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JPL Small-Body Database Browser
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344296 (2001 UH58)
Classification: Main-belt Asteroid          SPK-ID: 2344296
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2345316575157409 6.8513e-08  
a 2.363873859721906 1.1767e-08 au
q 1.809470605243196 1.6636e-07 au
i 1.071273692037699 5.4663e-06 deg
node 274.3738510874772 0.0003759 deg
peri 82.86260365222478 0.00037651 deg
M 313.7175015464934 1.4132e-05 deg
tp 2458771.166848361715
(2019-Oct-14.66684836)
5.198e-05 TDB
period 1327.501052518536
3.63
9.9122e-06
2.714e-08
d
yr
n .2711862256658914 2.0249e-09 deg/d
Q 2.918277114200617 1.4527e-08 au
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      6594 days (18.05 yr)  
   first obs. used      2001-10-11  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62086  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 10:23:44  

Additional Information
 Earth MOID = .804898 au 
 Jupiter MOID = 2.5303 au 
 T_jup = 3.511 
[ 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 18.1   n/a MPO345923  

344296 (2001 UH58)          Discovered 2001-Oct-11 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2001 UH58 = 2012 TG197 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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