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103464 (2000 AG207)
Classification: Main-belt Asteroid          SPK-ID: 2103464
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05082290816154155 4.2867e-08  
a 2.643973444462708 1.5593e-08 au
q 2.509599024913225 1.1208e-07 au
i .7253297788367167 4.0333e-06 deg
node 285.77043869 0.00041334 deg
peri 345.498600884892 0.00041664 deg
M 171.2199432832818 5.2062e-05 deg
tp 2458453.645661341912
(2018-Dec-01.14566134)
0.00022712 TDB
period 1570.305168668773
4.30
1.3892e-05
3.803e-08
d
yr
n .2292548016671118 2.0281e-09 deg/d
Q 2.77834786401219 1.6386e-08 au
  Orbit Determination Parameters
   # obs. used (total)      483  
   data-arc span      8133 days (22.27 yr)  
   first obs. used      1998-10-13  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55264  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:34:41  

Additional Information
 Earth MOID = 1.49155 au 
 Jupiter MOID = 2.25729 au 
 T_jup = 3.392 
[ 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 16.1   n/a MPO257485  

103464 (2000 AG207)          Discovered 2000-Jan-03 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2000 AG207 = 1998 TG21 = 2000 ER201 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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