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79867 (1998 YO1)
Classification: Main-belt Asteroid          SPK-ID: 2079867
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 .1683539972101578 3.1782e-08  
a 2.47308771720935 1.2504e-08 au
q 2.056733514565812 8.2565e-08 au
i 5.880184261429694 3.4821e-06 deg
node 69.09382417644414 4.5393e-05 deg
peri 334.7116631461134 4.8095e-05 deg
M 307.0712368650677 1.8834e-05 deg
tp 2459605.355998071915
(2022-Jan-25.85599807)
7.5274e-05 TDB
period 1420.553870004689
3.89
1.0773e-05
2.949e-08
d
yr
n .2534222795780435 1.9219e-09 deg/d
Q 2.889441919852889 1.4609e-08 au
  Orbit Determination Parameters
   # obs. used (total)      979  
   data-arc span      8259 days (22.61 yr)  
   first obs. used      1998-11-24  
   last obs. used      2021-07-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52223  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 10:49:06  

Additional Information
 Earth MOID = 1.06726 au 
 Jupiter MOID = 2.50424 au 
 T_jup = 3.456 
[ 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 15.45   n/a E2021B10  

79867 (1998 YO1)          Discovered 1998-Dec-17 by Burks, G., Collier, M. at Baton Rouge
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1998 YO1 = 2002 XC52 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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