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79589 (1998 RF19)
Classification: Main-belt Asteroid          SPK-ID: 2079589
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .211626061228986 2.9534e-08  
a 2.384156653614162 7.5747e-09 au
q 1.879606971656917 7.3203e-08 au
i 2.988833030758532 3.9494e-06 deg
node 108.6937283595713 6.4467e-05 deg
peri 292.5104030683431 6.5418e-05 deg
M 29.60682615581229 1.0765e-05 deg
tp 2459285.916594196908
(2021-Mar-12.41659420)
3.9976e-05 TDB
period 1344.623225725184
3.68
6.408e-06
1.754e-08
d
yr
n .2677329924937481 1.2759e-09 deg/d
Q 2.888706335571407 9.1777e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1087  
   data-arc span      8200 days (22.45 yr)  
   first obs. used      1998-08-01  
   last obs. used      2021-01-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52694  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 18:02:27  

Additional Information
 Earth MOID = .889863 au 
 Jupiter MOID = 2.52599 au 
 T_jup = 3.504 
[ 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 15.85   n/a MPCxxxxx  

79589 (1998 RF19)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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