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437792 (2015 CV40)
Classification: Main-belt Asteroid          SPK-ID: 2437792
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 .09942816213271939 6.0715e-08  
a 2.351147645477771 2.1435e-08 au
q 2.117377356185246 1.3581e-07 au
i 7.629111873952983 5.5965e-06 deg
node 140.2330359232988 4.5078e-05 deg
peri 33.03226282489569 5.5786e-05 deg
M 151.3201321000407 3.1996e-05 deg
tp 2458447.006542730722
(2018-Nov-24.50654273)
0.00011451 TDB
period 1316.795338806649
3.61
1.8007e-05
4.93e-08
d
yr
n .2733910041983073 3.7387e-09 deg/d
Q 2.584917934770297 2.3566e-08 au
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      5657 days (15.49 yr)  
   first obs. used      2004-01-28  
   last obs. used      2019-07-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63685  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:14:55  

Additional Information
 Earth MOID = 1.12794 au 
 Jupiter MOID = 2.38777 au 
 T_jup = 3.539 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457549.5 (2016-Jun-10.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09869204788282306 6.0692e-08  
q 2.119231011804609 1.3553e-07 au
tp 2457128.586424000640
(2015-Apr-16.08642400)
0.00011136 TDB
node 140.2846519126303 4.5122e-05 deg
peri 32.71532563117647 5.6021e-05 deg
i 7.624796315712633 5.5936e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      5657 days (15.49 yr)  
   first obs. used      2004-01-28  
   last obs. used      2019-07-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63685  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:14:55  

Additional Information
 Jupiter MOID = 2.38777 au 
 T_jup = 3.539 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.683517713796521E-15 -8.157168639675558E-15 1.512805191419142E-12 1.001697175844536E-14 4.795610523546648E-13 -5.762980841581232E-15
q -8.157168639675558E-15 1.836873071171234E-14 -3.194172330516369E-12 -2.126504367494262E-14 -9.942101042293172E-13 1.347612206045014E-14
tp 1.512805191419142E-12 -3.194172330516369E-12 1.240048017553235E-8 -1.538332044128885E-11 3.727703149876118E-9 -7.355550681674212E-12
node 1.001697175844536E-14 -2.126504367494262E-14 -1.538332044128885E-11 2.036039621696236E-9 -2.021948710904135E-9 4.146431514773218E-11
peri 4.795610523546648E-13 -9.942101042293172E-13 3.727703149876118E-9 -2.021948710904135E-9 3.138312268796013E-9 -4.33770538159063E-11
i -5.762980841581232E-15 1.347612206045014E-14 -7.355550681674212E-12 4.146431514773218E-11 -4.33770538159063E-11 3.128857250018503E-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 17.5   n/a MPO437698  

437792 (2015 CV40)          Discovered 2004-Jan-28 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

Alternate Designations
 2015 CV40 = 2004 BJ155 = 2008 EN86 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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