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JPL Small-Body Database Browser
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344359 (2001 XH32)
Classification: Main-belt Asteroid          SPK-ID: 2344359
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1314044654042844 6.0747e-08  
a 3.062761472071085 3.3343e-08 au
q 2.660300938172745 1.7919e-07 au
i 8.091945186320679 6.6203e-06 deg
node 244.6558636192761 4.5891e-05 deg
peri 143.5907441853205 5.7416e-05 deg
M 113.7928914091069 3.0473e-05 deg
tp 2457981.656517081894
(2017-Aug-16.15651708)
0.00016364 TDB
period 1957.799394072598
5.36
3.1971e-05
8.753e-08
d
yr
n .1838799220645028 3.0027e-09 deg/d
Q 3.465222005969425 3.7725e-08 au
  Orbit Determination Parameters
   # obs. used (total)      212  
   data-arc span      6348 days (17.38 yr)  
   first obs. used      2001-11-16  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55626  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 15:53:05  

Additional Information
 Earth MOID = 1.67046 au 
 Jupiter MOID = 1.98467 au 
 T_jup = 3.205 
[ 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 16.0   n/a MPO434165  

344359 (2001 XH32)          Discovered 2001-Dec-07 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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