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(2014 YZ43)
Classification: Mars-crossing Asteroid          SPK-ID: 3703310
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5129051653076946 2.0453e-05  
a 2.759645683817038 0.00014053 au
q 1.344209158168195 1.2101e-05 au
i 16.9408725435461 0.0001832 deg
node 353.427027847711 0.00037397 deg
peri 166.8454673329635 0.00030382 deg
M 102.9152152267979 0.034793 deg
tp 2458721.808736484119
(2019-Aug-26.30873648)
0.12527 TDB
period 1674.474026857446
4.58
0.1279
0.0003502
d
yr
n .214992883870302 1.6422e-05 deg/d
Q 4.175082209465883 0.0002126 au
  Orbit Determination Parameters
   # obs. used (total)      28  
   data-arc span      89 days  
   first obs. used      2014-12-29  
   last obs. used      2015-03-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      5  
   norm. resid. RMS      .52985  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 12:13:15  

Additional Information
 Earth MOID = .356298 au 
 Jupiter MOID = .825078 au 
 T_jup = 3.082 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457057.5 (2015-Feb-04.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5131626085489392 2.1552e-05  
q 1.341313275665094 7.8053e-06 au
tp 2457049.881265788537
(2015-Jan-27.38126579)
0.00037514 TDB
node 353.613829364601 0.00024952 deg
peri 166.5163459173831 0.00036427 deg
i 16.92044896342925 0.0002226 deg
  Orbit Determination Parameters
   # obs. used (total)      28  
   data-arc span      89 days  
   first obs. used      2014-12-29  
   last obs. used      2015-03-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      5  
   norm. resid. RMS      .52985  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 12:13:15  

Additional Information
 Jupiter MOID = .825078 au 
 T_jup = 3.082 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.645096776825446E-10 1.647710614020894E-10 6.812558674632718E-9 5.160917551131012E-9 7.150528708389457E-9 4.714885904914352E-9
q 1.647710614020894E-10 6.092280658228388E-11 2.710930316947958E-9 1.929708458191242E-9 2.753955737731641E-9 1.730530364677127E-9
tp 6.812558674632718E-9 2.710930316947958E-9 1.407278342685249E-7 8.741691352725553E-8 1.346253275039677E-7 7.589242914101412E-8
node 5.160917551131012E-9 1.929708458191242E-9 8.741691352725553E-8 6.226047551754293E-8 8.723289394750394E-8 5.476829097257304E-8
peri 7.150528708389457E-9 2.753955737731641E-9 1.346253275039677E-7 8.723289394750394E-8 1.326940344334728E-7 7.754419408743275E-8
i 4.714885904914352E-9 1.730530364677127E-9 7.589242914101412E-8 5.476829097257304E-8 7.754419408743275E-8 4.95524708952669E-8

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 19.3   n/a MPO335316  

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