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JPL Small-Body Database Browser
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461218 (2015 VN135)
Classification: Main-belt Asteroid          SPK-ID: 2461218
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2142435026663153 6.5756e-08  
a 3.12962157485793 3.4701e-08 au
q 2.459120486640297 2.0874e-07 au
i 13.12620996322774 8.5055e-06 deg
node 72.45549855176223 2.5283e-05 deg
peri 21.80198834900458 3.2661e-05 deg
M 269.8646289953361 1.7974e-05 deg
tp 2459506.824470638517
(2021-Oct-19.32447064)
0.00010457 TDB
period 2022.256162016957
5.54
3.3634e-05
9.208e-08
d
yr
n .1780189902553905 2.9608e-09 deg/d
Q 3.800122663075563 4.2135e-08 au
  Orbit Determination Parameters
   # obs. used (total)      195  
   data-arc span      7208 days (19.73 yr)  
   first obs. used      1998-09-19  
   last obs. used      2018-06-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58822  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:51:33  

Additional Information
 Earth MOID = 1.48068 au 
 Jupiter MOID = 1.48519 au 
 T_jup = 3.138 
[ 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 MPO456232  

461218 (2015 VN135)          Discovered 2004-Dec-08 by LINEAR at Socorro
Reference: Last Updated: 2016-02-25

[ show close-approach data ]
Alternate Designations
 2015 VN135 = 2004 XY22 = 2011 CL75 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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