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351446 (2005 JB103)
Classification: Main-belt Asteroid          SPK-ID: 2351446
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1841326358483641 5.5873e-08  
a 2.527352460471737 1.9972e-08 au
q 2.061984390207228 1.5031e-07 au
i 12.09450514675399 4.3982e-06 deg
node 171.6377090090496 2.9008e-05 deg
peri 16.3306062957594 3.2976e-05 deg
M 307.317539136152 1.6743e-05 deg
tp 2459215.263611009081
(2020-Dec-31.76361101)
6.8219e-05 TDB
period 1467.564322082089
4.02
1.7396e-05
4.763e-08
d
yr
n .2453044098872985 2.9077e-09 deg/d
Q 2.992720530736247 2.3649e-08 au
  Orbit Determination Parameters
   # obs. used (total)      288  
   data-arc span      7802 days (21.36 yr)  
   first obs. used      1998-09-19  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56249  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 23:54:59  

Additional Information
 Earth MOID = 1.06681 au 
 Jupiter MOID = 1.96734 au 
 T_jup = 3.398 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.5   n/a MPO455543  

351446 (2005 JB103)          Discovered 2005-May-09 by CSS at Catalina
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1998-Sep-21 18:25 < 00:01 Jupiter 1.99359041450128 1.99359003526251 1.99359079374017 3.57707887018355 3.45626206596177 2451078.267657422 0.522207331322457 80.0816281634662 16.2100973044243 -87.1722616310888 3174874.2249815 T 15 CATAB v2.0f-lin.ifort 2020-Feb-25 23:55:09 2020-Feb-25 23:55
2010-Nov-29 03:51 < 00:01 Jupiter 1.96091408070583 1.96091370248398 1.96091445892768 3.50322641393972 3.37767516429379 2455529.660405679 0.19656783237794 60.7252296811393 16.0599165244711 83.6162879666149 2778550.55579395 T 15 CATAB v2.0f-lin.ifort 2020-Feb-25 23:55:09 2020-Feb-25 23:55
2023-Feb-05 04:02 < 00:01 Jupiter 1.97766958740988 1.97766909431778 1.97767008050199 3.41544196330705 3.28765225109719 2459980.667784960 0.301379994167435 58.2762628077585 19.8908837394764 77.1160579667328 2477049.40296872 T 15 CATAB v2.0f-lin.ifort 2020-Feb-25 23:55:09 2020-Feb-25 23:55
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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