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3678 Mongmanwai

Mongmanwai

Asteroid.

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Wikipedia | 3678 Mongmanwai

Statements about 3678 Mongmanwai

Discoverer or Inventor

Purple Mountain Observatory

Follows

3677 Magnusson

Followed By

3679 Condruses

Instance Of

Asteroid

Orbital Eccentricity

0.19
0.188
0.191
Epoch
:
November 21, 2025

Orbital Inclination

8.284 degree
8.293 degree
Epoch
:
November 21, 2025

Periapsis

2.072 astronomical unit
2.063 astronomical unit
Epoch
:
November 21, 2025

Apoapsis

3.034 astronomical unit
3.039 astronomical unit
Epoch
:
November 21, 2025

Semi-Major Axis of an Orbit

2.553 astronomical unit
2.551 astronomical unit
Epoch
:
November 21, 2025

Orbital Period

4.08 year
1,488.057 day
Epoch
:
November 21, 2025

Mean Anomaly

327.298 degree
187.642 degree
Epoch
:
November 21, 2025

Longitude of Ascending Node

141.997 degree
141.964 degree
Epoch
:
November 21, 2025

Argument of Periapsis

51.56 degree
51.34 degree
Epoch
:
November 21, 2025

Parent Astronomical Body

Sun

Significant Event

Naming

Named After

William Mong

Albedo

0.253
Criterion Used
:
Geometric Albedo

Diameter

7.972 kilometre

Rotation Period

4.184 hour

Time of Periapsis

2,461,712.941 Julian day
Epoch
:
November 21, 2025

Epoch

November 21, 2025
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