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Minor planet follow-up portal
v. 3.14.2
2020 TB12
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Schedule Spectroscopic Observations
Name
P119Vzv → 2020 TB12
Type
NEO
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)
Site
Min Altitude
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Measurements
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Last Update: 2021-Sep-29 19:24
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59324.0
April 20, 2021
Orbital inclination in deg
8.86954
Longitude of Ascending Node (deg)
126.76775
Arg of perihelion (deg)
353.97816
Eccentricity
0.5211588
Mean distance (AU)
2.0333679
Mean Anomaly (deg)
29.41129
Absolute Magnitude (H)
22.15
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
132
Diameter in meters
(range)
64 - 494
Physical Parameters
Absolute Magnitude
autocmod 2.8
E2021D77
22.16
+/- 0.53395
Diameter
Initial Diameter Guess using H=22.15 and albedo=0.14 (0.01 to 0.5)
MPC Default
131.97 m
+362.0 / -62.0
Follow-up Details
Number of observations
198
Arc length (days)
185.00
Time since last observation (days)
1.81
Spectroscopy Details
(Plots)
SMASS Spectra
NIR
Known Taxonomies
None
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