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134092 Lindaleematthias (2004 XD111)
Classification: Main-belt Asteroid          SPK-ID: 2134092
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2726452478370556 6.6825e-08  
a 3.133858001281258 4.2516e-08 au
q 2.27942650983579 2.0687e-07 au
i 23.75573128990176 7.5433e-06 deg
node 258.0493962723931 1.8376e-05 deg
peri 260.3958312418684 2.468e-05 deg
M 222.7015636201542 1.508e-05 deg
tp 2459773.323800879110
(2022-Jul-12.82380088)
9.263e-05 TDB
period 2026.363705605312
5.55
4.1236e-05
1.129e-07
d
yr
n .1776581365942208 3.6153e-09 deg/d
Q 3.988289492726727 5.4108e-08 au
  Orbit Determination Parameters
   # obs. used (total)      237  
   data-arc span      7255 days (19.86 yr)  
   first obs. used      1999-12-16  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57714  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 15:47:25  

Additional Information
 Earth MOID = 1.42304 au 
 Jupiter MOID = 1.87304 au 
 T_jup = 3.027 
[ 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 14.9   n/a MPO493767  

134092 Lindaleematthias           Discovered 2004 Dec. 14 by the Catalina Sky Survey.
Linda Lee Matthias (b. 1968) is the KSC/LSP Contamination Control Engineer for the OSIRIS-REx Asteroid Sample Return Mission. Since 1988 she has supported over 70 successful Titan IV and NASA Launch Services Program Missions as the Planetary Protection and Contamination Control Engineer.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2016-08-18Last Updated: 2016-08-22

[ show close-approach data ]
Alternate Designations
 2004 XD111 = 2002 MA4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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