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160382 (2004 JX16)
Classification: Main-belt Asteroid          SPK-ID: 2160382
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03542030116415027 5.0539e-08  
a 2.248693524218898 1.4632e-08 au
q 2.16904412236519 1.1313e-07 au
i 6.991530228345523 4.7787e-06 deg
node 106.4231469263936 4.9859e-05 deg
peri 55.20690595016313 9.3902e-05 deg
M 341.9374647559682 7.7914e-05 deg
tp 2459062.297376381546
(2020-Jul-31.79737638)
0.00026656 TDB
period 1231.6684893228
3.37
1.2021e-05
3.291e-08
d
yr
n .2922864416202904 2.8527e-09 deg/d
Q 2.328342926072606 1.515e-08 au
  Orbit Determination Parameters
   # obs. used (total)      317  
   data-arc span      7296 days (19.98 yr)  
   first obs. used      2000-02-11  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61192  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 13:18:56  

Additional Information
 Earth MOID = 1.18684 au 
 Jupiter MOID = 2.65556 au 
 T_jup = 3.618 
[ 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 16.8   n/a MPO417854  

160382 (2004 JX16)          Discovered 2004-May-12 by CSS at Catalina
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

Alternate Designations
 2004 JX16 = 2002 XE94 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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