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JPL Small-Body Database Browser
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146636 (2001 UV45)
Classification: Main-belt Asteroid          SPK-ID: 2146636
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2009072375503375 4.2907e-08  
a 2.740526882295919 1.7976e-08 au
q 2.189935196941407 1.2033e-07 au
i 8.752152789323745 6.4171e-06 deg
node 57.14285435283958 3.6225e-05 deg
peri 74.91093164927818 4.0671e-05 deg
M 236.7128807426769 1.9337e-05 deg
tp 2459167.998516752178
(2020-Nov-14.49851675)
9.2123e-05 TDB
period 1657.10308799067
4.54
1.6304e-05
4.464e-08
d
yr
n .2172465929301478 2.1374e-09 deg/d
Q 3.291118567650432 2.1587e-08 au
  Orbit Determination Parameters
   # obs. used (total)      360  
   data-arc span      6590 days (18.04 yr)  
   first obs. used      2001-10-17  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58146  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 13:00:28  

Additional Information
 Earth MOID = 1.22425 au 
 Jupiter MOID = 1.84583 au 
 T_jup = 3.304 
[ 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 15.7   n/a MPO453932  

146636 (2001 UV45)          Discovered 2001-Oct-17 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2001 UV45 = 2003 FD102 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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