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JPL Small-Body Database Browser
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(2015 CA1)
Classification: Amor [NEO]          SPK-ID: 3709960
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6172274343482317 4.2978e-05  
a 2.865935976182703 0.00033952 au
q 1.097001666597158 6.7899e-06 au
i 11.24296533229277 0.00047919 deg
node 354.9138291703028 0.00018895 deg
peri 192.7682284312957 7.2821e-05 deg
M 303.6440268412475 0.053845 deg
tp 2458877.918619359938
(2020-Jan-29.41861936)
0.31436 TDB
period 1772.140509192275
4.85
0.31491
0.0008622
d
yr
n .2031441627414096 3.6099e-05 deg/d
Q 4.634870285768248 0.00054909 au
  Orbit Determination Parameters
   # obs. used (total)      172  
   data-arc span      80 days  
   first obs. used      2015-02-08  
   last obs. used      2015-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .34202  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:35:47  

Additional Information
 Earth MOID = .105743 au 
 Jupiter MOID = .423378 au 
 T_jup = 2.961 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 20.6   n/a MPO339511  
rotation period rot_per 2.949 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Monteiro, F.; Silva, J.S.; Lazzaro, D.; Arcoverde, P.; et al (2017) Minor Planet Bull. 44, 20-22.]

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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