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437720 (2014 DB110)
Classification: Jupiter Trojan          SPK-ID: 2437720
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08725656485289787 5.6214e-07  
a 5.133098504522578 3.29e-06 au
q 4.68520196196639 1.0197e-06 au
i 8.493024012804366 1.1416e-05 deg
node 133.0735883722862 0.00010928 deg
peri 337.9422278209654 0.00033382 deg
M 248.4753562783745 0.00052273 deg
tp 2460316.440242926266
(2024-Jan-06.94024293)
0.0074148 TDB
period 4247.836815654353
11.63
0.0040838
1.118e-05
d
yr
n .08474901829404297 8.1477e-08 deg/d
Q 5.580995047078765 3.577e-06 au
  Orbit Determination Parameters
   # obs. used (total)      58  
   data-arc span      2430 days (6.65 yr)  
   first obs. used      2009-10-12  
   last obs. used      2016-06-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .64069  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 13:14:28  

Additional Information
 Earth MOID = 3.70357 au 
 Jupiter MOID = .465562 au 
 T_jup = 2.971 
[ 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 14.0   n/a MPO495170  

437720 (2014 DB110)          Discovered 2010-Nov-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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