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46369 (2001 VX42)
Classification: Main-belt Asteroid          SPK-ID: 2046369
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08732018307966814 3.6652e-08  
a 2.192930290421097 8.6756e-09 au
q 2.001443215980578 8.0973e-08 au
i 4.751088455119335 5.4067e-06 deg
node 55.23764103416642 4.3127e-05 deg
peri 49.91367626574701 5.2827e-05 deg
M 225.5675900748736 3.1283e-05 deg
tp 2459443.432094308439
(2021-Aug-16.93209431)
0.00010406 TDB
period 1186.139220741848
3.25
7.0389e-06
1.927e-08
d
yr
n .3035056877849843 1.8011e-09 deg/d
Q 2.384417364861617 9.4332e-09 au
  Orbit Determination Parameters
   # obs. used (total)      799  
   data-arc span      10131 days (27.74 yr)  
   first obs. used      1991-10-08  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55908  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:26:57  

Additional Information
 Earth MOID = 1.02207 au 
 Jupiter MOID = 2.70302 au 
 T_jup = 3.662 
[ 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 15.9   n/a MPO319639  

46369 (2001 VX42)          Discovered 2001-Nov-09 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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