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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1038238114085241 5.1547e-08  
a 3.004740855301 2.44e-08 au
q 2.692777207408742 1.5785e-07 au
i 11.15198162941551 4.7197e-06 deg
node 86.73309954850895 2.3548e-05 deg
peri 327.6481210525318 3.471e-05 deg
M 73.04289134564486 2.33e-05 deg
tp 2458814.502568026140
(2019-Nov-27.00256803)
0.00012307 TDB
period 1902.4312010463
5.21
2.3173e-05
6.344e-08
d
yr
n .1892315474020859 2.305e-09 deg/d
Q 3.316704503193259 2.6934e-08 au
  Orbit Determination Parameters
   # obs. used (total)      586  
   data-arc span      9924 days (27.17 yr)  
   first obs. used      1994-01-08  
   last obs. used      2021-03-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53254  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:06:57  

Additional Information
 Earth MOID = 1.71182 au 
 Jupiter MOID = 2.00458 au 
 T_jup = 3.215 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.15   n/a E2021B55  
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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