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277630 (2006 BA56)
Classification: Main-belt Asteroid          SPK-ID: 2277630
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01426872124495989 5.4228e-08  
a 2.6765494019072 3.1328e-08 au
q 2.638358464593022 1.3101e-07 au
i 2.226371132427845 5.6509e-06 deg
node 157.3520639358076 0.00016924 deg
peri 341.1110031330184 0.00038198 deg
M 104.810385274209 0.00034426 deg
tp 2458534.846213212474
(2019-Feb-20.34621321)
0.0015243 TDB
period 1599.41558086
4.38
2.8081e-05
7.688e-08
d
yr
n .225082213971199 3.9518e-09 deg/d
Q 2.714740339221378 3.1775e-08 au
  Orbit Determination Parameters
   # obs. used (total)      232  
   data-arc span      5736 days (15.70 yr)  
   first obs. used      2004-10-10  
   last obs. used      2020-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50538  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 21:16:57  

Additional Information
 Earth MOID = 1.65 au 
 Jupiter MOID = 2.2543 au 
 T_jup = 3.377 
[ 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 16.8   n/a MPO338856  

277630 (2006 BA56)          Discovered 2006-Jan-23 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Alternate Designations
 2006 BA56 = 2004 TT362 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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