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JPL Small-Body Database Browser
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52619 (1997 VR2)
Classification: Main-belt Asteroid          SPK-ID: 2052619
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05755683993533683 3.7972e-08  
a 2.526727706257137 1.2155e-08 au
q 2.381297244107915 9.7434e-08 au
i 8.228030257896867 4.114e-06 deg
node 283.3773529909161 3.4305e-05 deg
peri 1.543328481187434 5.5759e-05 deg
M 191.7730482374301 4.4986e-05 deg
tp 2459286.034262801882
(2021-Mar-12.53426280)
0.00018409 TDB
period 1467.020189232177
4.02
1.0586e-05
2.898e-08
d
yr
n .2453953958114375 1.7707e-09 deg/d
Q 2.67215816840636 1.2854e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1003  
   data-arc span      7796 days (21.34 yr)  
   first obs. used      1997-11-01  
   last obs. used      2019-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51164  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:06:53  

Additional Information
 Earth MOID = 1.36425 au 
 Jupiter MOID = 2.43703 au 
 T_jup = 3.436 
[ 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 15.0   n/a MPO267880  

52619 (1997 VR2)          Discovered 1997-Nov-01 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 VR2 = 2001 OU6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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