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357415 (2003 XA5)
Classification: Main-belt Asteroid          SPK-ID: 2357415
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3065728249650228 3.9902e-08  
a 2.643256632456073 1.3691e-08 au
q 1.832905979536482 1.0954e-07 au
i 12.22412356997 3.7412e-06 deg
node 291.6596856785548 1.8561e-05 deg
peri 134.3503842394915 2.2663e-05 deg
M 43.35440320123664 6.7829e-06 deg
tp 2459207.466779080026
(2020-Dec-23.96677908)
3.0355e-05 TDB
period 1569.66661991208
4.30
1.2195e-05
3.339e-08
d
yr
n .2293480637437295 1.7819e-09 deg/d
Q 3.453607285375665 1.7888e-08 au
  Orbit Determination Parameters
   # obs. used (total)      666  
   data-arc span      6293 days (17.23 yr)  
   first obs. used      2003-11-19  
   last obs. used      2021-02-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48136  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 06:45:43  

Additional Information
 Earth MOID = .869214 au 
 Jupiter MOID = 1.94493 au 
 T_jup = 3.295 
[ 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 16.65   n/a E2021B25  

357415 (2003 XA5)          Discovered 2003-Dec-01 by CSS at Catalina
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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