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4408 Zlata Koruna (1988 TH2)
Classification: Main-belt Asteroid          SPK-ID: 2004408
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1051355720772204 3.001e-08  
a 2.322036511775419 6.9668e-09 au
q 2.077907874725717 7.1542e-08 au
i 4.362432037524963 3.7811e-06 deg
node 219.8989121265328 4.2365e-05 deg
peri 64.06959430976229 4.7156e-05 deg
M 57.52083874397959 1.895e-05 deg
tp 2458793.997790557517
(2019-Nov-06.49779056)
6.814e-05 TDB
period 1292.415010326581
3.54
5.8164e-06
1.592e-08
d
yr
n .2785482968888078 1.2536e-09 deg/d
Q 2.566165148825121 7.6992e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2316  
   data-arc span      25554 days (69.96 yr)  
   first obs. used      1949-10-22  
   last obs. used      2019-10-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47095  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 17:12:32  

Additional Information
 Earth MOID = 1.06603 au 
 Jupiter MOID = 2.54178 au 
 T_jup = 3.566 
[ 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 13.0   n/a MPO492803  

4408 Zlata Koruna (1988 TH2)          Discovered 1988-Oct-04 by Mrkos, A. at Klet
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1988 TH2 = 1949 UE = 1949 UM1 = 1969 EM = 1970 PG = 1970 RW 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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