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105680 (2000 SP46)
Classification: Main-belt Asteroid          SPK-ID: 2105680
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1886975650451717 3.2724e-08  
a 2.69289446576501 1.3563e-08 au
q 2.184751837151534 8.9367e-08 au
i 11.95911985415846 4.214e-06 deg
node 220.9432957490313 1.7253e-05 deg
peri 95.36084463403739 2.1035e-05 deg
M 266.3794802156785 1.4067e-05 deg
tp 2459816.255093536372
(2022-Aug-24.75509354)
6.4296e-05 TDB
period 1614.08881323473
4.42
1.2195e-05
3.339e-08
d
yr
n .2230360541800291 1.6851e-09 deg/d
Q 3.201037094378485 1.6123e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1257  
   data-arc span      7615 days (20.85 yr)  
   first obs. used      2000-08-03  
   last obs. used      2021-06-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46414  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 00:12:14  

Additional Information
 Earth MOID = 1.21072 au 
 Jupiter MOID = 2.22548 au 
 T_jup = 3.315 
[ 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 14.58   n/a E2021B55  

105680 (2000 SP46)          Discovered 2000-Sep-23 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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