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305592 (2008 YO95)
Classification: Main-belt Asteroid          SPK-ID: 2305592
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07089712556313169 5.1039e-08  
a 2.4504967810507 2.2116e-08 au
q 2.276763603072499 1.2689e-07 au
i 5.322429461513116 5.6318e-06 deg
node 293.7536749136202 5.9041e-05 deg
peri 281.438023579291 7.3736e-05 deg
M 254.2374934009965 4.6581e-05 deg
tp 2459412.131750378457
(2021-Jul-16.63175038)
0.00018286 TDB
period 1401.133869662282
3.84
1.8968e-05
5.193e-08
d
yr
n .2569347639043023 3.4784e-09 deg/d
Q 2.624229959028902 2.3684e-08 au
  Orbit Determination Parameters
   # obs. used (total)      186  
   data-arc span      5972 days (16.35 yr)  
   first obs. used      2003-09-22  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4722  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 17:56:11  

Additional Information
 Earth MOID = 1.2767 au 
 Jupiter MOID = 2.37496 au 
 T_jup = 3.487 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8   n/a MPO503302  

305592 (2008 YO95)          Discovered 2003-Sep-22 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2111-Aug-31 17:53 00:11 Thisb 0.0411246088458055 0.0410902501292659 0.0411590140765504 3.368262221896 3.36826217267311 2492329.245411096 10.9320174073135 2775.89276018386 108.688059228238 -51.9372446898068 44551.5417848846 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 17:56:14 2020-Feb-25 17:56

Alternate Designations
 2008 YO95 = 2003 SA361 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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