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79727 (1998 SJ127)
Classification: Main-belt Asteroid          SPK-ID: 2079727
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07184468109376665 3.8579e-08  
a 2.390460362746446 9.7178e-09 au
q 2.218718500317638 9.6963e-08 au
i 6.585144808474657 3.7862e-06 deg
node 59.56718510073818 3.7136e-05 deg
peri 11.24295489026412 5.222e-05 deg
M 313.0681340084413 3.8518e-05 deg
tp 2459376.489220756157
(2021-Jun-10.98922076)
0.00014494 TDB
period 1349.959523953552
3.70
8.2318e-06
2.254e-08
d
yr
n .2666746621748243 1.6261e-09 deg/d
Q 2.562202225175255 1.0416e-08 au
  Orbit Determination Parameters
   # obs. used (total)      850  
   data-arc span      8134 days (22.27 yr)  
   first obs. used      1998-09-19  
   last obs. used      2020-12-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57357  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 07:20:02  

Additional Information
 Earth MOID = 1.23268 au 
 Jupiter MOID = 2.62452 au 
 T_jup = 3.520 
[ 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 15.87   n/a E2021B10  

79727 (1998 SJ127)          Discovered 1998-Sep-26 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1998 SJ127 = 2000 DZ106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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