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123975 (2001 FV30)
Classification: Main-belt Asteroid          SPK-ID: 2123975
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02815930069853816 5.5737e-08  
a 3.063895091317526 2.5239e-08 au
q 2.977617948132341 1.6831e-07 au
i 3.034622485797316 4.0467e-06 deg
node 72.57467485262831 0.0001216 deg
peri 116.1243459823626 0.00014622 deg
M 203.1820241801406 8.3143e-05 deg
tp 2459853.801690688250
(2022-Oct-01.30169069)
0.00045475 TDB
period 1958.88645444987
5.36
2.4204e-05
6.627e-08
d
yr
n .1837778801227669 2.2708e-09 deg/d
Q 3.150172234502711 2.595e-08 au
  Orbit Determination Parameters
   # obs. used (total)      696  
   data-arc span      6814 days (18.66 yr)  
   first obs. used      2001-02-17  
   last obs. used      2019-10-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55497  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 14:34:48  

Additional Information
 Earth MOID = 1.97839 au 
 Jupiter MOID = 1.80707 au 
 T_jup = 3.230 
[ 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 14.5   n/a MPO453713  

123975 (2001 FV30)          Discovered 2001-Mar-21 by NEAT at Haleakala
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

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