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461226 (2015 VM148)
Classification: Main-belt Asteroid          SPK-ID: 2461226
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .2057379470419741 6.9507e-08  
a 2.570737016269919 3.0487e-08 au
q 2.041838860157736 1.9089e-07 au
i 6.980717344662162 5.157e-06 deg
node 114.0296326613385 8.459e-05 deg
peri 357.84632478665 9.0428e-05 deg
M 354.0963795765935 3.5001e-05 deg
tp 2459025.188848185684
(2020-Jun-24.68884819)
0.00014666 TDB
period 1505.514363966827
4.12
2.6782e-05
7.333e-08
d
yr
n .2391209334273295 4.2537e-09 deg/d
Q 3.099635172382103 3.676e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      5766 days (15.79 yr)  
   first obs. used      2004-01-19  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66531  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 03:04:46  

Additional Information
 Earth MOID = 1.05845 au 
 Jupiter MOID = 2.02076 au 
 T_jup = 3.390 
[ 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 17.4   n/a MPO503622  

461226 (2015 VM148)          Discovered 2004-Jan-19 by LONEOS at Anderson Mesa
Reference: Last Updated: 2016-02-25

Alternate Designations
 2015 VM148 = 2004 BX23 = 2011 WO159 = 2014 OL327 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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