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245568 (2005 UR150)
Classification: Main-belt Asteroid          SPK-ID: 2245568
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1167707417349492 4.3269e-08  
a 2.264806625655707 1.2892e-08 au
q 2.000343476091663 9.4058e-08 au
i 6.264201950802211 5.9625e-06 deg
node 49.38454482975953 4.6722e-05 deg
peri 59.06691027989827 5.5513e-05 deg
M 41.89837384894663 2.9699e-05 deg
tp 2458855.609542422027
(2020-Jan-07.10954242)
0.00010225 TDB
period 1244.930529192405
3.41
1.063e-05
2.91e-08
d
yr
n .289172762301471 2.4691e-09 deg/d
Q 2.529269775219751 1.4397e-08 au
  Orbit Determination Parameters
   # obs. used (total)      337  
   data-arc span      6233 days (17.07 yr)  
   first obs. used      2003-01-10  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58667  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:44:19  

Additional Information
 Earth MOID = 1.02539 au 
 Jupiter MOID = 2.58361 au 
 T_jup = 3.600 
[ 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 16.9   n/a MPO454808  
rotation period rot_per 7.602 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Molnar, L.; Pal, A.; Sarneczky, K.; Szabo, R.; et al. (2017) ArXiv:170606056v1]

245568 (2005 UR150)          Discovered 2005-Oct-26 by Tucker, R. A. at Goodricke-Pigott
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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