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JPL Small-Body Database Browser
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97193 (1999 WV16)
Classification: Main-belt Asteroid          SPK-ID: 2097193
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .125889007049105 5.7316e-08  
a 2.622426977201442 1.6734e-08 au
q 2.292292248982767 1.5151e-07 au
i .811424734560106 6.0705e-06 deg
node 218.207812181395 0.00032436 deg
peri 182.7696905058484 0.00032497 deg
M 291.9114706862588 2.1607e-05 deg
tp 2459293.876272014629
(2021-Mar-20.37627201)
9.4639e-05 TDB
period 1551.149055351263
4.25
1.4847e-05
4.065e-08
d
yr
n .2320860131126966 2.2214e-09 deg/d
Q 2.952561705420117 1.884e-08 au
  Orbit Determination Parameters
   # obs. used (total)      346  
   data-arc span      8625 days (23.61 yr)  
   first obs. used      1995-11-19  
   last obs. used      2019-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5888  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:13:06  

Additional Information
 Earth MOID = 1.30046 au 
 Jupiter MOID = 2.43117 au 
 T_jup = 3.393 
[ 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 16.3   n/a MPO436448  

97193 (1999 WV16)          Discovered 1999-Nov-30 by Spacewatch at Kitt Peak
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 1999 WV16 = 1995 WS30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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