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2237 Melnikov

Melnikov

Main-belt asteroid.

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Wikipedia | 2237 Melnikov

Statements about 2237 Melnikov

Discoverer or Inventor

Grigory Neujmin

Follows

Followed By

Steshenko

Instance Of

Asteroid

Orbital Eccentricity

0.22
0.217
0.217
Epoch
:
November 21, 2025

Argument of Periapsis

266.254 degree
265.547 degree
Epoch
:
November 21, 2025

Parent Astronomical Body

Sun

Orbital Inclination

2.401 degree
2.4 degree
Epoch
:
November 21, 2025

Periapsis

2.459 astronomical unit
2.463 astronomical unit
Epoch
:
November 21, 2025

Apoapsis

3.825 astronomical unit
3.824 astronomical unit
Epoch
:
November 21, 2025

Semi-Major Axis of an Orbit

3.142 astronomical unit
3.144 astronomical unit
Epoch
:
November 21, 2025

Orbital Period

5.57 year
2,035.762 day
Epoch
:
November 21, 2025

Mean Anomaly

121.302 degree
186.701 degree
Epoch
:
November 21, 2025

Longitude of Ascending Node

118.476 degree
118.432 degree
Epoch
:
November 21, 2025

Significant Event

Naming

Named After

Albedo

0.074
Criterion Used
:
Geometric Albedo

Diameter

21.353 kilometre

Rotation Period

31.725 hour

Time of Periapsis

2,461,980.489 Julian day
Epoch
:
November 21, 2025

Epoch

November 21, 2025
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Oleg Melnikov
Austrasia