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469827 (2005 SU219)
Classification: Main-belt Asteroid          SPK-ID: 2469827
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2288876600601775 4.8828e-08  
a 3.165144311042666 3.3382e-08 au
q 2.440681835935328 1.4453e-07 au
i 15.37218166749732 6.8609e-06 deg
node .3548835849873903 1.9389e-05 deg
peri 74.2056084016327 2.5518e-05 deg
M 212.2514047058751 1.5903e-05 deg
tp 2460044.630438136676
(2023-Apr-10.13043814)
9.844e-05 TDB
period 2056.784073813032
5.63
3.2538e-05
8.908e-08
d
yr
n .1750305268226834 2.769e-09 deg/d
Q 3.889606786150004 4.1022e-08 au
  Orbit Determination Parameters
   # obs. used (total)      196  
   data-arc span      4999 days (13.69 yr)  
   first obs. used      2005-08-31  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60148  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 13:59:50  

Additional Information
 Earth MOID = 1.50684 au 
 Jupiter MOID = 1.81464 au 
 T_jup = 3.108 
[ 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 16.2   n/a MPO437770  

469827 (2005 SU219)          Discovered 2005-Aug-31 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22

[ show close-approach data ]
Alternate Designations
 2005 SU219 = 2011 VV19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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