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JPL Small-Body Database Browser
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47281 (1999 VS162)
Classification: Main-belt Asteroid          SPK-ID: 2047281
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1125458011151566 8.2241e-08  
a 2.455969494399501 1.2593e-08 au
q 2.179560440137923 2.0635e-07 au
i 7.74541091207112 6.3856e-06 deg
node 32.4603182976884 3.5392e-05 deg
peri 122.2582986356926 4.2329e-05 deg
M 285.3470487742163 2.2711e-05 deg
tp 2458892.026044127431
(2020-Feb-12.52604413)
8.9119e-05 TDB
period 1405.830233937591
3.85
1.0813e-05
2.96e-08
d
yr
n .2560764388966622 1.9696e-09 deg/d
Q 2.732378548661079 1.4011e-08 au
  Orbit Determination Parameters
   # obs. used (total)      579  
   data-arc span      10221 days (27.98 yr)  
   first obs. used      1991-10-05  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58298  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:31:30  

Additional Information
 Earth MOID = 1.20011 au 
 Jupiter MOID = 2.26613 au 
 T_jup = 3.472 
[ 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 15.5   n/a MPO493188  

47281 (1999 VS162)          Discovered 1999-Nov-14 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 VS162 = 1995 WM15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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