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392625 (2011 US35)
Classification: Main-belt Asteroid          SPK-ID: 2392625
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2067753079080842 5.6335e-08  
a 3.045493113575096 4.5087e-08 au
q 2.415760337283656 1.8793e-07 au
i 16.72705676513428 8.8479e-06 deg
node 61.34266039458986 2.1691e-05 deg
peri 259.7577277073003 3.1849e-05 deg
M 289.8860635570629 2.4423e-05 deg
tp 2459378.582616182905
(2021-Jun-13.08261618)
0.00013499 TDB
period 1941.265156843959
5.31
4.3109e-05
1.18e-07
d
yr
n .1854460730059542 4.1181e-09 deg/d
Q 3.675225889866537 5.441e-08 au
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      5844 days (16.00 yr)  
   first obs. used      2004-04-26  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52587  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 01:24:09  

Additional Information
 Earth MOID = 1.47068 au 
 Jupiter MOID = 1.87892 au 
 T_jup = 3.142 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457546.5 (2016-Jun-07.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2057435497999746 5.6373e-08  
q 2.420664961802248 1.8802e-07 au
tp 2457437.634277256646
(2016-Feb-19.13427726)
0.00012408 TDB
node 61.34675772490943 2.1686e-05 deg
peri 259.9281294039129 3.1931e-05 deg
i 16.72404265952585 8.8467e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      5844 days (16.00 yr)  
   first obs. used      2004-04-26  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52587  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 01:24:09  

Additional Information
 Jupiter MOID = 1.87892 au 
 T_jup = 3.142 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.177904056833958E-15 -1.042994839463338E-14 2.000376164725728E-12 -1.757433857681802E-14 2.829771662342215E-13 -4.289791088124795E-15
q -1.042994839463338E-14 3.535294739503457E-14 -5.616477919236055E-12 5.789033473980578E-14 -7.437405333055875E-13 1.685651853242059E-14
tp 2.000376164725728E-12 -5.616477919236055E-12 1.53960891331035E-8 -5.359646619566704E-11 2.946491309088134E-9 -1.754808552466488E-11
node -1.757433857681802E-14 5.789033473980578E-14 -5.359646619566704E-11 4.702921241644003E-10 -4.594592859426837E-10 -7.658427749237678E-11
peri 2.829771662342215E-13 -7.437405333055875E-13 2.946491309088134E-9 -4.594592859426837E-10 1.019570855351444E-9 7.024171238790908E-11
i -4.289791088124795E-15 1.685651853242059E-14 -1.754808552466488E-11 -7.658427749237678E-11 7.024171238790908E-11 7.826420068866367E-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 15.8   n/a MPO434455  
diameter diameter 4.144 km 0.301 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.026   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

392625 (2011 US35)          Discovered 2010-Apr-09 by WISE at WISE
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2011 US35 = 2010 GT53 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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