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101132 (1998 RP60)
Classification: Main-belt Asteroid          SPK-ID: 2101132
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1277356583057871 3.1443e-08  
a 2.380974095045 8.3879e-09 au
q 2.076838801605401 7.7805e-08 au
i 3.930195505543354 3.3263e-06 deg
node 274.2121980827728 5.6346e-05 deg
peri 149.4357045368542 5.8833e-05 deg
M 278.0025863336313 1.632e-05 deg
tp 2459306.152593940782
(2021-Apr-01.65259394)
6.1184e-05 TDB
period 1341.931762218648
3.67
7.0912e-06
1.941e-08
d
yr
n .2682699747748748 1.4176e-09 deg/d
Q 2.685109388484599 9.4593e-09 au
  Orbit Determination Parameters
   # obs. used (total)      888  
   data-arc span      9099 days (24.91 yr)  
   first obs. used      1995-12-19  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49895  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 22:28:50  

Additional Information
 Earth MOID = 1.09137 au 
 Jupiter MOID = 2.59087 au 
 T_jup = 3.524 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457670.5 (2016-Oct-09.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1288522931480613 3.154e-08  
q 2.074102551400182 7.8161e-08 au
tp 2457961.511441099682
(2017-Jul-27.01144110)
5.8946e-05 TDB
node 274.2513332963096 5.6407e-05 deg
peri 148.8131136856277 5.8821e-05 deg
i 3.927934315418042 3.3243e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      888  
   data-arc span      9099 days (24.91 yr)  
   first obs. used      1995-12-19  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49895  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 22:28:50  

Additional Information
 Jupiter MOID = 2.59087 au 
 T_jup = 3.524 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.947720241401369E-16 -2.455940815841362E-15 -1.885239659127749E-13 -1.390356460769605E-15 -2.029149926950648E-14 -1.215881676135488E-15
q -2.455940815841362E-15 6.109214882234182E-15 5.090135899226185E-13 3.905448905995609E-15 5.916155157375149E-14 3.15762985996689E-15
tp -1.885239659127749E-13 5.090135899226185E-13 3.474643129981003E-9 -2.679367502438643E-12 9.956611145458141E-10 3.223698086520681E-12
node -1.390356460769605E-15 3.905448905995609E-15 -2.679367502438643E-12 3.181742050966237E-9 -3.174992049436432E-9 2.222059905695545E-11
peri -2.029149926950648E-14 5.916155157375149E-14 9.956611145458141E-10 -3.174992049436432E-9 3.459892880382521E-9 -2.12797732128736E-11
i -1.215881676135488E-15 3.15762985996689E-15 3.223698086520681E-12 2.222059905695545E-11 -2.12797732128736E-11 1.105114300015834E-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 16.0   n/a MPO280446  

101132 (1998 RP60)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1998 RP60 = 2002 VE94 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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