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351580 (2005 UY352)
Classification: Main-belt Asteroid          SPK-ID: 2351580
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1134985350544223 6.2017e-08  
a 2.178894672915846 1.5559e-08 au
q 1.931593319502013 1.3222e-07 au
i 5.946434827121093 5.9843e-06 deg
node 333.9216337325639 6.6823e-05 deg
peri 29.34479489095263 7.6004e-05 deg
M 283.6717729694472 4.087e-05 deg
tp 2459449.578049613065
(2021-Aug-23.07804961)
0.00013517 TDB
period 1174.769824337867
3.22
1.2583e-05
3.445e-08
d
yr
n .3064430091255586 3.2823e-09 deg/d
Q 2.426196026329679 1.7324e-08 au
  Orbit Determination Parameters
   # obs. used (total)      212  
   data-arc span      5349 days (14.64 yr)  
   first obs. used      2005-09-29  
   last obs. used      2020-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54249  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:43:21  

Additional Information
 Earth MOID = .929044 au 
 Jupiter MOID = 3.00314 au 
 T_jup = 3.667 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457484.5 (2016-Apr-06.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1131202653923295 6.1907e-08  
q 1.932322244889142 1.3172e-07 au
tp 2457099.466369029647
(2015-Mar-17.96636903)
0.0001196 TDB
node 333.9745276204598 6.6757e-05 deg
peri 29.10969780225145 7.6006e-05 deg
i 5.95001337400887 5.9865e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      212  
   data-arc span      5349 days (14.64 yr)  
   first obs. used      2005-09-29  
   last obs. used      2020-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54249  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:43:21  

Additional Information
 Jupiter MOID = 3.00314 au 
 T_jup = 3.667 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.832475196445209E-15 -8.111833920623865E-15 2.390744387717951E-12 -2.85707240203933E-14 6.588142814209057E-13 -6.142103674888189E-16
q -8.111833920623865E-15 1.735119472677919E-14 -4.261034349011887E-12 5.572791961429635E-14 -1.143392342837782E-12 8.398246757363078E-16
tp 2.390744387717951E-12 -4.261034349011887E-12 1.430350042425847E-8 -1.080650465359226E-10 4.390959953796107E-9 -1.25517099845642E-11
node -2.85707240203933E-14 5.572791961429635E-14 -1.080650465359226E-10 4.456481911004909E-9 -4.463607403510391E-9 2.660068663425102E-11
peri 6.588142814209057E-13 -1.143392342837782E-12 4.390959953796107E-9 -4.463607403510391E-9 5.776888915311953E-9 -3.022031015597993E-11
i -6.142103674888189E-16 8.398246757363078E-16 -1.25517099845642E-11 2.660068663425102E-11 -3.022031015597993E-11 3.583810462474151E-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 17.18   n/a E2021B25  

351580 (2005 UY352)          Discovered 2005-Oct-29 by CSS at Catalina
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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