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(2005 VL1)
Classification: Aten [NEO]          SPK-ID: 3297629
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2243164801146193 2.3514e-07  
a .891894164865351 7.4347e-09 au
q .6918276051679875 2.1006e-07 au
i .236537596788971 7.5563e-07 deg
node 37.8732984158361 0.00027361 deg
peri 228.0967049526502 0.00027482 deg
M 101.184517993851 4.0952e-05 deg
tp 2459114.027109305038
(2020-Sep-21.52710930)
3.5046e-05 TDB
period 307.6581404684684
0.84
3.8469e-06
1.053e-08
d
yr
n 1.170129935297116 1.4631e-08 deg/d
Q 1.091960724562715 9.1024e-09 au
  Orbit Determination Parameters
   # obs. used (total)      74  
   data-arc span      4108 days (11.25 yr)  
   first obs. used      2005-11-04  
   last obs. used      2017-02-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .65313  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 23:09:37  

Additional Information
 Earth MOID = 7.10609E-6 au 
 Jupiter MOID = 3.95715 au 
 T_jup = 6.641 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 26.5   n/a MPO419357  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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