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215153 (1999 VX193)
Classification: Main-belt Asteroid          SPK-ID: 2215153
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .25630383063722 1.038e-07  
a 2.71253478892351 2.5188e-08 au
q 2.017301731785692 2.7899e-07 au
i 17.62051082258852 9.1979e-06 deg
node 39.00115825130482 2.5715e-05 deg
peri 330.6141508994382 2.9301e-05 deg
M 150.9282350518041 1.9826e-05 deg
tp 2457916.384555996079
(2017-Jun-11.88455600)
8.4376e-05 TDB
period 1631.779234394935
4.47
2.2728e-05
6.223e-08
d
yr
n .2206180789728509 3.0729e-09 deg/d
Q 3.407767846061329 3.1643e-08 au
  Orbit Determination Parameters
   # obs. used (total)      262  
   data-arc span      7117 days (19.49 yr)  
   first obs. used      1999-10-12  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58821  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:21:47  

Additional Information
 Earth MOID = 1.03488 au 
 Jupiter MOID = 2.09423 au 
 T_jup = 3.249 
[ 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 15.7   n/a MPO338571  
diameter diameter 5.302 km 0.680 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.043   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

215153 (1999 VX193)          Discovered 1999-Nov-03 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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