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35414 (1998 AC3)
Classification: Main-belt Asteroid          SPK-ID: 2035414
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1207550570507557 3.438e-08  
a 2.334082585241115 9.9202e-09 au
q 2.052230309499148 8.0045e-08 au
i 7.766505750311663 3.9442e-06 deg
node 99.4622624764544 2.8562e-05 deg
peri 284.5399348237687 3.3261e-05 deg
M 172.2862553842212 1.7605e-05 deg
tp 2458377.165900872149
(2018-Sep-15.66590087)
6.2491e-05 TDB
period 1302.485071636063
3.57
8.3036e-06
2.273e-08
d
yr
n .2763947225497186 1.7621e-09 deg/d
Q 2.615934860983081 1.1118e-08 au
  Orbit Determination Parameters
   # obs. used (total)      960  
   data-arc span      8676 days (23.75 yr)  
   first obs. used      1996-07-23  
   last obs. used      2020-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55766  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 08:05:33  

Additional Information
 Earth MOID = 1.07265 au 
 Jupiter MOID = 2.8262 au 
 T_jup = 3.547 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5   n/a MPO358955  

35414 (1998 AC3)          Discovered 1998-Jan-03 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 AC3 = 2000 QD105 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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