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85935 (1999 CG149)
Classification: Main-belt Asteroid          SPK-ID: 2085935
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .161103214168001 3.3836e-08  
a 2.592979785338596 1.2542e-08 au
q 2.175242407647894 8.8537e-08 au
i .6203729261668681 5.7667e-06 deg
node 236.3993838121951 0.00048288 deg
peri 33.7084422997906 0.00048341 deg
M 45.24349063819773 2.2157e-05 deg
tp 2459204.831507515432
(2020-Dec-21.33150752)
9.3844e-05 TDB
period 1525.09579435918
4.18
1.1065e-05
3.029e-08
d
yr
n .2360507460131486 1.7127e-09 deg/d
Q 3.010717163029296 1.4563e-08 au
  Orbit Determination Parameters
   # obs. used (total)      424  
   data-arc span      10532 days (28.84 yr)  
   first obs. used      1992-10-03  
   last obs. used      2021-08-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .599  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 22:03:42  

Additional Information
 Earth MOID = 1.15903 au 
 Jupiter MOID = 2.08217 au 
 T_jup = 3.400 
[ 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 16.53   n/a MPO637178  

85935 (1999 CG149)          Discovered 1999-Feb-13 by Spacewatch at Kitt Peak
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 1999 CG149 = 2000 QU43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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