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101419 (1998 VV16)
Classification: Main-belt Asteroid          SPK-ID: 2101419
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2062273750212965 5.7362e-08  
a 2.600013914694879 1.1177e-08 au
q 2.063819870048509 1.4615e-07 au
i 4.451334452429403 4.2782e-06 deg
node 152.5548048468089 6.8633e-05 deg
peri 218.097343718736 6.956e-05 deg
M 117.9668034684768 1.0824e-05 deg
tp 2458698.713184504366
(2019-Aug-03.21318450)
4.5646e-05 TDB
period 1531.305827293184
4.19
9.8745e-06
2.703e-08
d
yr
n .235093469628046 1.516e-09 deg/d
Q 3.136207959341248 1.3482e-08 au
  Orbit Determination Parameters
   # obs. used (total)      500  
   data-arc span      8660 days (23.71 yr)  
   first obs. used      1997-06-27  
   last obs. used      2021-03-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55012  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:36:42  

Additional Information
 Earth MOID = 1.064 au 
 Jupiter MOID = 2.32955 au 
 T_jup = 3.380 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.14   n/a E2021B55  

101419 (1998 VV16)          Discovered 1998-Nov-10 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1998 VV16 = 2002 RW18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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