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58046 (2002 XA14)
Classification: Mars-crossing Asteroid          SPK-ID: 2058046
[ 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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2942662708335135 3.4292e-08  
a 2.295149683944961 7.8922e-09 au
q 1.61976454544576 7.8327e-08 au
i 21.28695389538621 4.4893e-06 deg
node 114.9668841838309 1.0606e-05 deg
peri 259.2687161332909 1.2683e-05 deg
M 64.35327100406229 6.1627e-06 deg
tp 2458773.470091452793
(2019-Oct-16.97009145)		 2.1782e-05 TDB
period 1270.032832858415
3.48		 6.5508e-06
1.794e-08		 d
yr
n .2834572388099302 1.4621e-09 deg/d
Q 2.970534822444161 1.0215e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1198  
   data-arc span      10694 days (29.28 yr)  
   first obs. used      1991-07-10  
   last obs. used      2020-10-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49972  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:52:35  

Additional Information
 Earth MOID = .753983 au 
 Jupiter MOID = 2.79713 au 
 T_jup = 3.450 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0   n/a MPO502538  

58046 (2002 XA14)          Discovered 2002-Dec-01 by NEAT at Haleakala
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2002 XA14 = 1991 NB 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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