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359053 (2008 YC17)
Classification: Main-belt Asteroid          SPK-ID: 2359053
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1051976032528527 5.4757e-08  
a 2.396584851087502 1.8155e-08 au
q 2.144469868761002 1.355e-07 au
i 3.616997903565587 5.9615e-06 deg
node 292.3360458798606 8.8636e-05 deg
peri 174.2631634155251 9.4246e-05 deg
M 33.5395925439319 3.1532e-05 deg
tp 2458874.246646343746
(2020-Jan-25.74664634)
0.00011821 TDB
period 1355.150849155879
3.71
1.5399e-05
4.216e-08
d
yr
n .2656530822559299 3.0187e-09 deg/d
Q 2.648699833414002 2.0065e-08 au
  Orbit Determination Parameters
   # obs. used (total)      214  
   data-arc span      5499 days (15.06 yr)  
   first obs. used      2004-12-14  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48486  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 08:45:16  

Additional Information
 Earth MOID = 1.16132 au 
 Jupiter MOID = 2.4514 au 
 T_jup = 3.518 
[ 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 17.2   n/a MPO455590  

359053 (2008 YC17)          Discovered 2008-Nov-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ 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
2046-Aug-01 23:12 00:04 Pallas 0.0226150697948026 0.0225233169982243 0.0227069341537858 13.2750376338677 13.2750373154649 2468559.466572176 4.3980855664686 5217.07132573238 72.4021264724985 -28.6892710494835 22428.6387673289 T 12 CATAB v2.0f-lin.ifort 2020-Jan-30 08:45:30 2020-Jan-30 08:45
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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