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79201 (1993 UY4)
Classification: Main-belt Asteroid          SPK-ID: 2079201
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1984039668971992 7.6036e-08  
a 2.553872970340913 1.3951e-08 au
q 2.047174442073743 2.0005e-07 au
i 4.400956082056799 5.0329e-06 deg
node 101.4163178281609 8.3092e-05 deg
peri 223.8108326288333 8.3536e-05 deg
M 233.53419754063 1.2043e-05 deg
tp 2459524.182387163475
(2021-Nov-05.68238716)
5.231e-05 TDB
period 1490.724414921726
4.08
1.2215e-05
3.344e-08
d
yr
n .2414933279394251 1.9789e-09 deg/d
Q 3.060571498608083 1.6719e-08 au
  Orbit Determination Parameters
   # obs. used (total)      603  
   data-arc span      9687 days (26.52 yr)  
   first obs. used      1993-10-10  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58395  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 14:38:43  

Additional Information
 Earth MOID = 1.03781 au 
 Jupiter MOID = 2.2767 au 
 T_jup = 3.407 
[ 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 15.7   n/a MPO266291  

79201 (1993 UY4)          Discovered 1993-Oct-20 by Elst, E. W. at La Silla
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1993 UY4 = 2001 OV57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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