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97101 (1999 VU67)
Classification: Main-belt Asteroid          SPK-ID: 2097101
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1257351850204965 4.3731e-08  
a 2.658138110483975 1.5341e-08 au
q 2.32391662335224 1.1647e-07 au
i 12.56321220420974 4.7969e-06 deg
node 57.64014324578135 2.204e-05 deg
peri 140.6331899665665 2.988e-05 deg
M 130.7434098998912 2.1348e-05 deg
tp 2458425.613584033074
(2018-Nov-03.11358403)
9.3069e-05 TDB
period 1582.941043885575
4.33
1.3704e-05
3.752e-08
d
yr
n .2274247682126708 1.9689e-09 deg/d
Q 2.992359597615711 1.727e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1398  
   data-arc span      7604 days (20.82 yr)  
   first obs. used      1999-10-07  
   last obs. used      2020-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47542  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 08:47:02  

Additional Information
 Earth MOID = 1.33324 au 
 Jupiter MOID = 2.00444 au 
 T_jup = 3.342 
[ 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 13.9   n/a MPO344968  
diameter diameter 8.845 km 0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.048   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97101 (1999 VU67)          Discovered 1999-Nov-04 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 1999 VU67 = 2000 XY49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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