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JPL Small-Body Database Browser
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382521 (2001 SB190)
Classification: Main-belt Asteroid          SPK-ID: 2382521
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2036912010583209 1.705e-07  
a 2.459022718964632 3.522e-08 au
q 1.958141427909029 3.9401e-07 au
i 1.684790400094785 6.2661e-06 deg
node 348.087794091698 0.0003075 deg
peri 73.07756816763877 0.00030878 deg
M 258.3021883816162 2.3662e-05 deg
tp 2459398.379300355350
(2021-Jul-02.87930036)
9.7107e-05 TDB
period 1408.452609240152
3.86
3.026e-05
8.285e-08
d
yr
n .2555996542860017 5.4914e-09 deg/d
Q 2.959904010020236 4.2395e-08 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      8389 days (22.97 yr)  
   first obs. used      1995-02-05  
   last obs. used      2018-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50063  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:34:04  

Additional Information
 Earth MOID = .971757 au 
 Jupiter MOID = 2.37631 au 
 T_jup = 3.462 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.6   n/a MPO278338  

382521 (2001 SB190)          Discovered 2001-Sep-19 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

Alternate Designations
 2001 SB190 = 2001 RO109 = 2005 SD115 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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