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35113 (1992 CR2)
Classification: Main-belt Asteroid          SPK-ID: 2035113
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1063374556204236 2.5378e-08  
a 2.190979156714271 5.9212e-09 au
q 1.957996007871894 5.4307e-08 au
i 4.082342339887107 3.7014e-06 deg
node 201.7107556150104 4.7623e-05 deg
peri 55.53525160058945 5.1953e-05 deg
M 139.840655639733 2.0473e-05 deg
tp 2458540.363434414173
(2019-Feb-25.86343441)
6.7314e-05 TDB
period 1184.556542967405
3.24
4.802e-06
1.315e-08
d
yr
n .3039111996276448 1.232e-09 deg/d
Q 2.423962305556647 6.5509e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1856  
   data-arc span      10208 days (27.95 yr)  
   first obs. used      1992-01-30  
   last obs. used      2020-01-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52254  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:42:59  

Additional Information
 Earth MOID = .946645 au 
 Jupiter MOID = 2.6078 au 
 T_jup = 3.662 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456786.5 (2014-May-09.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1066422067159299 2.5411e-08  
q 1.957544179237125 5.441e-08 au
tp 2457355.167043062852
(2015-Nov-28.66704306)
6.7192e-05 TDB
node 201.7956476030578 4.7638e-05 deg
peri 55.38230661878826 5.1926e-05 deg
i 4.081310616057726 3.7001e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1856  
   data-arc span      10208 days (27.95 yr)  
   first obs. used      1992-01-30  
   last obs. used      2020-01-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52254  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:42:59  

Additional Information
 Jupiter MOID = 2.6078 au 
 T_jup = 3.662 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.457293180689656E-16 -1.376597837727951E-15 1.444497478374916E-13 -1.002340164481904E-15 3.298250297764272E-14 -1.994813811668825E-16
q -1.376597837727951E-15 2.96047012236896E-15 -3.322524438852815E-13 2.992505944745917E-15 -8.175506467869234E-14 4.027683705130957E-16
tp 1.444497478374916E-13 -3.322524438852815E-13 4.514698713486313E-9 -2.529672922534187E-12 1.397920102987247E-9 -1.246026973070309E-12
node -1.002340164481904E-15 2.992505944745917E-15 -2.529672922534187E-12 2.269344123143324E-9 -2.264058293913179E-9 -7.192312312975255E-11
peri 3.298250297764272E-14 -8.175506467869234E-14 1.397920102987247E-9 -2.264058293913179E-9 2.696296208354322E-9 7.135673288120141E-11
i -1.994813811668825E-16 4.027683705130957E-16 -1.246026973070309E-12 -7.192312312975255E-11 7.135673288120141E-11 1.369074348729734E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.6   n/a MPO436010  
diameter diameter 3.147 km 0.728 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.258   0.134 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

35113 (1992 CR2)          Discovered 1992-Feb-02 by Elst, E. W. at La Silla
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1992 CR2 = 1997 WZ34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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