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447283 (2005 VU49)
Classification: Main-belt Asteroid          SPK-ID: 2447283
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2396494738265291 6.4584e-08  
a 2.277289313668835 1.6179e-08 au
q 1.731538127897321 1.4924e-07 au
i 22.4770296021883 1.6209e-05 deg
node 247.1005820377948 1.6679e-05 deg
peri 126.0038068539576 3.3929e-05 deg
M 114.4295989156035 3.1117e-05 deg
tp 2458601.510364612243
(2019-Apr-28.01036461)
0.00010605 TDB
period 1255.237019973566
3.44
1.3377e-05
3.662e-08
d
yr
n .2867984247370121 3.0564e-09 deg/d
Q 2.823040499440348 2.0057e-08 au
  Orbit Determination Parameters
   # obs. used (total)      106  
   data-arc span      5136 days (14.06 yr)  
   first obs. used      2005-11-02  
   last obs. used      2019-11-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48424  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:20:09  

Additional Information
 Earth MOID = .809762 au 
 Jupiter MOID = 2.7873 au 
 T_jup = 3.472 
[ 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 17.2   n/a MPO456119  

447283 (2005 VU49)          Discovered 2005-Nov-02 by LINEAR at Socorro
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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