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JPL Small-Body Database Browser
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461222 (2015 VN141)
Classification: Outer Main-belt Asteroid          SPK-ID: 2461222
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2494374370995008 7.1248e-08  
a 3.918760755819299 1.42e-07 au
q 2.941275116281631 2.6838e-07 au
i 3.574445771058079 9.8644e-06 deg
node 104.2984068486017 0.0001397 deg
peri 272.1994471409471 0.00024394 deg
M 186.7122928374903 0.00013246 deg
tp 2459964.413433333936
(2023-Jan-19.91343333)
0.0010928 TDB
period 2833.489138036477
7.76
0.00015401
4.217e-07
d
yr
n .1270518369622088 6.9056e-09 deg/d
Q 4.896246395356967 1.7742e-07 au
  Orbit Determination Parameters
   # obs. used (total)      69  
   data-arc span      3043 days (8.33 yr)  
   first obs. used      2007-10-08  
   last obs. used      2016-02-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 09:06:19  

Additional Information
 Earth MOID = 1.94506 au 
 Jupiter MOID = .599176 au 
 T_jup = 3.005 
[ 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 MPO358483  

461222 (2015 VN141)          Discovered 2007-Oct-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-02-25

[ show close-approach data ]
Alternate Designations
 2015 VN141 = 2007 TR86 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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