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67043 (1999 XS188)
Classification: Main-belt Asteroid          SPK-ID: 2067043
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1061709444373885 4.3267e-08  
a 3.063044270111754 2.022e-08 au
q 2.737837967100457 1.4139e-07 au
i 7.863130637951924 4.094e-06 deg
node 299.4859589966167 3.6838e-05 deg
peri 124.6397972928942 4.4026e-05 deg
M 341.721239822591 2.296e-05 deg
tp 2459299.919728191722
(2021-Mar-26.41972819)
0.00012486 TDB
period 1958.070558486486
5.36
1.9389e-05
5.308e-08
d
yr
n .183854457358404 1.8205e-09 deg/d
Q 3.388250573123049 2.2367e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1018  
   data-arc span      9543 days (26.13 yr)  
   first obs. used      1995-02-02  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48876  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 07:03:07  

Additional Information
 Earth MOID = 1.7606 au 
 Jupiter MOID = 1.89236 au 
 T_jup = 3.210 
[ 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 14.44   n/a E2021B10  

67043 (1999 XS188)          Discovered 1999-Dec-12 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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