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97076 (1999 VT32)
Classification: Main-belt Asteroid          SPK-ID: 2097076
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04842491002393127 3.6573e-08  
a 2.783638743917113 1.5932e-08 au
q 2.648841288203798 1.0027e-07 au
i 4.7550434783754 4.4803e-06 deg
node 55.16351134335842 5.3988e-05 deg
peri 67.18535129349689 7.6024e-05 deg
M 177.5388879518748 5.4566e-05 deg
tp 2458559.917587366478
(2019-Mar-17.41758737)
0.0002546 TDB
period 1696.358876764541
4.64
1.4563e-05
3.987e-08
d
yr
n .212219244955187 1.8219e-09 deg/d
Q 2.918436199630428 1.6703e-08 au
  Orbit Determination Parameters
   # obs. used (total)      642  
   data-arc span      10664 days (29.20 yr)  
   first obs. used      1992-04-26  
   last obs. used      2021-07-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57017  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 23:52:15  

Additional Information
 Earth MOID = 1.6697 au 
 Jupiter MOID = 2.10962 au 
 T_jup = 3.325 
[ 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 15.46   n/a MPCxxxxx  
diameter diameter 2.720 km 0.756 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.181   0.113 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97076 (1999 VT32)          Discovered 1999-Nov-03 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

Alternate Designations
 1999 VT32 = 2001 DC34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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