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362746 (2011 UF334)
Classification: Main-belt Asteroid          SPK-ID: 2362746
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07335710063876165 4.5761e-08  
a 2.295636931675864 1.7376e-08 au
q 2.127235662248859 1.0383e-07 au
i 5.188754615857219 5.9603e-06 deg
node 171.9465274723686 5.7385e-05 deg
peri 303.2527594026436 7.6279e-05 deg
M 211.8207999688043 5.0457e-05 deg
tp 2459919.423279747385
(2022-Dec-05.92327975)
0.00018004 TDB
period 1270.437285863512
3.48
1.4424e-05
3.949e-08
d
yr
n .2833669981240429 3.2172e-09 deg/d
Q 2.464038201102868 1.865e-08 au
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      5566 days (15.24 yr)  
   first obs. used      2006-03-23  
   last obs. used      2021-06-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .68185  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 16:25:21  

Additional Information
 Earth MOID = 1.14886 au 
 Jupiter MOID = 2.58346 au 
 T_jup = 3.586 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457937.5 (2017-Jul-03.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0745262372385479 4.589e-08  
q 2.123038555507398 1.0432e-07 au
tp 2457379.704479086655
(2015-Dec-23.20447909)
0.00016857 TDB
node 172.0029991322843 5.7449e-05 deg
peri 303.0555093067316 7.5703e-05 deg
i 5.186522418549042 5.9592e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      5566 days (15.24 yr)  
   first obs. used      2006-03-23  
   last obs. used      2021-06-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .68185  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 16:25:21  

Additional Information
 Jupiter MOID = 2.58346 au 
 T_jup = 3.586 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.105925832882674E-15 -4.732061581159552E-15 -1.20687921097427E-12 -3.824849796511301E-14 -4.096689719072987E-13 -3.682621686899413E-15
q -4.732061581159552E-15 1.088255458481646E-14 3.305102104088825E-12 8.777796991707954E-14 1.115421234345142E-12 8.497440860808267E-15
tp -1.20687921097427E-12 3.305102104088825E-12 2.841669312616411E-8 1.21828763658128E-10 8.331982287655422E-9 -1.421720896557396E-11
node -3.824849796511301E-14 8.777796991707954E-14 1.21828763658128E-10 3.30037426310584E-9 -3.248341924424908E-9 1.234999410382275E-10
peri -4.096689719072987E-13 1.115421234345142E-12 8.331982287655422E-9 -3.248341924424908E-9 5.730991462101638E-9 -1.26975989680584E-10
i -3.682621686899413E-15 8.497440860808267E-15 -1.421720896557396E-11 1.234999410382275E-10 -1.26975989680584E-10 3.551237148218015E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.97   n/a E2021B25  

362746 (2011 UF334)          Discovered 2006-Mar-23 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-04-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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