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134111 (2004 XP162)
Classification: Main-belt Asteroid          SPK-ID: 2134111
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1036928976193991 5.9719e-08  
a 3.004601362628712 2.7984e-08 au
q 2.693045541146545 1.8844e-07 au
i 11.15276677774711 5.5259e-06 deg
node 86.73574492755961 2.5067e-05 deg
peri 327.6715071768956 3.6218e-05 deg
M 35.18454028082605 2.3556e-05 deg
tp 2458814.579149743344
(2019-Nov-27.07914974)
0.00012466 TDB
period 1902.29872433123
5.21
2.6576e-05
7.276e-08
d
yr
n .1892447255499061 2.6439e-09 deg/d
Q 3.316157184110878 3.0886e-08 au
  Orbit Determination Parameters
   # obs. used (total)      485  
   data-arc span      9783 days (26.78 yr)  
   first obs. used      1994-01-08  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54783  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:11:45  

Additional Information
 Earth MOID = 1.71277 au 
 Jupiter MOID = 2.00447 au 
 T_jup = 3.215 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457707.5 (2016-Nov-15.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1019097567985533 5.9482e-08  
q 2.699999911710587 1.873e-07 au
tp 2456912.720645324796
(2014-Sep-12.22064532)
0.00013323 TDB
node 86.7683947156995 2.5094e-05 deg
peri 327.7600780594768 3.6658e-05 deg
i 11.14437561214594 5.5215e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      485  
   data-arc span      9783 days (26.78 yr)  
   first obs. used      1994-01-08  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54783  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:11:45  

Additional Information
 Jupiter MOID = 2.00447 au 
 T_jup = 3.215 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.538111852610691E-15 -1.104646077474419E-14 -9.480410256593163E-13 -1.544371612011515E-14 -3.054901628113125E-13 -1.622792935027836E-15
q -1.104646077474419E-14 3.507998141402775E-14 1.78701975047579E-12 4.526722151860186E-14 7.698188379066279E-13 6.640192262431054E-15
tp -9.480410256593163E-13 1.78701975047579E-12 1.775006355045452E-8 2.552002730785108E-11 3.567607070849731E-9 -1.586939355721517E-11
node -1.544371612011515E-14 4.526722151860186E-14 2.552002730785108E-11 6.296870341166686E-10 -6.118370194936669E-10 -3.286649293079674E-11
peri -3.054901628113125E-13 7.698188379066279E-13 3.567607070849731E-9 -6.118370194936669E-10 1.343792011020891E-9 2.92678657751155E-11
i -1.622792935027836E-15 6.640192262431054E-15 -1.586939355721517E-11 -3.286649293079674E-11 2.92678657751155E-11 3.048665228025924E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0   n/a MPO453825  
diameter diameter 3.489 km 1.067 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.174   0.081 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134111 (2004 XP162)          Discovered 2004-Dec-15 by LINEAR at Socorro
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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