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129018 (2004 TF324)
Classification: Main-belt Asteroid          SPK-ID: 2129018
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04228149244392625 4.3514e-08  
a 2.907014048561713 2.4705e-08 au
q 2.784101156033064 1.312e-07 au
i 1.920910189170633 4.5299e-06 deg
node 179.1759012278507 0.00015179 deg
peri 281.5818080207384 0.00016363 deg
M 5.907804863517424 5.9367e-05 deg
tp 2458970.790676417924
(2020-May-01.29067642)
0.00029854 TDB
period 1810.377413714946
4.96
2.3078e-05
6.318e-08
d
yr
n .1988535635015849 2.5349e-09 deg/d
Q 3.029926941090363 2.5749e-08 au
  Orbit Determination Parameters
   # obs. used (total)      443  
   data-arc span      7414 days (20.30 yr)  
   first obs. used      1999-10-14  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58936  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 07:02:36  

Additional Information
 Earth MOID = 1.8018 au 
 Jupiter MOID = 2.02752 au 
 T_jup = 3.283 
[ 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 15.8   n/a MPO417673  

129018 (2004 TF324)          Discovered 2004-Oct-11 by Spacewatch at Kitt Peak
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

Alternate Designations
 2004 TF324 = 1999 TS85 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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