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452358 (2001 UC191)
Classification: Main-belt Asteroid          SPK-ID: 2452358
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1182189565684655 6.1046e-08  
a 2.256991306475489 1.3694e-08 au
q 1.990172149239859 1.3472e-07 au
i 5.446387808206578 6.7156e-06 deg
node 7.242941194544125 6.175e-05 deg
peri 53.10733058458937 6.7715e-05 deg
M 141.9214323427623 2.7622e-05 deg
tp 2458512.253947004412
(2019-Jan-28.75394700)
9.3406e-05 TDB
period 1238.492144399327
3.39
1.1271e-05
3.086e-08
d
yr
n .2906760463746027 2.6454e-09 deg/d
Q 2.523810463711119 1.5312e-08 au
  Orbit Determination Parameters
   # obs. used (total)      143  
   data-arc span      6793 days (18.60 yr)  
   first obs. used      2001-09-20  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55111  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:59:45  

Additional Information
 Earth MOID = 1.00771 au 
 Jupiter MOID = 2.76279 au 
 T_jup = 3.608 
[ 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 17.9   n/a MPO472494  

452358 (2001 UC191)          Discovered 2001-Sep-20 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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