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150098 (5086 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2150098
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .118439527021867 5.2591e-08  
a 2.337056656306302 1.3433e-08 au
q 2.060256771310077 1.2001e-07 au
i 6.313306364209497 5.153e-06 deg
node 304.392864588967 5.2753e-05 deg
peri 52.17733109721274 5.7795e-05 deg
M 86.19735773044009 2.507e-05 deg
tp 2458888.040494721186
(2020-Feb-08.54049472)
8.9818e-05 TDB
period 1304.975289986756
3.57
1.1251e-05
3.08e-08
d
yr
n .2758672924785064 2.3784e-09 deg/d
Q 2.613856541302526 1.5024e-08 au
  Orbit Determination Parameters
   # obs. used (total)      353  
   data-arc span      17276 days (47.30 yr)  
   first obs. used      1973-09-20  
   last obs. used      2021-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54123  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 10:38:19  

Additional Information
 Earth MOID = 1.06026 au 
 Jupiter MOID = 2.80035 au 
 T_jup = 3.549 
[ show covariance matrix ]

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 16.4   n/a MPO436756  

150098 (5086 T-2)          Discovered 1973-Sep-25 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20070202/Numbers.arcLast Updated: 2007-02-06

[ show close-approach data ]
Alternate Designations
 5086 T-2 = 2002 XJ112 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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