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JPL Small-Body Database Browser
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434034 (2001 SS222)
Classification: Main-belt Asteroid          SPK-ID: 2434034
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1681148830836057 9.032e-08  
a 2.994096459172459 5.342e-08 au
q 2.490744282997643 2.5698e-07 au
i 14.52504215722208 9.3048e-06 deg
node 181.6690965352641 3.4533e-05 deg
peri 140.1876054752876 5.8039e-05 deg
M 172.8576726248788 4.8347e-05 deg
tp 2457691.877956165852
(2016-Oct-30.37795617)
0.00023631 TDB
period 1892.33101900051
5.18
5.0644e-05
1.387e-07
d
yr
n .1902415573096426 5.0914e-09 deg/d
Q 3.497448635347274 6.2401e-08 au
  Orbit Determination Parameters
   # obs. used (total)      93  
   data-arc span      5936 days (16.25 yr)  
   first obs. used      2001-09-19  
   last obs. used      2017-12-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59495  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:37:01  

Additional Information
 Earth MOID = 1.49737 au 
 Jupiter MOID = 2.0036 au 
 T_jup = 3.186 
[ 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 16.4   n/a MPO437679  

434034 (2001 SS222)          Discovered 2001-Sep-19 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2001 SS222 = 2006 QK165 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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