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Minor planet follow-up portal
v. 3.15.3
2020 HT3
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Data
Schedule Observations
Schedule Spectroscopic Observations
Name
A10lxZR → 2020 HT3
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
2020-04-24T03:12:00
2020-04-24T10:58:00
ELP
Req: 2109762
2020-04-25T04:37:01
2020-04-26T00:00:00
SIN
Req: 2110909
2020-04-26T05:00:01
2020-04-26T10:58:00
ELP
Req: 2111273
2020-04-27T05:23:03
2020-04-27T10:58:00
ELP
Req: 2111673
2020-04-28T02:56:00
2020-04-28T10:58:00
ELP
Req: 2112108
2020-04-28T02:56:00
2020-04-28T10:58:00
ELP
Req: 2112109
Measurements
Show Measurements
Plot Visibility
Last Update: 2020-Aug-25 06:17
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59084.0
Aug. 23, 2020
Orbital inclination in deg
5.4738
Longitude of Ascending Node (deg)
202.85768
Arg of perihelion (deg)
280.1311
Eccentricity
0.1397683
Mean distance (AU)
1.0346935
Mean Anomaly (deg)
188.19744
Absolute Magnitude (H)
25.27
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 - 117
Physical Parameters
Diameter
Initial Diameter Guess using H=25.27 and albedo=0.14 (0.01 to 0.5)
MPC Default
31.37 m
+86.0 / -15.0
Absolute Magnitude
autocmod 2.8
18
25.25
+/- 0.36244
Follow-up Details
NEOCP
digest2
score
72
Number of observations
219
Arc length (days)
33.00
Time since last observation (days)
90.80
Spectroscopy Details
Known Taxonomies
None
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