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JPL Small-Body Database Browser
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193635 (2001 CQ45)
Classification: Main-belt Asteroid          SPK-ID: 2193635
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1366685414372092 5.6674e-08  
a 2.746899522544832 2.1994e-08 au
q 2.371484771324064 1.5642e-07 au
i 15.06758708898142 5.7957e-06 deg
node 94.83320378929213 2.6063e-05 deg
peri 349.6160599051455 4.1096e-05 deg
M 54.12539668160207 2.8153e-05 deg
tp 2458350.487812967348
(2018-Aug-19.98781297)
0.00013044 TDB
period 1662.886423931711
4.55
1.9971e-05
5.468e-08
d
yr
n .2164910331932471 2.6001e-09 deg/d
Q 3.122314273765601 2.5e-08 au
  Orbit Determination Parameters
   # obs. used (total)      430  
   data-arc span      8503 days (23.28 yr)  
   first obs. used      1995-12-20  
   last obs. used      2019-04-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50451  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:38:15  

Additional Information
 Earth MOID = 1.3892 au 
 Jupiter MOID = 2.10073 au 
 T_jup = 3.284 
[ 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 15.3   n/a MPO433281  

193635 (2001 CQ45)          Discovered 2001-Feb-15 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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