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118483 (2000 CJ16)
Classification: Main-belt Asteroid          SPK-ID: 2118483
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0770434814938484 3.3408e-08  
a 2.197574561699774 8.4972e-09 au
q 2.028265766624105 7.6046e-08 au
i 5.807763287498975 3.8133e-06 deg
node 153.5010095477911 3.4477e-05 deg
peri 85.78568286522911 4.4668e-05 deg
M 43.9484834875008 2.6113e-05 deg
tp 2459055.236919888100
(2020-Jul-24.73691989)
8.647e-05 TDB
period 1189.909291299142
3.26
6.9014e-06
1.89e-08
d
yr
n .3025440700668472 1.7547e-09 deg/d
Q 2.366883356775442 9.1518e-09 au
  Orbit Determination Parameters
   # obs. used (total)      725  
   data-arc span      8610 days (23.57 yr)  
   first obs. used      1997-02-08  
   last obs. used      2020-09-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55683  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:57:29  

Additional Information
 Earth MOID = 1.0247 au 
 Jupiter MOID = 2.62992 au 
 T_jup = 3.657 
[ 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 16.31   n/a E2021B55  
diameter diameter 1.744 km 0.238 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.231   0.082 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

118483 (2000 CJ16)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 2000 CJ16 = 2001 QW39 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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