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JPL Small-Body Database Browser
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26036 (2166 T-1)
Classification: Main-belt Asteroid          SPK-ID: 2026036
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1503364412173293 3.5488e-08  
a 2.208684036414819 5.6808e-09 au
q 1.87663833860669 7.8716e-08 au
i 5.437054191468561 3.919e-06 deg
node 23.87529835743816 2.7072e-05 deg
peri 1.106258588667513 2.8493e-05 deg
M 142.7307453344648 9.1677e-06 deg
tp 2458525.149617005980
(2019-Feb-10.64961701)
2.9892e-05 TDB
period 1198.943769801262
3.28
4.6256e-06
1.266e-08
d
yr
n .3002642901757386 1.1584e-09 deg/d
Q 2.54072973422295 6.5348e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2744  
   data-arc span      17933 days (49.10 yr)  
   first obs. used      1971-03-24  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .41426  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 05:59:32  

Additional Information
 Earth MOID = .880436 au 
 Jupiter MOID = 2.91009 au 
 T_jup = 3.638 
[ 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 14.7   n/a MPO452534  
diameter diameter 3.248 km 0.248 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.242   0.057 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26036 (2166 T-1)          Discovered 1971-Mar-25 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20010606/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2166 T-1 = 1992 SW12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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