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JPL Small-Body Database Browser
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97935 (2000 QJ115)
Classification: Main-belt Asteroid          SPK-ID: 2097935
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03971463629706269 6.4992e-08  
a 2.198043102794447 1.1619e-08 au
q 2.110748620401699 1.4214e-07 au
i 4.919184879400409 5.8662e-06 deg
node 306.9283400188909 5.2102e-05 deg
peri 216.4037542642258 7.5818e-05 deg
M 75.75576642459244 5.433e-05 deg
tp 2458350.024109547779
(2018-Aug-19.52410955)
0.00017969 TDB
period 1190.289859354224
3.26
9.4379e-06
2.584e-08
d
yr
n .3024473384956108 2.3981e-09 deg/d
Q 2.285337585187196 1.208e-08 au
  Orbit Determination Parameters
   # obs. used (total)      729  
   data-arc span      7335 days (20.08 yr)  
   first obs. used      1999-04-06  
   last obs. used      2019-05-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55143  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 06:30:10  

Additional Information
 Earth MOID = 1.12149 au 
 Jupiter MOID = 2.6977 au 
 T_jup = 3.661 
[ 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 16.0   n/a MPO325136  

97935 (2000 QJ115)          Discovered 2000-Aug-25 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

Alternate Designations
 2000 QJ115 = 1999 GR57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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