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136586 (1992 UC7)
Classification: Main-belt Asteroid          SPK-ID: 2136586
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1676149777168362 4.677e-08  
a 2.283251063794047 9.339e-09 au
q 1.900543987614265 1.0942e-07 au
i 2.445761889830942 5.3018e-06 deg
node 202.7698966070628 0.00012914 deg
peri 97.80842481784457 0.00013074 deg
M 66.896182931879 1.7403e-05 deg
tp 2458766.331881264835
(2019-Oct-09.83188126)
6.0849e-05 TDB
period 1260.169400554636
3.45
7.7316e-06
2.117e-08
d
yr
n .2856758780538187 1.7527e-09 deg/d
Q 2.665958139973829 1.0904e-08 au
  Orbit Determination Parameters
   # obs. used (total)      307  
   data-arc span      9802 days (26.84 yr)  
   first obs. used      1992-10-18  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58706  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:28:06  

Additional Information
 Earth MOID = .886918 au 
 Jupiter MOID = 2.54487 au 
 T_jup = 3.584 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457208.5 (2015-Jul-05.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .167420306559673 4.6664e-08  
q 1.901218628772314 1.0916e-07 au
tp 2457506.715262641842
(2016-Apr-28.21526264)
6.1383e-05 TDB
node 202.7891501417448 0.0001291 deg
peri 98.01065424642091 0.00013072 deg
i 2.445717412602691 5.3028e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      307  
   data-arc span      9802 days (26.84 yr)  
   first obs. used      1992-10-18  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58706  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:28:06  

Additional Information
 Jupiter MOID = 2.54487 au 
 T_jup = 3.584 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.177525757927019E-15 -5.081925353160524E-15 -4.9590031958299E-13 2.590090190045052E-14 -1.290743742352185E-13 -1.763673445790671E-15
q -5.081925353160524E-15 1.191555743997651E-14 1.082725749956092E-12 -5.883488278330691E-14 2.714468336721928E-13 4.284120038164023E-15
tp -4.9590031958299E-13 1.082725749956092E-12 3.767901245456694E-9 -8.215260514090003E-11 1.285909143845212E-9 2.183584716915144E-12
node 2.590090190045052E-14 -5.883488278330691E-14 -8.215260514090003E-11 1.666775100221709E-8 -1.667673320062008E-8 1.752363881133523E-10
peri -1.290743742352185E-13 2.714468336721928E-13 1.285909143845212E-9 -1.667673320062008E-8 1.708641858625622E-8 -1.744455022933143E-10
i -1.763673445790671E-15 4.284120038164023E-15 2.183584716915144E-12 1.752363881133523E-10 -1.744455022933143E-10 2.811957198263986E-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 17.1   n/a MPO385593  

136586 (1992 UC7)          Discovered 1992-Oct-18 by Spacewatch at Kitt Peak
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13

Alternate Designations
 1992 UC7 = 1999 TC228 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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