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469073 (2015 BO70)
Classification: Main-belt Asteroid          SPK-ID: 2469073
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .152018006082014 5.7128e-08  
a 2.201526182104498 1.8473e-08 au
q 1.866854561563624 1.1975e-07 au
i 6.391325972841744 5.8222e-06 deg
node 172.7308598988535 6.7083e-05 deg
peri 182.2998586914273 7.1499e-05 deg
M 351.901042283155 2.5001e-05 deg
tp 2459027.341750788410
(2020-Jun-26.84175079)
8.2834e-05 TDB
period 1193.120228758489
3.27
1.5018e-05
4.112e-08
d
yr
n .3017298603465979 3.7978e-09 deg/d
Q 2.536197802645373 2.1282e-08 au
  Orbit Determination Parameters
   # obs. used (total)      88  
   data-arc span      7420 days (20.31 yr)  
   first obs. used      2000-07-24  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56584  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 01:34:47  

Additional Information
 Earth MOID = .862039 au 
 Jupiter MOID = 2.89936 au 
 T_jup = 3.641 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457782.5 (2017-Jan-29.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1526687952706607 5.7126e-08  
q 1.865409536904164 1.1993e-07 au
tp 2457834.877820483845
(2017-Mar-22.37782048)
8.4897e-05 TDB
node 172.7817245331065 6.7078e-05 deg
peri 182.4877429925898 7.1456e-05 deg
i 6.391816482081579 5.8241e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      88  
   data-arc span      7420 days (20.31 yr)  
   first obs. used      2000-07-24  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56584  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 01:34:47  

Additional Information
 Jupiter MOID = 2.89936 au 
 T_jup = 3.641 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.263325979999301E-15 -6.803416817085072E-15 6.602805546212679E-13 4.873660493056043E-14 1.191665467700006E-13 -2.598002130384737E-16
q -6.803416817085072E-15 1.438317447065599E-14 -1.792564098758928E-12 -9.640398837246206E-14 -3.761632182590057E-13 1.160746759973255E-15
tp 6.602805546212679E-13 -1.792564098758928E-12 7.20749199724198E-9 3.299408625990476E-11 2.15161699786734E-9 -1.785677993252922E-12
node 4.873660493056043E-14 -9.640398837246206E-14 3.299408625990476E-11 4.499484721085441E-9 -4.460951821845926E-9 8.576046810735068E-11
peri 1.191665467700006E-13 -3.761632182590057E-13 2.15161699786734E-9 -4.460951821845926E-9 5.106030490463155E-9 -8.563633430096008E-11
i -2.598002130384737E-16 1.160746759973255E-15 -1.785677993252922E-12 8.576046810735068E-11 -8.563633430096008E-11 3.392021200616495E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.0   n/a MPO477207  

469073 (2015 BO70)          Discovered 2010-Oct-07 by LINEAR at Socorro
Reference: Last Updated: 2016-06-21

Alternate Designations
 2015 BO70 = 2010 TD61 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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