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Minor planet follow-up portal
v. 3.15.2
2017 SL20
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Schedule Observations
Schedule Spectroscopic Observations
Name
P10DEiQ → 2017 SL20
Type
Asteroid
Status
Not Following
Source
Minor Planet Center
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
2017-09-26T17:40:00
2017-09-27T03:10:00
CPT
Req: 492327
Measurements
Show Measurements
Plot Visibility
Last Update: 2017-Oct-01 06:00
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58020.0
Sept. 24, 2017
Orbital inclination in deg
7.43649
Longitude of Ascending Node (deg)
347.60441
Arg of perihelion (deg)
351.01776
Eccentricity
0.4227552
Mean distance (AU)
2.5672866
Mean Anomaly (deg)
8.02799
Absolute Magnitude (H)
21.5
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
178
Diameter in meters
(range)
86 - 666
Physical Parameters
Follow-up Details
NEOCP
digest2
score
82
Number of observations
10
Arc length (days)
6.86
Time since last observation (days)
0.34
Spectroscopy Details
Known Taxonomies
None
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