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469087 (2015 BO319)
Classification: Main-belt Asteroid          SPK-ID: 2469087
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07313638758911219 5.1118e-08  
a 2.774909593541201 4.8808e-08 au
q 2.571962729983226 1.5582e-07 au
i 6.129260243490872 5.917e-06 deg
node 100.1770184334761 7.4619e-05 deg
peri 172.9279071477108 9.5185e-05 deg
M 280.3492005936003 5.7784e-05 deg
tp 2459374.059101884287
(2021-Jun-08.55910188)
0.00026944 TDB
period 1688.385774914621
4.62
4.4545e-05
1.22e-07
d
yr
n .2132214126349203 5.6255e-09 deg/d
Q 2.977856457099176 5.2377e-08 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      6563 days (17.97 yr)  
   first obs. used      2002-05-03  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56695  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 04:45:28  

Additional Information
 Earth MOID = 1.55576 au 
 Jupiter MOID = 2.09746 au 
 T_jup = 3.323 
[ 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 16.3   n/a MPO428109  

469087 (2015 BO319)          Discovered 2013-Nov-09 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-06-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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