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43422 (2000 XA30)
Classification: Main-belt Asteroid          SPK-ID: 2043422
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07723662516826631 5.6859e-08  
a 2.337692989992604 1.3318e-08 au
q 2.157137472766061 1.2667e-07 au
i 7.568274107889064 4.8541e-06 deg
node 40.5094630114186 3.005e-05 deg
peri 30.95686590106461 4.7274e-05 deg
M 237.6216719298707 3.2566e-05 deg
tp 2459644.294232078674
(2022-Mar-05.79423208)
0.00011781 TDB
period 1305.508304189025
3.57
1.1157e-05
3.055e-08
d
yr
n .2757546611115814 2.3566e-09 deg/d
Q 2.518248507219147 1.4347e-08 au
  Orbit Determination Parameters
   # obs. used (total)      873  
   data-arc span      8231 days (22.54 yr)  
   first obs. used      1996-10-08  
   last obs. used      2019-04-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53814  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:19:55  

Additional Information
 Earth MOID = 1.17384 au 
 Jupiter MOID = 2.67812 au 
 T_jup = 3.551 
[ 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 15.67   n/a MPCxxxxx  

43422 (2000 XA30)          Discovered 2000-Dec-04 by LINEAR at Socorro
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 XA30 = 1996 TS4 = 1998 HK131 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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