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192836 (1999 VC121)
Classification: Main-belt Asteroid          SPK-ID: 2192836
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1151258625438424 6.7373e-08  
a 2.762062263155326 2.1698e-08 au
q 2.444077462709772 1.9165e-07 au
i 4.300227656299205 6.6835e-06 deg
node 25.1487084360271 7.7915e-05 deg
peri 333.9883435080241 8.1011e-05 deg
M 243.0901783440906 2.4238e-05 deg
tp 2459744.999042781266
(2022-Jun-14.49904278)
0.00011605 TDB
period 1676.673975076136
4.59
1.9757e-05
5.409e-08
d
yr
n .214710793721035 2.5301e-09 deg/d
Q 3.080047063600881 2.4196e-08 au
  Orbit Determination Parameters
   # obs. used (total)      233  
   data-arc span      7503 days (20.54 yr)  
   first obs. used      1999-10-13  
   last obs. used      2020-04-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .6087  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:17:45  

Additional Information
 Earth MOID = 1.4399 au 
 Jupiter MOID = 2.36359 au 
 T_jup = 3.327 
[ 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 16.44   n/a E2021B55  

192836 (1999 VC121)          Discovered 1999-Nov-04 by Spacewatch at Kitt Peak
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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