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175861 (1999 VW37)
Classification: Main-belt Asteroid          SPK-ID: 2175861
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1521026790497119 2.5951e-08  
a 2.559431205686209 1.1376e-08 au
q 2.170134862457902 6.5882e-08 au
i 6.747040569317182 3.4615e-06 deg
node 248.7463413316779 5.2536e-05 deg
peri 189.513898208238 6.2348e-05 deg
M 42.27941372670509 3.4003e-05 deg
tp 2459024.853268090964
(2020-Jun-24.35326809)
0.00014057 TDB
period 1495.593668729449
4.09
9.9715e-06
2.73e-08
d
yr
n .2407070901188226 1.6049e-09 deg/d
Q 2.948727548914516 1.3107e-08 au
  Orbit Determination Parameters
   # obs. used (total)      822  
   data-arc span      7862 days (21.52 yr)  
   first obs. used      1999-10-06  
   last obs. used      2021-04-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49116  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:04:35  

Additional Information
 Earth MOID = 1.18542 au 
 Jupiter MOID = 2.30574 au 
 T_jup = 3.410 
[ 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 15.77   n/a MPCxxxxx  

175861 (1999 VW37)          Discovered 1999-Nov-03 by LINEAR at Socorro
Reference: 20080221/Numbers.arcLast Updated: 2008-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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