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JPL Small-Body Database Browser
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85416 (1996 XN2)
Classification: Main-belt Asteroid          SPK-ID: 2085416
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2535356945786382 7.069e-08  
a 2.553584891253696 1.4517e-08 au
q 1.906159972184174 1.8718e-07 au
i 2.647896846480304 5.7212e-06 deg
node 287.7851798065462 0.00013525 deg
peri 78.59347480271444 0.00013592 deg
M 205.5975789471691 1.6704e-05 deg
tp 2459239.756984928715
(2021-Jan-25.25698493)
7.3725e-05 TDB
period 1490.472189523468
4.08
1.271e-05
3.48e-08
d
yr
n .2415341946870533 2.0597e-09 deg/d
Q 3.201009810323218 1.8198e-08 au
  Orbit Determination Parameters
   # obs. used (total)      576  
   data-arc span      8183 days (22.40 yr)  
   first obs. used      1996-12-04  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58159  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 05:22:16  

Additional Information
 Earth MOID = .906014 au 
 Jupiter MOID = 2.27357 au 
 T_jup = 3.392 
[ 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 15.7   n/a MPO436373  

85416 (1996 XN2)          Discovered 1996-Dec-04 by Klet at Klet
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 1996 XN2 = 2000 RE64 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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