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JPL Small-Body Database Browser
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146705 (2001 VM125)
Classification: Main-belt Asteroid          SPK-ID: 2146705
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08632701556196906 3.5559e-08  
a 2.776416687507573 1.7954e-08 au
q 2.536736920918596 1.0076e-07 au
i .7511386600208422 5.0013e-06 deg
node 316.3853262607304 0.00030365 deg
peri 301.2400724807347 0.0003051 deg
M 66.8230809921715 3.0134e-05 deg
tp 2458286.847039704216
(2018-Jun-17.34703970)
0.00014126 TDB
period 1689.761442153653
4.63
1.6391e-05
4.488e-08
d
yr
n .2130478249883421 2.0666e-09 deg/d
Q 3.01609645409655 1.9504e-08 au
  Orbit Determination Parameters
   # obs. used (total)      504  
   data-arc span      8416 days (23.04 yr)  
   first obs. used      1996-10-16  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54177  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 13:00:49  

Additional Information
 Earth MOID = 1.52139 au 
 Jupiter MOID = 2.02044 au 
 T_jup = 3.329 
[ 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 15.9   n/a MPO453933  
diameter diameter 3.674 km 1.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.057   0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

146705 (2001 VM125)          Discovered 2001-Nov-11 by Spacewatch at Kitt Peak
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2001 VM125 = 2004 JP23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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