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JPL Small-Body Database Browser
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312455 (2008 KV41)
Classification: Main-belt Asteroid          SPK-ID: 2312455
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1004150492690809 1.1442e-07  
a 3.158210326653821 5.9822e-08 au
q 2.841078481100757 3.5239e-07 au
i 9.841612748517452 1.4439e-05 deg
node 230.0757662922309 4.2084e-05 deg
peri 305.1593355719702 7.3757e-05 deg
M 28.19284230124432 5.5862e-05 deg
tp 2458439.955156152125
(2018-Nov-17.45515615)
0.00031933 TDB
period 2050.028981387384
5.61
5.8247e-05
1.595e-07
d
yr
n .1756072734915022 4.9895e-09 deg/d
Q 3.475342172206885 6.583e-08 au
  Orbit Determination Parameters
   # obs. used (total)      93  
   data-arc span      8476 days (23.21 yr)  
   first obs. used      1996-03-16  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60463  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:01:57  

Additional Information
 Earth MOID = 1.85861 au 
 Jupiter MOID = 1.58204 au 
 T_jup = 3.175 
[ 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 16.1   n/a MPO434003  

312455 (2008 KV41)          Discovered 2008-May-31 by Spacewatch at Kitt Peak
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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