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67443 (2000 QH149)
Classification: Main-belt Asteroid          SPK-ID: 2067443
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 .1172526250549645 3.6124e-08  
a 2.180852724523528 7.9808e-09 au
q 1.925142017714873 7.8118e-08 au
i 1.97930262294893 5.019e-06 deg
node 285.8310586503162 0.00011422 deg
peri 324.9259581752906 0.00011635 deg
M 194.2831058505425 2.3059e-05 deg
tp 2459742.004685166609
(2022-Jun-11.50468517)
7.6055e-05 TDB
period 1176.353730623048
3.22
6.4572e-06
1.768e-08
d
yr
n .3060303976843158 1.6799e-09 deg/d
Q 2.436563431332183 8.9165e-09 au
  Orbit Determination Parameters
   # obs. used (total)      832  
   data-arc span      8035 days (22.00 yr)  
   first obs. used      1999-02-12  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54397  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:30:00  

Additional Information
 Earth MOID = .909669 au 
 Jupiter MOID = 2.58792 au 
 T_jup = 3.671 
[ 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 16.17   n/a MPCxxxxx  

67443 (2000 QH149)          Discovered 2000-Aug-24 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 QH149 = 1999 CV78 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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