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48010 (2001 BD70)
Classification: Main-belt Asteroid          SPK-ID: 2048010
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2548307972030712 4.5687e-08  
a 2.31500993250491 1.0946e-08 au
q 1.725074105871655 1.0608e-07 au
i 23.28735372872096 5.9725e-06 deg
node 347.9223608834063 1.0728e-05 deg
peri 313.6617482979253 1.5109e-05 deg
M 103.6417064210824 1.1749e-05 deg
tp 2458830.109559786737
(2019-Dec-12.60955979)
4.1187e-05 TDB
period 1286.553097987695
3.52
9.1246e-06
2.498e-08
d
yr
n .279817444428122 1.9845e-09 deg/d
Q 2.904945759138164 1.3735e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1487  
   data-arc span      11832 days (32.39 yr)  
   first obs. used      1988-10-09  
   last obs. used      2021-03-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47414  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 10:05:38  

Additional Information
 Earth MOID = .768791 au 
 Jupiter MOID = 2.58739 au 
 T_jup = 3.433 
[ show covariance matrix ]

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 14.26   n/a E2021B10  

48010 (2001 BD70)          Discovered 2001-Jan-31 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 BD70 = 1988 TY2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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