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Minor planet follow-up portal
v. 3.14.2
2001 WP4
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Schedule Spectroscopic Observations
Name
P10QRJz → 2001 WP4
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)
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Min Altitude
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Measurements
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Last Update: 2019-Aug-25 22:20
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58719.0
Aug. 24, 2019
Orbital inclination in deg
8.78127
Longitude of Ascending Node (deg)
60.06392
Arg of perihelion (deg)
336.25262
Eccentricity
0.3893349
Mean distance (AU)
2.3515313
Mean Anomaly (deg)
341.54603
Absolute Magnitude (H)
19.4
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
468
Diameter in meters
(range)
226 - 1752
Physical Parameters
Follow-up Details
NEOCP
digest2
score
61
Number of observations
16
Arc length (days)
912.16
Time since last observation (days)
0.37
Spectroscopy Details
Known Taxonomies
None
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