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123774 (2001 BQ6)
Classification: Main-belt Asteroid          SPK-ID: 2123774
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1069755299856585 6.2062e-08  
a 3.081579069780595 2.5569e-08 au
q 2.751925515598103 1.9067e-07 au
i 5.81291977870582 5.755e-06 deg
node 52.06480835773923 5.4466e-05 deg
peri 128.719681876085 5.7988e-05 deg
M 147.9367413617686 2.1673e-05 deg
tp 2458188.545023752238
(2018-Mar-11.04502375)
0.00011583 TDB
period 1975.870150704392
5.41
2.4592e-05
6.733e-08
d
yr
n .1821982076462165 2.2677e-09 deg/d
Q 3.411232623963087 2.8304e-08 au
  Orbit Determination Parameters
   # obs. used (total)      461  
   data-arc span      10702 days (29.30 yr)  
   first obs. used      1991-04-10  
   last obs. used      2020-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61626  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 10:21:43  

Additional Information
 Earth MOID = 1.75913 au 
 Jupiter MOID = 1.55983 au 
 T_jup = 3.211 
[ 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 15.0   n/a MPO439793  

123774 (2001 BQ6)          Discovered 2001-Jan-19 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

[ show close-approach data ]
Alternate Designations
 2001 BQ6 = 2002 GU97 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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