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385559 (2004 TY92)
Classification: Main-belt Asteroid          SPK-ID: 2385559
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1381466663001034 1.307e-07  
a 2.560978692645187 2.8988e-08 au
q 2.207188023790657 3.5499e-07 au
i 1.29214100523626 1.2362e-05 deg
node 322.5665735920338 0.00021044 deg
peri 58.35678706284266 0.00021986 deg
M 344.7610617389657 6.3826e-05 deg
tp 2459263.866480087312
(2021-Feb-18.36648009)
0.00026622 TDB
period 1496.950275713236
4.10
2.5416e-05
6.959e-08
d
yr
n .2404889499943308 4.0831e-09 deg/d
Q 2.914769361499716 3.2992e-08 au
  Orbit Determination Parameters
   # obs. used (total)      114  
   data-arc span      5822 days (15.94 yr)  
   first obs. used      2004-10-05  
   last obs. used      2020-09-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53696  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:05:48  

Additional Information
 Earth MOID = 1.20879 au 
 Jupiter MOID = 2.54726 au 
 T_jup = 3.421 
[ 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 18.03   n/a E2021B25  

385559 (2004 TY92)          Discovered 2004-Oct-05 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-02-19

Alternate Designations
 2004 TY92 = 2008 ST246 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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