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134945 (2001 BN60)
Classification: Main-belt Asteroid          SPK-ID: 2134945
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1341560695437635 5.2365e-08  
a 2.267430825663038 1.2964e-08 au
q 1.963241218129714 1.1589e-07 au
i 5.365199346385837 5.5313e-06 deg
node 241.2124203541421 4.721e-05 deg
peri 180.6644943186614 5.0855e-05 deg
M 290.6962851924162 2.2499e-05 deg
tp 2459240.578633335569
(2021-Jan-26.07863334)
7.9257e-05 TDB
period 1247.094881432633
3.41
1.0695e-05
2.928e-08
d
yr
n .2886708985497886 2.4757e-09 deg/d
Q 2.571620433196362 1.4703e-08 au
  Orbit Determination Parameters
   # obs. used (total)      444  
   data-arc span      7146 days (19.56 yr)  
   first obs. used      2001-01-04  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52405  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 10:58:33  

Additional Information
 Earth MOID = .976156 au 
 Jupiter MOID = 2.72175 au 
 T_jup = 3.597 
[ 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 16.3   n/a MPO436660  

134945 (2001 BN60)          Discovered 2001-Jan-25 by NEAT at Haleakala
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2001 BN60 = 2003 UK223 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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