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190641 (2000 XD3)
Classification: Main-belt Asteroid          SPK-ID: 2190641
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08988915729792758 7.3349e-08  
a 2.555275796737462 1.6179e-08 au
q 2.325584208704941 1.9459e-07 au
i 10.60661416275741 5.4348e-06 deg
node 314.0804127566379 2.8096e-05 deg
peri 40.08477137938017 3.8219e-05 deg
M 21.27541354283549 2.3096e-05 deg
tp 2459112.328016913498
(2020-Sep-19.82801691)
9.5972e-05 TDB
period 1491.9528519261
4.08
1.417e-05
3.88e-08
d
yr
n .2412944883179403 2.2917e-09 deg/d
Q 2.784967384769983 1.7633e-08 au
  Orbit Determination Parameters
   # obs. used (total)      714  
   data-arc span      7336 days (20.08 yr)  
   first obs. used      2000-11-19  
   last obs. used      2020-12-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54187  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 12:03:09  

Additional Information
 Earth MOID = 1.32675 au 
 Jupiter MOID = 2.59615 au 
 T_jup = 3.408 
[ 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 15.65   n/a E2021B55  

190641 (2000 XD3)          Discovered 2000-Dec-01 by LINEAR at Socorro
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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