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183536 (2003 GF50)
Classification: Main-belt Asteroid          SPK-ID: 2183536
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07092733748149105 4.5227e-08  
a 3.050842834980928 3.0324e-08 au
q 2.834454675621247 1.3497e-07 au
i 11.39282578942674 6.3857e-06 deg
node 50.07720527611468 2.4065e-05 deg
peri 93.02539520678178 6.2811e-05 deg
M 135.0217260205796 5.3567e-05 deg
tp 2458270.489117007480
(2018-May-31.98911701)
0.00029253 TDB
period 1946.382449867745
5.33
2.9019e-05
7.945e-08
d
yr
n .1849585111212145 2.7576e-09 deg/d
Q 3.267230994340609 3.2475e-08 au
  Orbit Determination Parameters
   # obs. used (total)      306  
   data-arc span      6818 days (18.67 yr)  
   first obs. used      2000-10-02  
   last obs. used      2019-06-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5739  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:38:21  

Additional Information
 Earth MOID = 1.87592 au 
 Jupiter MOID = 1.81287 au 
 T_jup = 3.203 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457499.5 (2016-Apr-21.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07113225865984331 4.5678e-08  
q 2.829824094343503 1.3617e-07 au
tp 2458259.862353099323
(2018-May-21.36235310)
0.00029072 TDB
node 50.14524627114562 2.401e-05 deg
peri 90.74370246210185 6.2663e-05 deg
i 11.41236292253844 6.3944e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      306  
   data-arc span      6818 days (18.67 yr)  
   first obs. used      2000-10-02  
   last obs. used      2019-06-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5739  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:38:21  

Additional Information
 Jupiter MOID = 1.81287 au 
 T_jup = 3.203 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.086448756731486E-15 -6.095955736269476E-15 -2.46172319103109E-12 7.711347891793948E-15 -5.718471123694849E-13 -6.615860556197773E-15
q -6.095955736269476E-15 1.854153351657898E-14 5.563003772202859E-12 -2.417139409185442E-14 1.294286217146828E-12 1.909175316610354E-14
tp -2.46172319103109E-12 5.563003772202859E-12 8.452017055672561E-8 -3.703929189142591E-11 1.682929081068718E-8 1.716885115796195E-11
node 7.711347891793948E-15 -2.417139409185442E-14 -3.703929189142591E-11 5.76481828407453E-10 -5.723063695351178E-10 -7.015201215628888E-12
peri -5.718471123694849E-13 1.294286217146828E-12 1.682929081068718E-8 -5.723063695351178E-10 3.926618082130382E-9 1.04984816378301E-11
i -6.615860556197773E-15 1.909175316610354E-14 1.716885115796195E-11 -7.015201215628888E-12 1.04984816378301E-11 4.08879812107431E-11

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 15.5   n/a MPO494017  

183536 (2003 GF50)          Discovered 2003-Apr-04 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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