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JPL Small-Body Database Browser
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71005 (1999 XN41)
Classification: Main-belt Asteroid          SPK-ID: 2071005
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04809546733668608 5.6837e-08  
a 2.739551220869798 1.9686e-08 au
q 2.607791224609276 1.5576e-07 au
i 3.418844437625177 4.5911e-06 deg
node 133.2525212035382 9.454e-05 deg
peri 272.2770779916472 0.00010657 deg
M 116.1399711449383 4.8833e-05 deg
tp 2458066.185725134077
(2017-Nov-08.68572513)
0.00022491 TDB
period 1656.21824299993
4.53
1.7852e-05
4.888e-08
d
yr
n .2173626582858592 2.343e-09 deg/d
Q 2.871311217130319 2.0633e-08 au
  Orbit Determination Parameters
   # obs. used (total)      553  
   data-arc span      8504 days (23.28 yr)  
   first obs. used      1995-12-18  
   last obs. used      2019-03-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5873  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:53:35  

Additional Information
 Earth MOID = 1.61888 au 
 Jupiter MOID = 2.31222 au 
 T_jup = 3.346 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.4   n/a MPO337797  

71005 (1999 XN41)          Discovered 1999-Dec-07 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 XN41 = 2001 FX106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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