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Minor planet follow-up portal
v. 3.15.2
2021 TC1
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Schedule Spectroscopic Observations
Name
C60EKF2 → 2021 TC1
Type
NEO
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
2021-10-06T00:00:00
2021-10-07T00:00:00
SIN
Req: 2672177
Measurements
Show Measurements
Plot Visibility
Last Update: 2023-Feb-14 06:41
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59884.0
Nov. 1, 2022
Orbital inclination in deg
2.31394
Longitude of Ascending Node (deg)
261.22931
Arg of perihelion (deg)
221.24813
Eccentricity
0.2466084
Mean distance (AU)
1.0045045
Mean Anomaly (deg)
301.04633
Absolute Magnitude (H)
25.34
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
30
Diameter in meters
(range)
15 - 114
Physical Parameters
Diameter
Initial Diameter Guess using H=25.34 and albedo=0.14 (0.01 to 0.5)
MPC Default
30.37 m
+83.0 / -14.0
Absolute Magnitude
autocmod 2.9e
MPO656812
25.35
+/- 0.30991
Follow-up Details
NEOCP
digest2
score
91
Number of observations
45
Arc length (days)
359.00
Time since last observation (days)
34.81
Spectroscopy Details
Known Taxonomies
None
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