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JPL Small-Body Database Browser
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214145 (2005 AC69)
Classification: Main-belt Asteroid          SPK-ID: 2214145
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06032756017143843 1.2334e-07  
a 2.223337194182202 1.9451e-08 au
q 2.089208685818778 2.671e-07 au
i 8.120408505977736 6.5671e-06 deg
node 14.68873891980709 4.9716e-05 deg
peri 34.58615967098484 9.9522e-05 deg
M 168.1854118434217 7.4279e-05 deg
tp 2458034.792092781237
(2017-Oct-08.29209278)
0.00025202 TDB
period 1210.894835447171
3.32
1.589e-05
4.35e-08
d
yr
n .2973007972794399 3.9014e-09 deg/d
Q 2.357465702545626 2.0624e-08 au
  Orbit Determination Parameters
   # obs. used (total)      197  
   data-arc span      6831 days (18.70 yr)  
   first obs. used      2000-08-20  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61358  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:21:18  

Additional Information
 Earth MOID = 1.10154 au 
 Jupiter MOID = 2.82656 au 
 T_jup = 3.632 
[ 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 16.8   n/a MPO437026  

214145 (2005 AC69)          Discovered 2005-Jan-15 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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