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213097 (1999 VR100)
Classification: Main-belt Asteroid          SPK-ID: 2213097
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1799571444293856 4.6799e-08  
a 2.353949231070495 1.2335e-08 au
q 1.9303392493153 1.0841e-07 au
i 3.646619986858505 5.2017e-06 deg
node 60.77225473627239 7.3366e-05 deg
peri 274.7754345740105 7.4806e-05 deg
M 358.9666075929695 1.7042e-05 deg
tp 2459204.286664517817
(2020-Dec-20.78666452)
6.246e-05 TDB
period 1319.149644549359
3.61
1.0369e-05
2.839e-08
d
yr
n .2729030792582909 2.145e-09 deg/d
Q 2.777559212825689 1.4555e-08 au
  Orbit Determination Parameters
   # obs. used (total)      444  
   data-arc span      7202 days (19.72 yr)  
   first obs. used      1999-10-14  
   last obs. used      2019-07-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57771  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:41:20  

Additional Information
 Earth MOID = .922994 au 
 Jupiter MOID = 2.59726 au 
 T_jup = 3.531 
[ 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 16.61   n/a MPCxxxxx  

213097 (1999 VR100)          Discovered 1999-Nov-09 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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