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JPL Small-Body Database Browser
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390400 (2013 YO5)
Classification: Main-belt Asteroid          SPK-ID: 2390400
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03713613121073361 7.4631e-08  
a 2.553732661716981 2.6185e-08 au
q 2.458896910514323 1.9147e-07 au
i 3.240944089945891 6.1994e-06 deg
node 119.2034083607458 0.00014507 deg
peri 89.14907714552851 0.00018878 deg
M 110.8579583045861 0.00011488 deg
tp 2458541.485982317224
(2019-Feb-26.98598232)
0.00047795 TDB
period 1490.601567023115
4.08
2.2926e-05
6.277e-08
d
yr
n .2415132306072622 3.7146e-09 deg/d
Q 2.648568412919639 2.7157e-08 au
  Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      7790 days (21.33 yr)  
   first obs. used      1998-01-28  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61387  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:06:59  

Additional Information
 Earth MOID = 1.4557 au 
 Jupiter MOID = 2.31176 au 
 T_jup = 3.435 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457322.5 (2015-Oct-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03571035804669901 7.4846e-08  
q 2.462310495029468 1.9119e-07 au
tp 2457049.598568651539
(2015-Jan-27.09856865)
0.00050603 TDB
node 119.2367425374225 0.00014523 deg
peri 88.9158573721317 0.00019215 deg
i 3.239132440354737 6.1989e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      7790 days (21.33 yr)  
   first obs. used      1998-01-28  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61387  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:06:59  

Additional Information
 Jupiter MOID = 2.31176 au 
 T_jup = 3.435 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.601948816503779E-15 -1.418852758625716E-14 1.756983767520496E-11 -4.425353371224669E-14 4.410117905649397E-12 -8.852001168526368E-15
q -1.418852758625716E-14 3.655356859286007E-14 -4.921059505583196E-11 1.090693289693532E-13 -1.231397289575148E-11 2.342977592406711E-14
tp 1.756983767520496E-11 -4.921059505583196E-11 2.560679470907741E-7 4.7566322243923E-11 6.376005223387314E-8 -5.653988949665668E-11
node -4.425353371224669E-14 1.090693289693532E-13 4.7566322243923E-11 2.109078145870507E-8 -2.104486261521091E-8 -4.134564792600996E-10
peri 4.410117905649397E-12 -1.231397289575148E-11 6.376005223387314E-8 -2.104486261521091E-8 3.692004082201534E-8 3.987442946070164E-10
i -8.852001168526368E-15 2.342977592406711E-14 -5.653988949665668E-11 -4.134564792600996E-10 3.987442946070164E-10 3.842665294844478E-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 17.3   n/a MPO391997  

390400 (2013 YO5)          Discovered 2002-Feb-10 by LINEAR at Socorro
Reference: Last Updated: 2014-03-21

Alternate Designations
 2013 YO5 = 2002 CW191 = 2010 CZ173 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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