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(2018 DZ3)
Classification: Apollo [NEO]          SPK-ID: 3799762
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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 2458176.5 (2018-Feb-27.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5334711284754154 0.0017379  
a 2.081250395537551 0.0076423 au
q .970963398390229 5.247e-05 au
i 5.507693658936753 0.01276 deg
node 344.6762408738825 0.003664 deg
peri 206.2526754497336 0.0072488 deg
M 351.3382554806454 0.049953 deg
tp 2458202.886865059684
(2018-Mar-25.38686506)
0.0071039 TDB
period 1096.692635099108
3.00
6.0406
0.01654
d
yr
n .3282597042036912 0.0018081 deg/d
Q 3.191537392684874 0.011719 au
  Orbit Determination Parameters
   # obs. used (total)      18  
   data-arc span      3 days  
   first obs. used      2018-02-26  
   last obs. used      2018-03-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .40274  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 20:23:36  

Additional Information
 Earth MOID = .00773748 au 
 Jupiter MOID = 1.78405 au 
 T_jup = 3.565 
[ 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 26.4   n/a E2018E19  

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