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441401 (2008 FT110)
Classification: Main-belt Asteroid          SPK-ID: 2441401
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1680731563099674 5.9552e-08  
a 2.22719110735185 2.0864e-08 au
q 1.852860068233734 1.3615e-07 au
i 3.278767814333597 6.8976e-06 deg
node 14.87248854157344 0.00012154 deg
peri 261.9909863610162 0.00012455 deg
M 245.2779090666896 2.6204e-05 deg
tp 2459587.382607138360
(2022-Jan-07.88260714)
9.1295e-05 TDB
period 1214.044631131888
3.32
1.706e-05
4.671e-08
d
yr
n .296529460918057 4.1668e-09 deg/d
Q 2.601522146469967 2.4371e-08 au
  Orbit Determination Parameters
   # obs. used (total)      94  
   data-arc span      4748 days (13.00 yr)  
   first obs. used      2008-03-31  
   last obs. used      2021-03-31  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5697  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 12:54:42  

Additional Information
 Earth MOID = .838208 au 
 Jupiter MOID = 2.52006 au 
 T_jup = 3.624 
[ 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 18.45   n/a MPCxxxxx  

441401 (2008 FT110)          Discovered 2008-Mar-31 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

Alternate Designations
 2008 FT110 = 2008 HM38 = 2011 DV46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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