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JPL Small-Body Database Browser
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172214 (2002 QV115)
Classification: Main-belt Asteroid          SPK-ID: 2172214
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0897720805174165 4.9076e-08  
a 2.615084723527016 1.8907e-08 au
q 2.380323127166683 1.2549e-07 au
i 1.218162962028163 5.0663e-06 deg
node 64.86982324491569 0.00024189 deg
peri 192.299530350009 0.00024431 deg
M 141.4396966421472 3.2266e-05 deg
tp 2458393.629694329742
(2018-Oct-02.12969433)
0.00013827 TDB
period 1544.639271915623
4.23
1.6752e-05
4.586e-08
d
yr
n .2330641247736353 2.5276e-09 deg/d
Q 2.849846319887349 2.0604e-08 au
  Orbit Determination Parameters
   # obs. used (total)      390  
   data-arc span      7684 days (21.04 yr)  
   first obs. used      1998-09-19  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49501  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 19:39:59  

Additional Information
 Earth MOID = 1.36527 au 
 Jupiter MOID = 2.18168 au 
 T_jup = 3.402 
[ 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 16.4   n/a MPO493964  

172214 (2002 QV115)          Discovered 2002-Aug-29 by NEAT at Palomar
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

[ show close-approach data ]
Alternate Designations
 2002 QV115 = 2005 FR2 = 2006 PL38 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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