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JPL Small-Body Database Browser
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100535 (1997 CR22)
Classification: Main-belt Asteroid          SPK-ID: 2100535
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1883223185728667 4.8867e-08  
a 2.37399194871725 1.2466e-08 au
q 1.926916280661499 1.1724e-07 au
i 3.830871161350328 5.44e-06 deg
node 311.5828506870338 7.708e-05 deg
peri 6.463524342958046 7.8161e-05 deg
M 299.1808714381571 1.5163e-05 deg
tp 2459226.212172977531
(2021-Jan-11.71217298)
5.7154e-05 TDB
period 1336.033320327616
3.66
1.0523e-05
2.881e-08
d
yr
n .269454357554288 2.1223e-09 deg/d
Q 2.821067616773 1.4813e-08 au
  Orbit Determination Parameters
   # obs. used (total)      538  
   data-arc span      8071 days (22.10 yr)  
   first obs. used      1997-02-03  
   last obs. used      2019-03-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58559  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 01:07:25  

Additional Information
 Earth MOID = .913677 au 
 Jupiter MOID = 2.47613 au 
 T_jup = 3.516 
[ 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 16.1   n/a MPO266352  

100535 (1997 CR22)          Discovered 1997-Feb-03 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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