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56622 (2000 JR75)
Classification: Main-belt Asteroid          SPK-ID: 2056622
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1412462129656674 3.5006e-08  
a 2.338463531654315 9.3752e-09 au
q 2.008164413649823 8.0501e-08 au
i 6.38541973163267 3.7847e-06 deg
node 100.2436409450675 3.5825e-05 deg
peri 190.3926322139546 3.8614e-05 deg
M 176.2892084556029 1.6241e-05 deg
tp 2458360.886596492214
(2018-Aug-30.38659649)
5.709e-05 TDB
period 1306.153832557439
3.58
7.8548e-06
2.151e-08
d
yr
n .2756183774273532 1.6575e-09 deg/d
Q 2.668762649658807 1.0699e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1054  
   data-arc span      7759 days (21.24 yr)  
   first obs. used      1998-11-17  
   last obs. used      2020-02-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53371  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:58:31  

Additional Information
 Earth MOID = .992235 au 
 Jupiter MOID = 2.48926 au 
 T_jup = 3.544 
[ 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 15.3   n/a MPO452939  

56622 (2000 JR75)          Discovered 2000-May-05 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 JR75 = 1998 XM98 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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