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72735 (2001 FM102)
Classification: Main-belt Asteroid          SPK-ID: 2072735
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1049127682674531 4.4471e-08  
a 3.192006083752469 2.3324e-08 au
q 2.857123889179446 1.4041e-07 au
i 4.558235023748072 6.134e-06 deg
node 186.1499942703759 4.4383e-05 deg
peri 37.1996705451096 5.1028e-05 deg
M 138.9583105953452 2.699e-05 deg
tp 2458396.463031980722
(2018-Oct-04.96303198)
0.00015224 TDB
period 2083.022650799526
5.70
2.2831e-05
6.251e-08
d
yr
n .1728257730955644 1.8943e-09 deg/d
Q 3.526888278325492 2.5771e-08 au
  Orbit Determination Parameters
   # obs. used (total)      717  
   data-arc span      10294 days (28.18 yr)  
   first obs. used      1992-10-20  
   last obs. used      2020-12-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59067  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:03:45  

Additional Information
 Earth MOID = 1.84916 au 
 Jupiter MOID = 1.44833 au 
 T_jup = 3.183 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.52   n/a E2021B10  

72735 (2001 FM102)          Discovered 2001-Mar-17 by Spacewatch at Kitt Peak
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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