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39211 (2000 XB34)
Classification: Main-belt Asteroid          SPK-ID: 2039211
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05592491498797119 4.8999e-08  
a 2.982037775374308 2.4763e-08 au
q 2.815267566295582 1.4085e-07 au
i 10.12490668270556 1.0144e-05 deg
node 349.1972240488906 2.5806e-05 deg
peri 254.7806585527963 9.7862e-05 deg
M 142.5892574005563 9.6069e-05 deg
tp 2458255.506567408860
(2018-May-17.00656741)
0.00050073 TDB
period 1880.910530162869
5.15
2.3429e-05
6.415e-08
d
yr
n .191396663598256 2.384e-09 deg/d
Q 3.148807984453036 2.6148e-08 au
  Orbit Determination Parameters
   # obs. used (total)      787  
   data-arc span      17765 days (48.64 yr)  
   first obs. used      1971-03-24  
   last obs. used      2019-11-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54612  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 02:30:36  

Additional Information
 Earth MOID = 1.82512 au 
 Jupiter MOID = 1.90872 au 
 T_jup = 3.233 
[ 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 14.2   n/a MPO395373  

39211 (2000 XB34)          Discovered 2000-Dec-04 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

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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
1963-Mar-29 22:45 00:02 Jupiter 1.93833651110134 1.93833560377129 1.93833741843129 4.30907675357788 4.20644433926198 2438118.447763601 1.89552199267443 202.246486777993 40.3164599354062 88.8402512051051 1761098.05515614 T 19 CATAB v2.0f-lin.ifort 2019-Dec-04 02:30:47 2019-Dec-04 02:30
1999-Oct-03 10:54 < 00:01 Jupiter 1.9256889863941 1.92568816986567 1.92568980292286 3.58108023360096 3.45607105067692 2451454.953924999 0.629583053448085 97.3688298470051 29.6859698856963 -81.6500216770587 1857515.93815684 T 19 CATAB v2.0f-lin.ifort 2019-Dec-04 02:30:47 2019-Dec-04 02:30
2081-Oct-06 08:00 00:02 Jupiter 1.95733757603722 1.95733652354543 1.95733862852902 4.394232003818 4.29462344769843 2481408.833621389 2.43072381077829 198.747205365066 47.1800930225136 -89.7581403962737 1675674.0514454 T 19 CATAB v2.0f-lin.ifort 2019-Dec-04 02:30:47 2019-Dec-04 02:30
2118-Apr-11 18:27 00:04 Jupiter 1.93045034018471 1.93044951329358 1.93045116707584 3.64943688044323 3.52715902204649 2494744.268566100 3.97928139320291 229.450412401487 35.9688071047917 87.0414485912388 1853502.97985406 T 19 CATAB v2.0f-lin.ifort 2019-Dec-04 02:30:47 2019-Dec-04 02:30
2200-Apr-17 23:10 00:07 Jupiter 1.97651111834762 1.97650924380906 1.9765129928927 4.47950621333584 4.38279447086528 2524700.465466220 6.69700854645336 297.121225208732 66.0251510070114 -79.7635519829903 1448921.43059397 T 19 CATAB v2.0f-lin.ifort 2019-Dec-04 02:30:47 2019-Dec-04 02:30

Alternate Designations
 2000 XB34 = 1250 T-1 = 1999 TN272 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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