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180866 (2005 JC35)
Classification: Main-belt Asteroid          SPK-ID: 2180866
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1165812755103266 3.8282e-08  
a 2.250552374890472 1.0279e-08 au
q 1.988180108422946 8.6712e-08 au
i 5.258067792726127 4.5211e-06 deg
node 155.9888192280751 4.2948e-05 deg
peri 66.90093008203195 4.7896e-05 deg
M 236.9359278706672 2.1191e-05 deg
tp 2459622.061454361991
(2022-Feb-11.56145436)
7.4021e-05 TDB
period 1233.196016875049
3.38
8.4485e-06
2.313e-08
d
yr
n .291924394073417 1.9999e-09 deg/d
Q 2.512924641357998 1.1477e-08 au
  Orbit Determination Parameters
   # obs. used (total)      455  
   data-arc span      6731 days (18.43 yr)  
   first obs. used      2002-08-06  
   last obs. used      2021-01-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52901  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:28:17  

Additional Information
 Earth MOID = .985818 au 
 Jupiter MOID = 2.46567 au 
 T_jup = 3.613 
[ 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 17.0   n/a MPO436894  

180866 (2005 JC35)          Discovered 2005-May-04 by Spacewatch at Kitt Peak
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

Alternate Designations
 2005 JC35 = 2002 PQ22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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