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JPL Small-Body Database Browser
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215983 (2005 SC33)
Classification: Main-belt Asteroid          SPK-ID: 2215983
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07570839254943773 1.0446e-07  
a 3.135084850173871 3.8446e-08 au
q 2.897732615661112 3.2396e-07 au
i 9.709408090699181 1.1838e-05 deg
node 177.8593457529811 3.5859e-05 deg
peri 168.426752513851 5.5946e-05 deg
M 190.8353580419195 4.4672e-05 deg
tp 2459553.251122377557
(2021-Dec-04.75112238)
0.00025756 TDB
period 2027.553749328506
5.55
3.7297e-05
1.021e-07
d
yr
n .1775538626875989 3.2661e-09 deg/d
Q 3.372437084686629 4.1357e-08 au
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      8079 days (22.12 yr)  
   first obs. used      1997-03-10  
   last obs. used      2019-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58677  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 05:23:00  

Additional Information
 Earth MOID = 1.89093 au 
 Jupiter MOID = 2.02652 au 
 T_jup = 3.186 
[ 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 15.8   n/a MPO257953  

215983 (2005 SC33)          Discovered 2005-Sep-23 by Spacewatch at Kitt Peak
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Alternate Designations
 2005 SC33 = 1997 EA29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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