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JPL Small-Body Database Browser
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193206 (2000 QL194)
Classification: Main-belt Asteroid          SPK-ID: 2193206
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2237882416268699 7.963e-08  
a 2.436489148851746 1.178e-08 au
q 1.891231526487265 1.9555e-07 au
i 5.236620492558576 5.4016e-06 deg
node 237.7408792955135 9.6584e-05 deg
peri 85.28955088694433 9.9408e-05 deg
M 79.41863642499422 1.646e-05 deg
tp 2458694.046155064998
(2019-Jul-29.54615506)
6.422e-05 TDB
period 1389.137224495085
3.80
1.0074e-05
2.758e-08
d
yr
n .2591536629009784 1.8794e-09 deg/d
Q 2.981746771216227 1.4416e-08 au
  Orbit Determination Parameters
   # obs. used (total)      154  
   data-arc span      7015 days (19.21 yr)  
   first obs. used      2000-08-31  
   last obs. used      2019-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54679  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 13:57:32  

Additional Information
 Earth MOID = .887798 au 
 Jupiter MOID = 2.3768 au 
 T_jup = 3.464 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.2   n/a MPO494070  

193206 (2000 QL194)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1944-Sep-12 18:18 00:03 Europ 0.0462224837713614 0.0462015762986909 0.0462433927872658 5.39011770075497 5.39011765809503 2431346.262837294 3.37417229598479 1124.60105303908 81.6827462559886 -22.1219744026871 32370.3747974946 T 7 CATAB v2.0f-lin.ifort 2019-Dec-14 13:57:35 2019-Dec-14 13:57

Alternate Designations
 2000 QL194 = 2004 TG210 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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