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118581 (2000 GO50)
Classification: Main-belt Asteroid          SPK-ID: 2118581
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .160652966744605 4.4635e-08  
a 2.330919382744757 9.5562e-09 au
q 1.956450268664308 1.0276e-07 au
i 4.083382127774389 5.9712e-06 deg
node 37.57360446848087 5.6681e-05 deg
peri 115.68908412 5.8922e-05 deg
M 273.2826661208532 1.8401e-05 deg
tp 2459313.606961039006
(2021-Apr-09.10696104)
6.7528e-05 TDB
period 1299.83823224007
3.56
7.9935e-06
2.189e-08
d
yr
n .2769575406161087 1.7032e-09 deg/d
Q 2.705388496825206 1.1091e-08 au
  Orbit Determination Parameters
   # obs. used (total)      700  
   data-arc span      7254 days (19.86 yr)  
   first obs. used      2000-03-14  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53189  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 05:59:28  

Additional Information
 Earth MOID = .970648 au 
 Jupiter MOID = 2.28943 au 
 T_jup = 3.550 
[ 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 15.9   n/a MPO406914  
diameter diameter 1.795 km 0.355 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.218   0.091 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

118581 (2000 GO50)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 2000 GO50 = 2000 JS81 = 2001 QL166 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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