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66267 (1999 JO1)
Classification: Main-belt Asteroid          SPK-ID: 2066267
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 .2693845982876852 3.5066e-08  
a 2.392185490765465 9.5573e-09 au
q 1.747767563305981 8.4783e-08 au
i 2.071289560160747 3.8974e-06 deg
node 77.32538147433678 0.00011976 deg
peri 231.6846399051871 0.00011998 deg
M 235.0853116710759 7.8121e-06 deg
tp 2459669.423192136218
(2022-Mar-30.92319214)
3.0491e-05 TDB
period 1351.42112931126
3.70
8.0988e-06
2.217e-08
d
yr
n .2663862449623464 1.5964e-09 deg/d
Q 3.036603418224949 1.2132e-08 au
  Orbit Determination Parameters
   # obs. used (total)      757  
   data-arc span      8932 days (24.45 yr)  
   first obs. used      1996-10-08  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52461  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 07:01:18  

Additional Information
 Earth MOID = .732102 au 
 Jupiter MOID = 2.24307 au 
 T_jup = 3.480 
[ 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 16.03   n/a MPCxxxxx  

66267 (1999 JO1)          Discovered 1999-May-08 by CSS at Catalina
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 JO1 = 1996 TO7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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