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JPL Small-Body Database Browser
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295998 (2008 YM95)
Classification: Main-belt Asteroid          SPK-ID: 2295998
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02192668134700054 5.7896e-08  
a 2.663513130808633 2.7883e-08 au
q 2.605111127125841 1.6945e-07 au
i 6.835568876957004 6.7537e-06 deg
node 106.6677524919948 4.4722e-05 deg
peri 220.4661292870967 0.00015776 deg
M 277.1331913960315 0.00015229 deg
tp 2458965.975949265805
(2020-Apr-26.47594927)
0.00067243 TDB
period 1587.744767202112
4.35
2.4932e-05
6.826e-08
d
yr
n .2267366943582399 3.5604e-09 deg/d
Q 2.721915134491426 2.8494e-08 au
  Orbit Determination Parameters
   # obs. used (total)      226  
   data-arc span      5774 days (15.81 yr)  
   first obs. used      2003-10-29  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59317  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:43:52  

Additional Information
 Earth MOID = 1.5942 au 
 Jupiter MOID = 2.35458 au 
 T_jup = 3.374 
[ 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 16.2   n/a MPO437322  

295998 (2008 YM95)          Discovered 2008-Dec-29 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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