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JPL Small-Body Database Browser
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193922 (2001 QC288)
Classification: Main-belt Asteroid          SPK-ID: 2193922
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1084178564834443 4.1807e-08  
a 2.315687815426714 1.1647e-08 au
q 2.06462590619332 9.456e-08 au
i 6.040160840391118 4.2952e-06 deg
node 297.7489042879912 4.3963e-05 deg
peri 99.98834402832097 5.0619e-05 deg
M 69.84877931282061 2.2267e-05 deg
tp 2458750.767673774499
(2019-Sep-24.26767377)
8.0148e-05 TDB
period 1287.118233499018
3.52
9.7102e-06
2.659e-08
d
yr
n .279694584872241 2.1101e-09 deg/d
Q 2.566749724660109 1.2909e-08 au
  Orbit Determination Parameters
   # obs. used (total)      390  
   data-arc span      8721 days (23.88 yr)  
   first obs. used      1996-03-13  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57706  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 22:11:51  

Additional Information
 Earth MOID = 1.0823 au 
 Jupiter MOID = 2.79125 au 
 T_jup = 3.566 
[ 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 16.7   n/a MPO503020  

193922 (2001 QC288)          Discovered 2001-Aug-17 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 2001 QC288 = 1996 ES15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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