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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04033168192540269 6.5018e-08  
a 2.197109073250257 1.1672e-08 au
q 2.108495968952512 1.4232e-07 au
i 4.921491122691921 5.869e-06 deg
node 306.9129621490366 5.2069e-05 deg
peri 216.157211203081 7.5142e-05 deg
M 196.999268758694 5.3428e-05 deg
tp 2459539.095728963411
(2021-Nov-20.59572896)
0.00017662 TDB
period 1189.531242898458
3.26
9.4787e-06
2.595e-08
d
yr
n .3026402224819335 2.4116e-09 deg/d
Q 2.285722177548003 1.2142e-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 = 1.11881 au 
 Jupiter MOID = 2.69612 au 
 T_jup = 3.662 
[ 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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