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JPL Small-Body Database Browser
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215845 (2005 CS65)
Classification: Main-belt Asteroid          SPK-ID: 2215845
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0773339862966036 4.1943e-08  
a 2.29501290413751 1.4981e-08 au
q 2.117530407658411 9.997e-08 au
i 3.925224812260869 4.5758e-06 deg
node 86.5114295657192 9.0763e-05 deg
peri 10.96294540895467 0.0001011 deg
M 79.37372080307776 4.4099e-05 deg
tp 2458320.504943927739
(2018-Jul-21.00494393)
0.00015491 TDB
period 1269.919302839404
3.48
1.2435e-05
3.405e-08
d
yr
n .2834825797159539 2.7758e-09 deg/d
Q 2.472495400616609 1.614e-08 au
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      9241 days (25.30 yr)  
   first obs. used      1993-12-15  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5526  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:00:33  

Additional Information
 Earth MOID = 1.1346 au 
 Jupiter MOID = 2.6262 au 
 T_jup = 3.588 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456979.5 (2014-Nov-18.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07727702115589288 4.2116e-08  
q 2.117769482880973 1.0038e-07 au
tp 2457052.343936019002
(2015-Jan-29.84393602)
0.00015233 TDB
node 86.54481653873839 9.0728e-05 deg
peri 11.54617501495828 0.00010103 deg
i 3.925858361002095 4.5767e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      9241 days (25.30 yr)  
   first obs. used      1993-12-15  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5526  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:00:33  

Additional Information
 Jupiter MOID = 2.6262 au 
 T_jup = 3.588 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.773746843322764E-15 -4.188914504573468E-15 6.247667189515981E-13 3.231830199818934E-15 2.169010164719921E-13 -3.869134607119139E-16
q -4.188914504573468E-15 1.007586248944949E-14 -1.133258193647864E-12 -5.202577936922321E-15 -4.178391109103415E-13 1.218294194481562E-15
tp 6.247667189515981E-13 -1.133258193647864E-12 2.320304748209541E-8 3.491740889961898E-11 6.813507057544891E-9 5.902821715000363E-12
node 3.231830199818934E-15 -5.202577936922321E-15 3.491740889961898E-11 8.231619510006786E-9 -8.201268750553714E-9 -6.499448083724994E-12
peri 2.169010164719921E-13 -4.178391109103415E-13 6.813507057544891E-9 -8.201268750553714E-9 1.020716612670721E-8 8.245965827767989E-12
i -3.869134607119139E-16 1.218294194481562E-15 5.902821715000363E-12 -6.499448083724994E-12 8.245965827767989E-12 2.094581963845603E-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 17.2   n/a MPO427269  

215845 (2005 CS65)          Discovered 2005-Feb-09 by Spacewatch at Kitt Peak
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

Alternate Designations
 2005 CS65 = 2007 VP292 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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