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323137 (2003 BM80)
Classification: Outer Main-belt Asteroid          SPK-ID: 2323137
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1890973205176987 7.7947e-08  
a 4.243605107880821 9.3819e-08 au
q 3.441150752645338 3.3449e-07 au
i 5.810708736106182 1.0518e-05 deg
node 9.294639492533465 0.00014285 deg
peri 217.5751130797385 0.00015277 deg
M 324.906759794025 5.1862e-05 deg
tp 2459511.758944493477
(2021-Oct-24.25894449)
0.00046517 TDB
period 3193.014362879304
8.74
0.00010589
2.899e-07
d
yr
n .1127461261011584 3.739e-09 deg/d
Q 5.046059463116304 1.1156e-07 au
  Orbit Determination Parameters
   # obs. used (total)      102  
   data-arc span      6971 days (19.09 yr)  
   first obs. used      2001-12-18  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .84388  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 20:20:21  

Additional Information
 Earth MOID = 2.43335 au 
 Jupiter MOID = .174228 au 
 T_jup = 2.991 
[ 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 14.38   n/a E2021B25  

323137 (2003 BM80)          Discovered 2003-Jan-31 by LONEOS at Anderson Mesa
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

[ show close-approach data ]
Alternate Designations
 2003 BM80 = 2003 FV112 = 282P 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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