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JPL Small-Body Database Browser
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97898 (2000 QC74)
Classification: Main-belt Asteroid          SPK-ID: 2097898
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07952946531897734 3.7838e-08  
a 2.282202798109621 9.4446e-09 au
q 2.100700429826489 8.6575e-08 au
i 6.918680072593267 5.8931e-06 deg
node 321.3766176813504 3.2104e-05 deg
peri 134.7999820063433 4.7615e-05 deg
M 40.03857458907018 3.4404e-05 deg
tp 2458460.442656686606
(2018-Dec-07.94265669)
0.00012022 TDB
period 1259.30166371572
3.45
7.8172e-06
2.14e-08
d
yr
n .2858727264266269 1.7746e-09 deg/d
Q 2.463705166392753 1.0196e-08 au
  Orbit Determination Parameters
   # obs. used (total)      866  
   data-arc span      11434 days (31.30 yr)  
   first obs. used      1988-01-11  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5565  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:21:15  

Additional Information
 Earth MOID = 1.12391 au 
 Jupiter MOID = 2.63809 au 
 T_jup = 3.591 
[ 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 15.5   n/a MPO432510  

97898 (2000 QC74)          Discovered 2000-Aug-24 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 QC74 = 1988 AD3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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