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JPL Small-Body Database Browser
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295544 (2008 SK7)
Classification: Main-belt Asteroid          SPK-ID: 2295544
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1549871509802388 4.5798e-08  
a 2.379981795271009 1.4852e-08 au
q 2.011115197437122 1.078e-07 au
i 3.5609139816958 4.5527e-06 deg
node 42.11007327826847 7.7316e-05 deg
peri 326.7874509297674 7.9124e-05 deg
M 319.3280754572055 1.425e-05 deg
tp 2458752.013420206376
(2019-Sep-25.51342021)
5.274e-05 TDB
period 1341.092950172644
3.67
1.2553e-05
3.437e-08
d
yr
n .268437769323637 2.5127e-09 deg/d
Q 2.748848393104897 1.7153e-08 au
  Orbit Determination Parameters
   # obs. used (total)      311  
   data-arc span      6523 days (17.86 yr)  
   first obs. used      2001-12-18  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55947  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:01:14  

Additional Information
 Earth MOID = 1.0108 au 
 Jupiter MOID = 2.70981 au 
 T_jup = 3.520 
[ 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 17.0   n/a MPO450205  

295544 (2008 SK7)          Discovered 2008-Sep-22 by Tucker, R. A. at Goodricke-Pigott
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 SK7 = 2001 YO56 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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