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(2019 BE5)
Classification: Aten [NEO]          SPK-ID: 3838078
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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6591373935218684 2.2024e-07  
a .6101045619733644 4.3444e-08 au
q .2079618312184398 1.4874e-07 au
i 1.436233410174486 1.2587e-05 deg
node 309.0257341882028 3.2197e-05 deg
peri 9.757962153432208 3.0688e-05 deg
M 128.9835504449805 0.00011249 deg
tp 2459138.135612411103
(2020-Oct-15.63561241)
4.8801e-05 TDB
period 174.0623471330141
0.48
1.8592e-05
5.09e-08
d
yr
n 2.068224437562577 2.2091e-07 deg/d
Q 1.012247292728289 7.2079e-08 au
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      363 days  
   first obs. used      2019-01-31  
   last obs. used      2020-01-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      2  
   norm. resid. RMS      .45251  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 21:03:48  

Additional Information
 Earth MOID = 1.60691E-5 au 
 Jupiter MOID = 4.30029 au 
 T_jup = 9.043 
[ 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 25.1   .48425 MPO467428 autocmod 2.6q
rotation period rot_per 0.0033276 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Ryan, W. (2019)http://infohost.nmt.edu/~bryan/research/work/mro_images/ztf02 rm/ztf02rm_190202_short.jpg]

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