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523083 (2016 QA94)
Classification: Main-belt Asteroid          SPK-ID: 2523083
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07595387994962034 9.3258e-08  
a 2.983178434182811 6.3162e-08 au
q 2.756594457524594 3.2416e-07 au
i 10.94348797851083 7.5775e-06 deg
node 101.2733998323949 4.0633e-05 deg
peri 221.4893833399859 0.00010917 deg
M 291.219242001484 9.4794e-05 deg
tp 2459360.068575825516
(2021-May-25.56857583)
0.00049236 TDB
period 1881.989833551686
5.15
5.977e-05
1.636e-07
d
yr
n .1912868994199661 6.0751e-09 deg/d
Q 3.209762410841029 6.7959e-08 au
  Orbit Determination Parameters
   # obs. used (total)      108  
   data-arc span      5955 days (16.30 yr)  
   first obs. used      2004-03-29  
   last obs. used      2020-07-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5842  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 22:46:30  

Additional Information
 Earth MOID = 1.75338 au 
 Jupiter MOID = 2.0333 au 
 T_jup = 3.227 
[ 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 16.3   n/a MPO448144  

523083 (2016 QA94)          Discovered 2008-Jan-01 by Spacewatch at Kitt Peak
Reference: Last Updated: 2018-05-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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