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(20997) 1986 PL1 - Ontify
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(20997) 1986 PL1
Asteroid.
Statements about
(20997) 1986 PL1
External Pages About (20997) 1986 PL1
Google Knowledge Graph
Discoverer or Inventor
Eleanor F. Helin
Follows
20996 Pandrosion
Followed By
20998 Houzeaudelehaie
Instance Of
Asteroid
Orbital Eccentricity
0.15
0.154
0.153
Albedo
0.068
Orbital Inclination
6.304 degree
6.305 degree
Periapsis
2.714 astronomical unit
2.72 astronomical unit
Apoapsis
Semi-Major Axis of an Orbit
Orbital Period
Mean Anomaly
Longitude of Ascending Node
Argument of Periapsis
Parent Astronomical Body
Diameter
Time of Periapsis
Epoch
3.701 astronomical unit
3.7 astronomical unit
Epoch
:
May 5, 2025
3.208 astronomical unit
3.21 astronomical unit
Epoch
:
May 5, 2025
5.75 year
2,100.836 day
Epoch
:
May 5, 2025
257.236 degree
275.797 degree
Epoch
:
May 5, 2025
128.235 degree
128.195 degree
Epoch
:
May 5, 2025
180.779 degree
179.41 degree
Epoch
:
May 5, 2025
Sun
12.205 kilometre
2,461,291.878 Julian day
Epoch
:
May 5, 2025
May 5, 2025
Epoch
:
May 5, 2025
Criterion Used
:
Geometric Albedo
Epoch
:
May 5, 2025
Epoch
:
May 5, 2025
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