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101955 Bennu
(101955) 1999 RQ36
Near-Earth asteroid of highest impact hazard.
Wikipedia | 101955 Bennu
Statements about
101955 Bennu
External Pages About 101955 Bennu
Bing Entity
Discoverer or Inventor
Lincoln Near-Earth Asteroid Research
Instance Of
Apollo Asteroid
Potentially Hazardous Asteroid
Near-Earth Asteroid
Orbital Inclination
6.035 degree
Named After
Bennu
Semi-Major Axis of an Orbit
1.126 astronomical unit
Periapsis
0.897 astronomical unit
Apoapsis
1.356 astronomical unit
Orbital Period
436.649 day
Longitude of Ascending Node
Argument of Periapsis
Mean Anomaly
Diameter
Mass
Rotation Period
Orbital Eccentricity
Albedo
Parent Astronomical Body
Density
Temperature
3D Model
Followed By
Follows
Significant Event
Image
Epoch
Volume as Quantity
Area
Video
Astronomic Symbol Image
Time of Periapsis
2.061 degree
66.223 degree
101.704 degree
484.44 metre
0.484 kilometre
73,290,000,000 kilogram
4.296 hour
4.296 hour
0.204
0.044
Criterion Used
:
Geometric Albedo
0.017
Criterion Used
:
Bond Albedo
Sun
1.194 gram per cubic centimetre
236 kelvin
Nature of Statement
:
Minimum
259 kelvin
Nature of Statement
:
Average
279 kelvin
Nature of Statement
:
Maximum
Coming soon ...
(101956) 1999 RS36
(101954) 1999 RY33
Discovery
(9/11/1999)
Location
:
Experimental Test Site
Point in Time
:
9/11/1999
Competition
(9/4/2012 - 12/2/2012)
Has Effect
:
Naming
Start Time
:
9/4/2012
End Time
:
12/2/2012
Naming
(3/1/2013)
Point in Time
:
3/1/2013
January 1, 2011
0.061 cubic kilometre
0.787 square kilometre
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2,455,439.142 Julian day
Epoch
:
January 1, 2011