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359635 (2011 QB61)
Classification: Main-belt Asteroid          SPK-ID: 2359635
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06552199726752635 6.4708e-08  
a 2.323733856710213 1.7615e-08 au
q 2.171478173300388 1.5053e-07 au
i 6.052144070373481 7.6577e-06 deg
node 310.6585210901607 4.6385e-05 deg
peri 164.4012570289507 6.8634e-05 deg
M 46.78014519813955 4.7293e-05 deg
tp 2458832.373152354557
(2019-Dec-14.87315235)
0.00017029 TDB
period 1293.83234908742
3.54
1.4712e-05
4.028e-08
d
yr
n .2782431589795378 3.1638e-09 deg/d
Q 2.475989540120038 1.8769e-08 au
  Orbit Determination Parameters
   # obs. used (total)      187  
   data-arc span      5193 days (14.22 yr)  
   first obs. used      2006-02-01  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56483  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 23:24:08  

Additional Information
 Earth MOID = 1.18833 au 
 Jupiter MOID = 2.5748 au 
 T_jup = 3.565 
[ 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 17.4   n/a MPO455595  

359635 (2011 QB61)          Discovered 2006-Feb-01 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2011 QB61 = 2006 CN8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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