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JPL Small-Body Database Browser
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226994 (2004 XZ70)
Classification: Main-belt Asteroid          SPK-ID: 2226994
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05269644697694913 5.5061e-08  
a 3.159465314302087 4.3186e-08 au
q 2.992972717891457 1.7801e-07 au
i 3.609752176112898 8.2989e-06 deg
node 8.006538686792876 9.6973e-05 deg
peri 88.9045384671652 0.00013401 deg
M 204.5050377340303 9.4814e-05 deg
tp 2459486.497787215574
(2021-Sep-28.99778722)
0.00055035 TDB
period 2051.251042152967
5.62
4.2057e-05
1.151e-07
d
yr
n .1755026530649065 3.5984e-09 deg/d
Q 3.325957910712716 4.5462e-08 au
  Orbit Determination Parameters
   # obs. used (total)      242  
   data-arc span      7130 days (19.52 yr)  
   first obs. used      2000-03-11  
   last obs. used      2019-09-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62795  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:09:48  

Additional Information
 Earth MOID = 2.0128 au 
 Jupiter MOID = 1.764 au 
 T_jup = 3.200 
[ 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 15.8   n/a MPO266654  

226994 (2004 XZ70)          Discovered 2004-Dec-11 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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