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79708 (1998 SP101)
Classification: Main-belt Asteroid          SPK-ID: 2079708
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1839610170485756 4.4372e-08  
a 2.389368226721588 9.0226e-09 au
q 1.949817617630333 1.1014e-07 au
i 2.399771809076204 4.4366e-06 deg
node 352.53922840971 6.5351e-05 deg
peri 18.77407618503237 6.6105e-05 deg
M 56.58244240355234 8.9785e-06 deg
tp 2459184.467593494462
(2020-Nov-30.96759349)
3.3459e-05 TDB
period 1349.034490197287
3.69
7.6412e-06
2.092e-08
d
yr
n .2668575211500726 1.5115e-09 deg/d
Q 2.828918835812843 1.0682e-08 au
  Orbit Determination Parameters
   # obs. used (total)      882  
   data-arc span      9136 days (25.01 yr)  
   first obs. used      1995-12-22  
   last obs. used      2020-12-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48334  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 18:02:34  

Additional Information
 Earth MOID = .949058 au 
 Jupiter MOID = 2.63932 au 
 T_jup = 3.509 
[ 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 16.21   n/a E2021B10  

79708 (1998 SP101)          Discovered 1998-Sep-26 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1998 SP101 = 2000 EV189 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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