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JPL Small-Body Database Browser
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413974 (2007 DX42)
Classification: Main-belt Asteroid          SPK-ID: 2413974
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1641702622415663 7.2179e-08  
a 2.79534222190427 6.2853e-08 au
q 2.336430156279324 2.2849e-07 au
i 6.476809729619474 6.746e-06 deg
node 300.9207543164417 6.1693e-05 deg
peri 260.3833132743918 6.8857e-05 deg
M 263.6868473497389 4.4371e-05 deg
tp 2459457.203144223898
(2021-Aug-30.70314422)
0.00022445 TDB
period 1707.068322409
4.67
5.7575e-05
1.576e-07
d
yr
n .2108878685605103 7.1127e-09 deg/d
Q 3.254254287529217 7.3172e-08 au
  Orbit Determination Parameters
   # obs. used (total)      159  
   data-arc span      4779 days (13.08 yr)  
   first obs. used      2006-12-24  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52391  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 07:03:27  

Additional Information
 Earth MOID = 1.34459 au 
 Jupiter MOID = 1.78366 au 
 T_jup = 3.298 
[ 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 16.2   n/a MPO455949  

413974 (2007 DX42)          Discovered 2006-Dec-24 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-11-10

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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