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305043 (2007 UP1)
Classification: Main-belt Asteroid          SPK-ID: 2305043
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .154951697197788 8.1166e-08  
a 2.444122225474612 2.1951e-08 au
q 2.065401338478486 1.9498e-07 au
i 4.507563553867648 7.4606e-06 deg
node 22.59614858001217 0.00011487 deg
peri 357.4701694523799 0.00012277 deg
M 114.5041331666753 4.5559e-05 deg
tp 2458556.583313777423
(2019-Mar-14.08331378)
0.00017227 TDB
period 1395.670205262406
3.82
1.8802e-05
5.148e-08
d
yr
n .2579405927292936 3.475e-09 deg/d
Q 2.822843112470737 2.5353e-08 au
  Orbit Determination Parameters
   # obs. used (total)      133  
   data-arc span      5979 days (16.37 yr)  
   first obs. used      2003-09-21  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58362  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 17:52:37  

Additional Information
 Earth MOID = 1.06789 au 
 Jupiter MOID = 2.63727 au 
 T_jup = 3.479 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457241.5 (2015-Aug-07.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .154578247496446 8.1518e-08  
q 2.066124161471227 1.9619e-07 au
tp 2457157.464579100841
(2015-May-14.96457910)
0.00015922 TDB
node 22.62802002176637 0.0001148 deg
peri 356.7342880449573 0.00012275 deg
i 4.510708455307885 7.461e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      133  
   data-arc span      5979 days (16.37 yr)  
   first obs. used      2003-09-21  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58362  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 17:52:37  

Additional Information
 Jupiter MOID = 2.63727 au 
 T_jup = 3.479 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.64517562759414E-15 -1.592080684308521E-14 -2.599708099687162E-13 2.001637512446141E-14 -4.712085207304315E-13 1.373576416988966E-15
q -1.592080684308521E-14 3.848896336164476E-14 2.703257904209035E-12 -4.218769536169257E-14 1.692046701342817E-12 -5.444143951474593E-15
tp -2.599708099687162E-13 2.703257904209035E-12 2.535178387033617E-8 7.861292333262546E-11 6.959362919945352E-9 -2.871168292285026E-11
node 2.001637512446141E-14 -4.218769536169257E-14 7.861292333262546E-11 1.317944495833021E-8 -1.311861380783989E-8 -5.728981832186316E-11
peri -4.712085207304315E-13 1.692046701342817E-12 6.959362919945352E-9 -1.311861380783989E-8 1.506696245783861E-8 4.905428480662462E-11
i 1.373576416988966E-15 -5.444143951474593E-15 -2.871168292285026E-11 -5.728981832186316E-11 4.905428480662462E-11 5.566681716243064E-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 17.2   n/a MPO455248  

305043 (2007 UP1)          Discovered 2007-Oct-16 by BATTeRS at Bisei SG Center
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

Alternate Designations
 2007 UP1 = 2003 SB183 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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