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192787 (1999 UE34)
Classification: Main-belt Asteroid          SPK-ID: 2192787
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04049318288962478 5.3874e-08  
a 2.780383505040708 2.982e-08 au
q 2.667796927267799 1.4744e-07 au
i 3.751719436244667 9.1774e-06 deg
node 210.4194220834311 0.00011015 deg
peri 224.9658617466323 0.00018466 deg
M 161.4167148336134 0.00015123 deg
tp 2458441.220830461344
(2018-Nov-18.72083046)
0.00070478 TDB
period 1693.384116481819
4.64
2.7243e-05
7.459e-08
d
yr
n .2125920495510123 3.4201e-09 deg/d
Q 2.892970082813618 3.1028e-08 au
  Orbit Determination Parameters
   # obs. used (total)      127  
   data-arc span      9351 days (25.60 yr)  
   first obs. used      1994-10-09  
   last obs. used      2020-05-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62759  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:17:34  

Additional Information
 Earth MOID = 1.68353 au 
 Jupiter MOID = 2.21693 au 
 T_jup = 3.329 
[ 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 17.14   n/a E2021B55  

192787 (1999 UE34)          Discovered 1999-Oct-31 by Spacewatch at Kitt Peak
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 1999 UE34 = 2006 EN40 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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