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305595 (2008 YD106)
Classification: Main-belt Asteroid          SPK-ID: 2305595
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0475643062924211 4.8773e-08  
a 2.2847603266115 2.0456e-08 au
q 2.176087286631779 1.1935e-07 au
i 5.558968089837522 4.3818e-06 deg
node 101.7036182606317 5.7443e-05 deg
peri 210.3371487178554 8.0929e-05 deg
M 275.9938352732073 5.9206e-05 deg
tp 2459294.852722547056
(2021-Mar-21.35272255)
0.00020804 TDB
period 1261.419093010246
3.45
1.6941e-05
4.638e-08
d
yr
n .285392857928682 3.8329e-09 deg/d
Q 2.393433366591222 2.1429e-08 au
  Orbit Determination Parameters
   # obs. used (total)      196  
   data-arc span      4636 days (12.69 yr)  
   first obs. used      2007-08-16  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6004  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 20:00:30  

Additional Information
 Earth MOID = 1.16317 au 
 Jupiter MOID = 2.71178 au 
 T_jup = 3.595 
[ 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 17.3   n/a MPO455251  

305595 (2008 YD106)          Discovered 2008-Dec-29 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

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