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357835 (2005 UF127)
Classification: Main-belt Asteroid          SPK-ID: 2357835
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1885592332431971 5.0674e-08  
a 3.100473220511197 4.231e-08 au
q 2.51585036736054 1.6365e-07 au
i .7146623934565731 6.096e-06 deg
node 7.831927686715327 0.00060174 deg
peri 5.628727882792672 0.0006021 deg
M 267.5084438013289 2.4095e-05 deg
tp 2459512.818442151678
(2021-Oct-25.31844215)
0.00014026 TDB
period 1994.070018439736
5.46
4.0818e-05
1.118e-07
d
yr
n .1805352854568681 3.6955e-09 deg/d
Q 3.685096073661854 5.0288e-08 au
  Orbit Determination Parameters
   # obs. used (total)      164  
   data-arc span      6245 days (17.10 yr)  
   first obs. used      2002-03-20  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61099  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:32:56  

Additional Information
 Earth MOID = 1.51649 au 
 Jupiter MOID = 1.78117 au 
 T_jup = 3.194 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457182.5 (2015-Jun-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1900708310973708 5.0466e-08  
q 2.508727599045759 1.6247e-07 au
tp 2457524.954746037250
(2016-May-16.45474604)
0.00011698 TDB
node 7.909536800266838 0.00060075 deg
peri 6.163488748342545 0.0006011 deg
i .7158112467997624 6.1e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      164  
   data-arc span      6245 days (17.10 yr)  
   first obs. used      2002-03-20  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61099  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:32:56  

Additional Information
 Jupiter MOID = 1.78117 au 
 T_jup = 3.194 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.546783515807283E-15 -8.011779256466522E-15 -7.018596069600984E-13 1.607452252190208E-14 -1.100950042065635E-13 -3.809384101548136E-16
q -8.011779256466522E-15 2.639561553036015E-14 3.832558735067115E-12 -4.67522440146255E-14 6.004062985806868E-13 1.492872075113209E-15
tp -7.018596069600984E-13 3.832558735067115E-12 1.368548443907139E-8 8.091901237823318E-11 2.508483626590497E-9 1.13729714868501E-12
node 1.607452252190208E-14 -4.67522440146255E-14 8.091901237823318E-11 3.608982270901861E-7 -3.608539228849457E-7 -6.464273375623268E-10
peri -1.100950042065635E-13 6.004062985806868E-13 2.508483626590497E-9 -3.608539228849457E-7 3.61324909224699E-7 6.465862726197088E-10
i -3.809384101548136E-16 1.492872075113209E-15 1.13729714868501E-12 -6.464273375623268E-10 6.465862726197088E-10 3.720961499569447E-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 16.2   n/a MPO437511  

357835 (2005 UF127)          Discovered 2005-Oct-24 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2005 UF127 = 2010 LG87 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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