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70025 (1999 BH2)
Classification: Inner Main-belt Asteroid          SPK-ID: 2070025
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1073884656423544 4.0067e-08  
a 1.91604181636004 6.3175e-09 au
q 1.710281025594546 7.8347e-08 au
i 23.35151031161577 5.3115e-06 deg
node 159.5154560523099 1.0953e-05 deg
peri 273.3990343453541 2.7893e-05 deg
M 117.0804175635211 2.3994e-05 deg
tp 2458885.444066387029
(2020-Feb-05.94406639)
6.4658e-05 TDB
period 968.7370310166026
2.65
4.7911e-06
1.312e-08
d
yr
n .3716178781998375 1.8379e-09 deg/d
Q 2.121802607125535 6.996e-09 au
  Orbit Determination Parameters
   # obs. used (total)      843  
   data-arc span      8958 days (24.53 yr)  
   first obs. used      1995-08-19  
   last obs. used      2020-02-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51948  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:46:37  

Additional Information
 Earth MOID = .845215 au 
 Jupiter MOID = 3.08001 au 
 T_jup = 3.823 
[ 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 15.96   n/a E2021B10  

70025 (1999 BH2)          Discovered 1999-Jan-19 by CSS at Catalina
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 BH2 = 2002 CU107 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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