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17344 (1120 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2017344
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1563948312853306 4.0066e-08  
a 2.786530675706919 1.1738e-08 au
q 2.350731680808337 1.1092e-07 au
i 7.43923160423273 3.8176e-06 deg
node 297.413195004509 3.2086e-05 deg
peri 108.5735663210578 3.6138e-05 deg
M 83.4478619243246 1.4826e-05 deg
tp 2458806.671734735927
(2019-Nov-19.17173474)
6.9787e-05 TDB
period 1699.003092777129
4.65
1.0735e-05
2.939e-08
d
yr
n .2118889609621351 1.3388e-09 deg/d
Q 3.2223296706055 1.3573e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1789  
   data-arc span      15872 days (43.46 yr)  
   first obs. used      1977-10-07  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46238  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 02:32:27  

Additional Information
 Earth MOID = 1.37254 au 
 Jupiter MOID = 2.19661 au 
 T_jup = 3.301 
[ 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 14.18   n/a MPCxxxxx  

17344 (1120 T-3)          Discovered 1977-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1120 T-3 = 1988 CB2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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