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(2016 DB1)
Classification: Apollo [NEO]          SPK-ID: 3744802
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1894347473227528 5.2366e-05  
a 1.190513522385395 7.4368e-05 au
q .9649888940879973 2.2197e-06 au
i 12.92140742607495 0.0028059 deg
node 337.618831835195 7.5552e-05 deg
peri 138.5571263676373 0.0024762 deg
M 128.0914523111251 0.11651 deg
tp 2458831.682457122205
(2019-Dec-14.18245712)
0.13773 TDB
period 474.4603510965715
1.30
0.044457
0.0001217
d
yr
n .7587567626419551 7.1096e-05 deg/d
Q 1.416038150682792 8.8456e-05 au
  Orbit Determination Parameters
   # obs. used (total)      85  
   data-arc span      8 days  
   first obs. used      2016-02-26  
   last obs. used      2016-03-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .3434  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:28:05  

Additional Information
 Earth MOID = .0135631 au 
 Jupiter MOID = 3.64751 au 
 T_jup = 5.286 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 26.5   n/a MPO370743  

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