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v. 3.15.2
2011 US54
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Schedule Spectroscopic Observations
Name
XS80469 → 2011 US54
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
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Recent Blocks Scheduled
2016-09-23T01:50:00
2016-09-23T11:30:00
ELP
Req: 0000226455
Measurements
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Ingest Time: 2016-Sep-22 12:50
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
57640.0
Sept. 9, 2016
Orbital inclination in deg
15.20278
Longitude of Ascending Node (deg)
237.67627
Arg of perihelion (deg)
26.16388
Eccentricity
0.1807798
Mean distance (AU)
1.9370225
Mean Anomaly (deg)
73.80535
Absolute Magnitude (H)
18.6
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
677
Diameter in meters
(range)
327 - 2532
Physical Parameters
Follow-up Details
NEOCP
digest2
score
95
Number of observations
4
Arc length (days)
0.02
Time since last observation (days)
0.86
Spectroscopy Details
Known Taxonomies
None
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