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79759 (1998 TF23)
Classification: Main-belt Asteroid          SPK-ID: 2079759
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1324521717453204 3.5299e-08  
a 2.407199266537701 8.876e-09 au
q 2.08836049586104 8.4087e-08 au
i 2.777404963952151 3.9598e-06 deg
node 24.64685092937399 8.398e-05 deg
peri 180.0637339166463 8.5494e-05 deg
M 199.6325137403952 1.6669e-05 deg
tp 2460004.187511695703
(2023-Feb-28.68751170)
6.4074e-05 TDB
period 1364.163704956438
3.73
7.545e-06
2.066e-08
d
yr
n .263897946186375 1.4596e-09 deg/d
Q 2.726038037214362 1.0052e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1102  
   data-arc span      8079 days (22.12 yr)  
   first obs. used      1998-10-14  
   last obs. used      2020-11-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5045  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 18:02:38  

Additional Information
 Earth MOID = 1.08509 au 
 Jupiter MOID = 2.23073 au 
 T_jup = 3.508 
[ 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 15.7   n/a MPO474688  

79759 (1998 TF23)          Discovered 1998-Oct-14 by Spacewatch at Kitt Peak
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1998 TF23 = 2001 MH31 = 2002 UB38 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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