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180635 (2004 FG165)
Classification: Main-belt Asteroid          SPK-ID: 2180635
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1227873331945783 4.6911e-08  
a 2.738390970525101 2.1874e-08 au
q 2.402151246010211 1.2961e-07 au
i 7.150436934163932 5.3559e-06 deg
node 192.7876973001329 4.0081e-05 deg
peri 97.19314038493702 4.9313e-05 deg
M 161.7046418740783 2.6403e-05 deg
tp 2458457.033175064964
(2018-Dec-04.53317507)
0.00011932 TDB
period 1655.16619606402
4.53
1.9832e-05
5.43e-08
d
yr
n .2175008170515316 2.606e-09 deg/d
Q 3.074630695039991 2.456e-08 au
  Orbit Determination Parameters
   # obs. used (total)      225  
   data-arc span      8975 days (24.57 yr)  
   first obs. used      1995-04-06  
   last obs. used      2019-11-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54612  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:27:18  

Additional Information
 Earth MOID = 1.39737 au 
 Jupiter MOID = 2.11176 au 
 T_jup = 3.329 
[ 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 16.5   n/a MPO502982  

180635 (2004 FG165)          Discovered 2004-Mar-27 by LINEAR at Socorro
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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