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79941 (1999 CC84)
Classification: Main-belt Asteroid          SPK-ID: 2079941
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2299473793240485 4.7599e-08  
a 2.649758512398362 1.4369e-08 au
q 2.040453486630769 1.3141e-07 au
i 15.29700895852626 5.2898e-06 deg
node 83.86362798879432 1.5449e-05 deg
peri 7.414178601753204 1.8975e-05 deg
M .6553000522698914 1.0475e-05 deg
tp 2458997.632221709757
(2020-May-28.13222171)
4.5828e-05 TDB
period 1575.461776496737
4.31
1.2815e-05
3.509e-08
d
yr
n .2285044330307468 1.8587e-09 deg/d
Q 3.259063538165954 1.7673e-08 au
  Orbit Determination Parameters
   # obs. used (total)      827  
   data-arc span      11010 days (30.14 yr)  
   first obs. used      1989-12-02  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55767  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 18:49:47  

Additional Information
 Earth MOID = 1.05778 au 
 Jupiter MOID = 1.98191 au 
 T_jup = 3.303 
[ 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 14.9   n/a MPO412660  

79941 (1999 CC84)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1999 CC84 = 1989 XY1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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