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Polonia
Polonia
Asteroid.
Wikipedia | 1112 Polonia
Statements about
Unnamed Entity
Named After
Poland
Discoverer or Inventor
Pelageya Shajn
Follows
Followed By
Katja
Instance Of
Asteroid
Orbital Inclination
8.997 degree
8.991 degree
9.002 degree
Orbital Eccentricity
0.11
0.107
0.109
Parent Astronomical Body
Sun
Periapsis
Apoapsis
Semi-Major Axis of an Orbit
Orbital Period
Mean Anomaly
Longitude of Ascending Node
Argument of Periapsis
Significant Event
Different From
Albedo
Diameter
Rotation Period
Time of Periapsis
Epoch
2.696 astronomical unit
2.687 astronomical unit
Epoch
:
November 21, 2025
3.344 astronomical unit
3.347 astronomical unit
Epoch
:
November 21, 2025
3.02 astronomical unit
3.017 astronomical unit
Epoch
:
November 21, 2025
5.25 year
1,913.903 day
Epoch
:
November 21, 2025
41.913 degree
134.532 degree
Epoch
:
November 21, 2025
302.849 degree
302.674 degree
Epoch
:
November 21, 2025
87.274 degree
85.744 degree
Epoch
:
November 21, 2025
Naming
142 Polana
0.097
Criterion Used
:
Geometric Albedo
39.661 kilometre
18.71 hour
2,460,285.274 Julian day
Epoch
:
November 21, 2025
November 21, 2025
Epoch
:
November 21, 2025
Epoch
:
November 21, 2025
1111 Reinmuthia