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Minor planet follow-up portal
v. 3.14.2
2019 WR1
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Name
P10Uuyk → 2019 WR1
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
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Measurements
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Last Update: 2019-Nov-24 17:49
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58811.0
Nov. 24, 2019
Orbital inclination in deg
49.57038
Longitude of Ascending Node (deg)
194.13232
Arg of perihelion (deg)
293.33135
Eccentricity
0.3567221
Mean distance (AU)
4.7416771
Mean Anomaly (deg)
345.91837
Absolute Magnitude (H)
14.5
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
4472
Diameter in meters
(range)
2160 - 16731
Physical Parameters
Diameter
Initial Diameter Guess using H=14.5 and albedo=0.14 (0.01 to 0.5)
MPC Default
4471.58 m
+12260.0 / -2105.0
Follow-up Details
NEOCP
digest2
score
51
Number of observations
17
Arc length (days)
4.11
Time since last observation (days)
0.40
Spectroscopy Details
Known Taxonomies
None
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