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10072 Uruguay (1989 GF1)
Classification: Main-belt Asteroid          SPK-ID: 2010072
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1040908350541923 2.7219e-08  
a 2.27930077127917 5.8562e-09 au
q 2.042046450657057 6.0872e-08 au
i 3.7376907291655 3.3152e-06 deg
node 338.1228758648901 4.861e-05 deg
peri 150.9993525650399 5.1695e-05 deg
M 197.2423835345956 1.794e-05 deg
tp 2459964.750338910492
(2023-Jan-20.25033891)
6.3299e-05 TDB
period 1256.900453879898
3.44
4.844e-06
1.326e-08
d
yr
n .2864188638716168 1.1038e-09 deg/d
Q 2.516555091901283 6.4658e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2026  
   data-arc span      11767 days (32.22 yr)  
   first obs. used      1989-04-03  
   last obs. used      2021-06-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50708  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 16:15:12  

Additional Information
 Earth MOID = 1.05827 au 
 Jupiter MOID = 2.51329 au 
 T_jup = 3.597 
[ 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 14.52   n/a E2021B10  

10072 Uruguay           Discovered 1989 Apr. 3 by E. W. Elst at the European Southern Observatory.
Uruguay is located north of the Rio de la Plata estuary and east of the river that gave the country its name. It was inhabited by nomadic tribes like the Charrúas. A Spanish expedition arrived in 1516 and over the next 300 years the territory was contested by Spain and Portugal. Uruguay became independent in 1828.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2015-11-25Last Updated: 2016-01-04

Alternate Designations
 1989 GF1 = 1992 AK 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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