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Asteroid 2001 QR322


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ClassificationTNO
NotesNeptune trojan

Osculating Orbital Elements
Epoch2452831,5
Semi major axis30,1621 AU
Period [Julian yrs]165,654 Julian years
Inclination1,323 °
Eccentricity0,0258
Lon. of ascending node151,635 °
Argument of perihelion157,489 °
Passage of perihelion1980-Aug-01.959816
Aphelion distance30,9402 AU
Mean anomaly49,849 °

Physical Data
Absolute magnitude (H)7,2868
Magnitude Slope (G)0,15
Spectral classn.a.

Discovery Circumstances
DiscovererMarc Buie, Robert Millis, and Lawrence Wasserman
Discovered2001-08-21

Data File
Data File Name2001_QR322.aed
Data File Date2006-10-08
Data File Size696 kB
Covered Period1800,00 - 2100,00