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v. 3.14.2
2019 YP4
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Name
P10VMul → 2019 YP4
Type
NEO
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
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Measurements
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Last Update: 2019-Dec-31 08:58
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58845.0
Dec. 28, 2019
Orbital inclination in deg
4.2768
Longitude of Ascending Node (deg)
134.85687
Arg of perihelion (deg)
345.13265
Eccentricity
0.4027875
Mean distance (AU)
2.0083688
Mean Anomaly (deg)
354.5152
Absolute Magnitude (H)
22.6
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
107
Diameter in meters
(range)
52 - 401
Physical Parameters
Diameter
Initial Diameter Guess using H=22.6 and albedo=0.14 (0.01 to 0.5)
MPC Default
107.27 m
+294.0 / -51.0
Follow-up Details
NEOCP
digest2
score
90
Number of observations
14
Arc length (days)
2.57
Time since last observation (days)
0.53
Spectroscopy Details
Known Taxonomies
None
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