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JPL Small-Body Database Browser
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379634 (2011 DH24)
Classification: Main-belt Asteroid          SPK-ID: 2379634
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 .2218734956542729 3.2734e-08  
a 2.411336992219716 2.2431e-08 au
q 1.876325224555467 7.8866e-08 au
i 8.940642130942793 5.9397e-06 deg
node 205.8028122097459 2.5684e-05 deg
peri 292.54404861005 3.1505e-05 deg
M 185.7282250789669 2.1743e-05 deg
tp 2459662.579046534209
(2022-Mar-24.07904653)
8.9508e-05 TDB
period 1367.682499706662
3.74
1.9084e-05
5.225e-08
d
yr
n .2632189854569405 3.6728e-09 deg/d
Q 2.946348759883964 2.7407e-08 au
  Orbit Determination Parameters
   # obs. used (total)      284  
   data-arc span      6069 days (16.62 yr)  
   first obs. used      2002-11-23  
   last obs. used      2019-07-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56439  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:57:32  

Additional Information
 Earth MOID = .909921 au 
 Jupiter MOID = 2.1564 au 
 T_jup = 3.469 
[ 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 MPO437556  

379634 (2011 DH24)          Discovered 2009-Sep-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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