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JPL Small-Body Database Browser
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268401 (2005 UV193)
Classification: Main-belt Asteroid          SPK-ID: 2268401
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1568321720364287 5.162e-08  
a 2.348282873470756 1.6422e-08 au
q 1.979996569868391 1.1586e-07 au
i 1.847844611573399 8.7787e-06 deg
node 151.7536913765494 0.00016136 deg
peri 96.68245109750809 0.00016401 deg
M 147.8041988138367 2.8239e-05 deg
tp 2458460.854805788942
(2018-Dec-08.35480579)
0.00010154 TDB
period 1314.389384571355
3.60
1.3788e-05
3.775e-08
d
yr
n .2738914390406479 2.8731e-09 deg/d
Q 2.716569177073121 1.8998e-08 au
  Orbit Determination Parameters
   # obs. used (total)      129  
   data-arc span      7147 days (19.57 yr)  
   first obs. used      2000-03-09  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56097  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 04:16:32  

Additional Information
 Earth MOID = .967181 au 
 Jupiter MOID = 2.30979 au 
 T_jup = 3.542 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457503.5 (2016-Apr-25.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1566084616864559 5.157e-08  
q 1.980926824930549 1.1574e-07 au
tp 2457146.827978391245
(2015-May-04.32797839)
9.9393e-05 TDB
node 151.7724180388447 0.00016136 deg
peri 96.82352048909883 0.00016402 deg
i 1.847769189206896 8.7789e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      129  
   data-arc span      7147 days (19.57 yr)  
   first obs. used      2000-03-09  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56097  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 04:16:32  

Additional Information
 Jupiter MOID = 2.30979 au 
 T_jup = 3.542 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.659441202423783E-15 -5.933568799443269E-15 7.624778160330755E-14 -2.222149360293156E-14 -1.294651011973637E-14 -3.900179811128792E-15
q -5.933568799443269E-15 1.339461746378501E-14 -3.4411823742122E-14 4.954589913071665E-14 8.035291624671646E-14 8.663571523239286E-15
tp 7.624778160330755E-14 -3.4411823742122E-14 9.878911302177811E-9 -4.114454755368511E-12 2.938796650546982E-9 -3.603263014591159E-12
node -2.222149360293156E-14 4.954589913071665E-14 -4.114454755368511E-12 2.603584609263571E-8 -2.602214797791026E-8 1.370860185148472E-10
peri -1.294651011973637E-14 8.035291624671646E-14 2.938796650546982E-9 -2.602214797791026E-8 2.690255594957857E-8 -1.379906339051603E-10
i -3.900179811128792E-15 8.663571523239286E-15 -3.603263014591159E-12 1.370860185148472E-10 -1.379906339051603E-10 7.706827852230528E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.7   n/a MPO494451  

268401 (2005 UV193)          Discovered 2005-Oct-22 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

Alternate Designations
 2005 UV193 = 2000 EY53 = 2004 JH50 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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