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JPL Small-Body Database Browser
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146699 (2001 VP100)
Classification: Main-belt Asteroid          SPK-ID: 2146699
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1005912091839771 5.1342e-08  
a 2.77256344209508 1.9907e-08 au
q 2.493667932915446 1.4914e-07 au
i 16.62391777504133 4.9428e-06 deg
node 88.0974393919963 2.0198e-05 deg
peri 326.5310547843949 3.4849e-05 deg
M 281.5278417273045 2.7172e-05 deg
tp 2458968.064671374564
(2020-Apr-28.56467137)
0.00012802 TDB
period 1686.244963914609
4.62
1.8161e-05
4.972e-08
d
yr
n .2134921127736161 2.2993e-09 deg/d
Q 3.051458951274714 2.1909e-08 au
  Orbit Determination Parameters
   # obs. used (total)      398  
   data-arc span      7558 days (20.69 yr)  
   first obs. used      1999-03-21  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56112  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 13:00:48  

Additional Information
 Earth MOID = 1.52122 au 
 Jupiter MOID = 2.2593 au 
 T_jup = 3.269 
[ 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 15.6   n/a MPO412893  
diameter diameter 5.174 km 0.178 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.042   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

146699 (2001 VP100)          Discovered 2001-Nov-12 by LONEOS at Anderson Mesa
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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