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JPL Small-Body Database Browser
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344122 (1999 VP185)
Classification: Main-belt Asteroid          SPK-ID: 2344122
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2021334122034612 5.6896e-08  
a 2.657379463817578 2.488e-08 au
q 2.120234285276727 1.5301e-07 au
i 12.88121001305534 8.0597e-06 deg
node 59.88334181613517 2.7481e-05 deg
peri 274.0679646560285 3.4018e-05 deg
M 231.9698514783142 2.2328e-05 deg
tp 2459163.215058332492
(2020-Nov-09.71505833)
0.00010224 TDB
period 1582.263422629589
4.33
2.2221e-05
6.084e-08
d
yr
n .2275221653052626 3.1953e-09 deg/d
Q 3.194524642358429 2.9909e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      6657 days (18.23 yr)  
   first obs. used      1999-10-30  
   last obs. used      2018-01-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6271  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:18:03  

Additional Information
 Earth MOID = 1.15683 au 
 Jupiter MOID = 2.32545 au 
 T_jup = 3.323 
[ 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 16.4   n/a MPO437458  

344122 (1999 VP185)          Discovered 1999-Oct-30 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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