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JPL Small-Body Database Browser
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295988 (2008 YC68)
Classification: Main-belt Asteroid          SPK-ID: 2295988
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05894793098988829 8.4436e-08  
a 3.085384156069924 4.62e-08 au
q 2.903507143760619 2.8059e-07 au
i 10.29193494205186 8.0769e-06 deg
node 115.4147527716483 6.7397e-05 deg
peri 20.06676041208681 0.00012611 deg
M 320.5845368211667 0.00010712 deg
tp 2458817.233691451757
(2019-Nov-29.73369145)
0.00059072 TDB
period 1979.530941159473
5.42
4.4462e-05
1.217e-07
d
yr
n .1818612644615379 4.0848e-09 deg/d
Q 3.267261168379228 4.8924e-08 au
  Orbit Determination Parameters
   # obs. used (total)      87  
   data-arc span      7622 days (20.87 yr)  
   first obs. used      1998-01-30  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5135  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:44:05  

Additional Information
 Earth MOID = 1.92074 au 
 Jupiter MOID = 1.79007 au 
 T_jup = 3.199 
[ 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 16.3   n/a MPO418565  

295988 (2008 YC68)          Discovered 2008-Dec-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 YC68 = 2007 VJ249 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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