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183815 (2004 BH70)
Classification: Main-belt Asteroid          SPK-ID: 2183815
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1389163313591611 4.2101e-08  
a 2.359724662781594 1.3104e-08 au
q 2.031920369610241 1e-07 au
i 5.616188942039151 3.8129e-06 deg
node 104.847933211808 5.0824e-05 deg
peri 299.8895738448355 5.3398e-05 deg
M 250.8543210476651 1.49e-05 deg
tp 2459401.915807105287
(2021-Jul-06.41580711)
5.4828e-05 TDB
period 1324.007436162564
3.62
1.1029e-05
3.02e-08
d
yr
n .2719017961435365 2.265e-09 deg/d
Q 2.687528955952946 1.4925e-08 au
  Orbit Determination Parameters
   # obs. used (total)      426  
   data-arc span      6604 days (18.08 yr)  
   first obs. used      2002-07-17  
   last obs. used      2020-08-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56878  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:31:08  

Additional Information
 Earth MOID = 1.04833 au 
 Jupiter MOID = 2.68207 au 
 T_jup = 3.532 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457188.5 (2015-Jun-15.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1396881514392176 4.206e-08  
q 2.029235125298118 1.0001e-07 au
tp 2456757.230262001816
(2014-Apr-09.73026200)
5.8056e-05 TDB
node 104.8736077783086 5.085e-05 deg
peri 300.2358111073455 5.3384e-05 deg
i 5.615638005450822 3.8126e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      426  
   data-arc span      6604 days (18.08 yr)  
   first obs. used      2002-07-17  
   last obs. used      2020-08-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56878  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:31:08  

Additional Information
 Jupiter MOID = 2.68207 au 
 T_jup = 3.532 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.769072745379485E-15 -4.178979838799037E-15 -5.515213619059551E-13 -1.765385977541548E-14 -1.433965255671867E-13 -3.812773623396125E-15
q -4.178979838799037E-15 1.000143881750994E-14 1.059393790037028E-12 4.16183993853614E-14 2.789832219369535E-13 9.083162055412007E-15
tp -5.515213619059551E-13 1.059393790037028E-12 3.370511614414023E-9 8.508806253781528E-12 9.693199637874377E-10 1.470742653296162E-12
node -1.765385977541548E-14 4.16183993853614E-14 8.508806253781528E-12 2.585759594535549E-9 -2.570598409632313E-9 -2.777987380676996E-12
peri -1.433965255671867E-13 2.789832219369535E-13 9.693199637874377E-10 -2.570598409632313E-9 2.849860634698187E-9 3.208792146089625E-12
i -3.812773623396125E-15 9.083162055412007E-15 1.470742653296162E-12 -2.777987380676996E-12 3.208792146089625E-12 1.453556220025268E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8   n/a MPO433202  

183815 (2004 BH70)          Discovered 2004-Jan-22 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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