Schedule Observations Schedule Spectroscopic Observations
NameP20VSkP → 2019 YR4
Type NEO
Status Actively Following
Source Minor Planet Center
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Recent Blocks Scheduled
  • No blocks have been scheduled
Measurements
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Last Update: 2020-Jan-01 00:57
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58848.0 Dec. 31, 2019
Orbital inclination in deg 26.48165
Longitude of Ascending Node (deg) 93.51526
Arg of perihelion (deg) 147.76949
Eccentricity 0.6805856
Mean distance (AU) 1.9935996
Mean Anomaly (deg) 313.24962
Absolute Magnitude (H) 18.4
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 679
Diameter in meters
(range)		 358 - 2777
Physical Parameters
Diameter Initial Diameter Guess using H=18.4 and albedo=0.14 (0.01 to 0.5)

MPC Default
742.1 m +2035.0 / -349.0
Follow-up Details
NEOCP digest2 score 79
Number of observations 23
Arc length (days) 33.49
Time since last observation (days) 0.11
Spectroscopy Details
Known Taxonomies None