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(2019 BV2)
Classification: Apollo [NEO]          SPK-ID: 3838021
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4998473899908618 0.00025659  
a 1.314110702901048 0.0004235 au
q .6572558978969025 0.00012537 au
i .6552823000322758 0.0003139 deg
node 134.7855431282894 0.00051299 deg
peri 82.12431848665311 0.0021368 deg
M 183.2876998009893 0.25567 deg
tp 2459666.591324601332
(2022-Mar-28.09132460)
0.52134 TDB
period 550.2326479083655
1.51
0.26599
0.0007282
d
yr
n .6542687013729392 0.00031628 deg/d
Q 1.970965507905194 0.00063519 au
  Orbit Determination Parameters
   # obs. used (total)      49  
   data-arc span      26 days  
   first obs. used      2019-01-02  
   last obs. used      2019-01-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .51911  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 21:03:38  

Additional Information
 Earth MOID = .000894849 au 
 Jupiter MOID = 2.9987 au 
 T_jup = 4.830 
[ 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 25.50   .42043 E2021-GA5 autocmod 2.6q

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