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249749 (2000 SV250)
Classification: Main-belt Asteroid          SPK-ID: 2249749
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1222742719740468 5.341e-08  
a 2.247520532776374 1.3343e-08 au
q 1.972706595884421 1.1781e-07 au
i 2.861844690490374 5.5647e-06 deg
node 95.00841934502023 0.00011091 deg
peri 297.1948033402502 0.00011443 deg
M 284.0798279068342 2.5906e-05 deg
tp 2459260.042576745934
(2021-Feb-14.54257675)
8.9112e-05 TDB
period 1230.704897690126
3.37
1.096e-05
3.001e-08
d
yr
n .2925152899575466 2.605e-09 deg/d
Q 2.522334469668327 1.4975e-08 au
  Orbit Determination Parameters
   # obs. used (total)      275  
   data-arc span      6787 days (18.58 yr)  
   first obs. used      2000-09-24  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59767  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 10:26:45  

Additional Information
 Earth MOID = .980553 au 
 Jupiter MOID = 2.87732 au 
 T_jup = 3.618 
[ 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 17.4   n/a MPO266677  

249749 (2000 SV250)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20100923/Numbers.arcLast Updated: 2010-09-27

[ show close-approach data ]
Alternate Designations
 2000 SV250 = 2005 CB9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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