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JPL Small-Body Database Browser
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183334 (2002 VR77)
Classification: Main-belt Asteroid          SPK-ID: 2183334
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2263029000752081 2.4282e-07  
a 2.531987966308496 1.6094e-08 au
q 1.958991746577355 6.2493e-07 au
i 3.934081880753555 6.0902e-06 deg
node 157.5712477496999 0.000119 deg
peri 255.9327584075049 0.00012336 deg
M 30.64678716403273 3.4538e-05 deg
tp 2458475.222426109126
(2018-Dec-22.72242611)
0.00014019 TDB
period 1471.603739710901
4.03
1.4031e-05
3.841e-08
d
yr
n .2446310717250029 2.3324e-09 deg/d
Q 3.104984186039637 1.9736e-08 au
  Orbit Determination Parameters
   # obs. used (total)      598  
   data-arc span      7353 days (20.13 yr)  
   first obs. used      1998-11-23  
   last obs. used      2019-01-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5715  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:00:47  

Additional Information
 Earth MOID = .974157 au 
 Jupiter MOID = 2.27633 au 
 T_jup = 3.411 
[ 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 16.3   n/a MPO412994  

183334 (2002 VR77)          Discovered 2002-Nov-07 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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