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148865 (2001 VF76)
Classification: Main-belt Asteroid          SPK-ID: 2148865
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02312167199277235 4.3499e-08  
a 2.673814849984106 1.884e-08 au
q 2.61199178005337 1.1578e-07 au
i 2.000161521040909 4.7548e-06 deg
node 280.3202826452754 0.0001834 deg
peri 196.7211636615129 0.00023891 deg
M 79.7647790069518 0.00015171 deg
tp 2458846.662311846353
(2019-Dec-29.16231185)
0.00067266 TDB
period 1596.965093129779
4.37
1.6878e-05
4.621e-08
d
yr
n .225427594847713 2.3825e-09 deg/d
Q 2.735637919914843 1.9275e-08 au
  Orbit Determination Parameters
   # obs. used (total)      313  
   data-arc span      7096 days (19.43 yr)  
   first obs. used      2001-11-15  
   last obs. used      2021-04-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57488  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:37:35  

Additional Information
 Earth MOID = 1.62811 au 
 Jupiter MOID = 2.2678 au 
 T_jup = 3.378 
[ 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 16.44   n/a E2021B55  

148865 (2001 VF76)          Discovered 2001-Nov-15 by Pravec, P., Kusnirak, P. at Ondrejov
Reference: 20070202/Numbers.arcLast Updated: 2007-02-06

Alternate Designations
 2001 VF76 = 2001 YL23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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