Hilda family

GPTKB entity

Statements (33)
Predicate Object
gptkbp:instanceOf gptkb:asteroid
gptkbp:category gptkb:asteroid
minor planet group
gptkbp:characteristic stable orbits due to resonance with Jupiter
gptkbp:contains gptkb:153_Hilda
1102 Pepita
1162 Larissa
1208 Troilus
1746 Brouwer
1911 Schubart
334 Chicago
563 Suleika
1269 Rollandia
1512 Oulu
1902 Shaposhnikov
449 Hamburga
723 Hammonia
gptkbp:diameter ~170 km (for 153 Hilda)
gptkbp:discoveredBy gptkb:Johann_Palisa
1911
gptkbp:eccentricity 0.07–0.30
https://www.w3.org/2000/01/rdf-schema#label Hilda family
gptkbp:inclination 0–20 degrees
gptkbp:locatedIn outer asteroid belt
gptkbp:namedAfter gptkb:153_Hilda
gptkbp:orbitalResonanceRatio 3:2 with Jupiter
gptkbp:orbitalResonanceWith gptkb:Jupiter
gptkbp:orbitType 7.9 years
gptkbp:populationEstimate over 1100 known members
gptkbp:semiMajorAxis 3.97 AU
gptkbp:spectralType mostly D-type and P-type asteroids
gptkbp:bfsParent gptkb:Asteroid_Belt
gptkbp:bfsLayer 6