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JPL Small-Body Database Browser
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215235 (2001 BA30)
Classification: Main-belt Asteroid          SPK-ID: 2215235
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0570321697440661 6.8134e-08  
a 2.540704765944782 2.2257e-08 au
q 2.395802860463861 1.6492e-07 au
i 4.979437531284096 5.4532e-06 deg
node 305.4009909059112 6.3973e-05 deg
peri 212.3882472977553 8.6247e-05 deg
M 151.153737310784 6.2229e-05 deg
tp 2457979.422038123924
(2017-Aug-13.92203812)
0.00025217 TDB
period 1479.209646108006
4.05
1.9438e-05
5.322e-08
d
yr
n .2433732101106879 3.198e-09 deg/d
Q 2.685606671425702 2.3527e-08 au
  Orbit Determination Parameters
   # obs. used (total)      338  
   data-arc span      6850 days (18.75 yr)  
   first obs. used      2000-12-31  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53591  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:57:33  

Additional Information
 Earth MOID = 1.40747 au 
 Jupiter MOID = 2.31092 au 
 T_jup = 3.438 
[ 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 16.0   n/a MPO454545  

215235 (2001 BA30)          Discovered 2001-Jan-20 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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