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71095 (1999 XM134)
Classification: Main-belt Asteroid          SPK-ID: 2071095
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .143939612442723 3.6962e-08  
a 2.598303340027533 1.2224e-08 au
q 2.224304564255337 9.6503e-08 au
i 13.73958820020066 4.8494e-06 deg
node 50.16413962091884 2.0217e-05 deg
peri 70.18825978609178 2.8156e-05 deg
M 307.2019965397 1.9272e-05 deg
tp 2459224.861432190622
(2021-Jan-10.36143219)
8.2342e-05 TDB
period 1529.794884182631
4.19
1.0795e-05
2.956e-08
d
yr
n .235325666023748 1.6606e-09 deg/d
Q 2.972302115799729 1.3983e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1383  
   data-arc span      7975 days (21.83 yr)  
   first obs. used      1998-09-28  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53642  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 06:31:36  

Additional Information
 Earth MOID = 1.28237 au 
 Jupiter MOID = 2.26339 au 
 T_jup = 3.361 
[ 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 14.4   n/a MPO453116  

71095 (1999 XM134)          Discovered 1999-Dec-12 by LINEAR at Socorro
Reference: 20031109/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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