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JPL Small-Body Database Browser
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183163 (2002 SU22)
Classification: Main-belt Asteroid          SPK-ID: 2183163
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1851178896604458 6.8011e-08  
a 2.453399257598104 1.8015e-08 au
q 1.999231164537039 1.6232e-07 au
i 6.98669229113097 6.5212e-06 deg
node 68.53346871117195 4.6035e-05 deg
peri 311.8958454613013 5.0607e-05 deg
M 203.8776779423656 2.8008e-05 deg
tp 2459609.213974913470
(2022-Jan-29.71397491)
0.00011478 TDB
period 1403.623953837634
3.84
1.546e-05
4.233e-08
d
yr
n .2564789515138493 2.8249e-09 deg/d
Q 2.907567350659169 2.135e-08 au
  Orbit Determination Parameters
   # obs. used (total)      271  
   data-arc span      9873 days (27.03 yr)  
   first obs. used      1993-04-15  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63911  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 04:37:16  

Additional Information
 Earth MOID = 1.01044 au 
 Jupiter MOID = 2.56036 au 
 T_jup = 3.460 
[ 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 16.5   n/a MPO325723  

183163 (2002 SU22)          Discovered 2002-Sep-26 by NEAT at Haleakala
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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