1999 RQ36

URI: https://gptkb.org/entity/1999_RQ36

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:asteroid
gptkbp:albedo	0.046
gptkbp:aphelion	1.3558 AU
gptkbp:apparentMagnitude	20.9
gptkbp:diameter	~490 meters
gptkbp:discoveredBy	gptkb:LINEAR
gptkbp:discoveredIn	1999-09-11
gptkbp:eccentricity	0.2037
gptkbp:hazardousAsteroid	true
gptkbp:inclination	6.034 degrees
gptkbp:mass	~7.8×10^10 kg
gptkbp:meanAnomaly	101.703 degrees
gptkbp:meanMotion	0.8899 deg/day
gptkbp:minimumOrbitIntersectionDistance	0.003222 AU
gptkbp:namedAfter	gptkb:Bennu
gptkbp:officialName	gptkb:101955_Bennu
gptkbp:orbitType	1.2 years
gptkbp:osirisRexTarget	true
gptkbp:parentBody	Sun
gptkbp:perihelion	0.8969 AU
gptkbp:returnDate	2023-09-24
gptkbp:rotationPeriod	4.3 hours
gptkbp:sampleReturnedBy	gptkb:OSIRIS-REx
gptkbp:semiMajorAxis	1.1264 AU
gptkbp:shape	roughly spheroidal
gptkbp:spectralType	B-type
gptkbp:surface	carbonaceous material
gptkbp:surfaceGravity	~0.0001 g
gptkbp:bfsParent	gptkb:101955_Bennu gptkb:asteroid_Bennu
gptkbp:bfsLayer	6
https://www.w3.org/2000/01/rdf-schema#label	1999 RQ36