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160960 (2002 AU162)
Classification: Main-belt Asteroid          SPK-ID: 2160960
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1623992794618117 3.2936e-08  
a 2.29073852338582 1.0808e-08 au
q 1.918724237752549 7.5003e-08 au
i 4.813975858356094 3.8143e-06 deg
node 280.8334136240383 4.9499e-05 deg
peri 122.6345728644616 5.1358e-05 deg
M 234.4047902237945 1.5202e-05 deg
tp 2459642.306682934310
(2022-Mar-03.80668293)
5.5042e-05 TDB
period 1266.373185249334
3.47
8.9626e-06
2.454e-08
d
yr
n .2842763919777094 2.0119e-09 deg/d
Q 2.662752809019092 1.2564e-08 au
  Orbit Determination Parameters
   # obs. used (total)      661  
   data-arc span      9843 days (26.95 yr)  
   first obs. used      1993-07-12  
   last obs. used      2020-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52443  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 12:22:38  

Additional Information
 Earth MOID = .932027 au 
 Jupiter MOID = 2.72874 au 
 T_jup = 3.576 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.11   n/a E2021B55  

160960 (2002 AU162)          Discovered 2002-Jan-13 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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