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120190 (2004 CL97)
Classification: Main-belt Asteroid          SPK-ID: 2120190
[ 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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1713578928210927 3.6928e-08  
a 2.368437845037428 1.0201e-08 au
q 1.962587326634085 9.0614e-08 au
i 2.441331465510445 5.4461e-06 deg
node 355.6780859677935 9.1315e-05 deg
peri 291.4799627711418 9.27e-05 deg
M 64.70189338793564 1.6619e-05 deg
tp 2458761.220273373362
(2019-Oct-04.72027337)		 6.1158e-05 TDB
period 1331.347462571344
3.65		 8.6014e-06
2.355e-08		 d
yr
n .2704027386695143 1.747e-09 deg/d
Q 2.774288363440771 1.1949e-08 au
   Orbit Determination Parameters
   # obs. used (total)      618  
   data-arc span      7035 days (19.26 yr)  
   first obs. used      2000-02-03  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60966  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 06:57:48  

Additional Information
 Earth MOID = .94786 au 
 Jupiter MOID = 2.38988 au 
 T_jup = 3.525 
[ 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 16.1   n/a MPO436580  
diameter diameter 3.560 km 0.343 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

120190 (2004 CL97)          Discovered 2004-Feb-13 by Spacewatch at Kitt Peak
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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