
MPC Default
30.65 m
+84.0 / -14.0
Absolute Magnitude
autocmod 2.9c
E2021M50
25.32
+/- 0.43453
Follow-up Details
NEOCP
digest2
score
81
Number of observations
46
Arc length (days)
18.00
Time since last observation (days)
182.27
Spectroscopy Details
Known Taxonomies
None
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