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67970 (2000 WW195)
Classification: Main-belt Asteroid          SPK-ID: 2067970
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09545768350082384 4.2053e-08  
a 2.3371204583611 1.0851e-08 au
q 2.114024353343566 1.0019e-07 au
i 6.587674019156831 4.1054e-06 deg
node 153.5493491620719 3.9255e-05 deg
peri 269.5622239003017 4.6714e-05 deg
M 223.6152393206209 2.767e-05 deg
tp 2459694.905641508933
(2022-Apr-25.40564151)
0.00010242 TDB
period 1305.028729431402
3.57
9.089e-06
2.488e-08
d
yr
n .275855996026119 1.9212e-09 deg/d
Q 2.560216563378634 1.1887e-08 au
  Orbit Determination Parameters
   # obs. used (total)      618  
   data-arc span      8676 days (23.75 yr)  
   first obs. used      1996-09-15  
   last obs. used      2020-06-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57517  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:33:39  

Additional Information
 Earth MOID = 1.13852 au 
 Jupiter MOID = 2.6785 au 
 T_jup = 3.552 
[ 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 16.18   n/a E2021B10  

67970 (2000 WW195)          Discovered 2000-Nov-22 by NEAT at Haleakala
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 WW195 = 2002 GF112 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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