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344198 (2001 PU34)
Classification: Main-belt Asteroid          SPK-ID: 2344198
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1238361837033756 8.5998e-08  
a 2.988674714728039 3.3389e-08 au
q 2.618568643725343 2.5212e-07 au
i 9.155249206650012 6.8228e-06 deg
node 255.520480918897 4.6532e-05 deg
peri 97.24574529319007 5.5741e-05 deg
M 218.1571362001227 3.5125e-05 deg
tp 2459744.069198154798
(2022-Jun-13.56919815)
0.0001918 TDB
period 1887.193364294995
5.17
3.1625e-05
8.658e-08
d
yr
n .1907594668416432 3.1967e-09 deg/d
Q 3.358780785730734 3.7523e-08 au
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      6835 days (18.71 yr)  
   first obs. used      2001-08-10  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54835  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:24:20  

Additional Information
 Earth MOID = 1.63373 au 
 Jupiter MOID = 2.13624 au 
 T_jup = 3.226 
[ 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 15.9   n/a MPO471576  

344198 (2001 PU34)          Discovered 2001-Aug-10 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

Alternate Designations
 2001 PU34 = 2007 XR2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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