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JPL Small-Body Database Browser
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434365 (2004 TG77)
Classification: Main-belt Asteroid          SPK-ID: 2434365
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .122661772517209 6.8144e-08  
a 2.569212407952107 2.3379e-08 au
q 2.254068260019495 1.7744e-07 au
i .8240887870320058 6.8634e-06 deg
node 37.54704784951402 0.00057018 deg
peri 338.1442919863141 0.00057111 deg
M 196.3505613175704 3.5215e-05 deg
tp 2459284.270660941493
(2021-Mar-10.77066094)
0.00015238 TDB
period 1504.175265865831
4.12
2.0531e-05
5.621e-08
d
yr
n .2393338118033587 3.2667e-09 deg/d
Q 2.88435655588472 2.6246e-08 au
  Orbit Determination Parameters
   # obs. used (total)      100  
   data-arc span      6236 days (17.07 yr)  
   first obs. used      2002-03-12  
   last obs. used      2019-04-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51427  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 19:09:18  

Additional Information
 Earth MOID = 1.25438 au 
 Jupiter MOID = 2.57537 au 
 T_jup = 3.420 
[ 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 17.5   n/a MPO434584  

434365 (2004 TG77)          Discovered 2004-Oct-07 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

Alternate Designations
 2004 TG77 = 2008 SK165 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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