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JPL Small-Body Database Browser
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487732 (2015 RM100)
Classification: Main-belt Asteroid          SPK-ID: 2487732
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.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .185023378926446 6.2496e-08  
a 2.400177202861597 2.3143e-08 au
q 1.956088306765918 1.4119e-07 au
i 2.288328530845639 5.3066e-06 deg
node 106.7682505094966 0.0001961 deg
peri 212.7450327736458 0.00019734 deg
M 11.1107952346544 2.2613e-05 deg
tp 2458558.581471421709
(2019-Mar-16.08147142)
8.4996e-05 TDB
period 1358.198938012741
3.72
1.9644e-05
5.378e-08
d
yr
n .2650568999315642 3.8336e-09 deg/d
Q 2.844266098957275 2.7425e-08 au
  Orbit Determination Parameters
   # obs. used (total)      109  
   data-arc span      5503 days (15.07 yr)  
   first obs. used      2004-10-14  
   last obs. used      2019-11-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63143  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 03:44:43  

Additional Information
 Earth MOID = .942645 au 
 Jupiter MOID = 2.45548 au 
 T_jup = 3.502 
[ 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 17.8   n/a MPO440946  

487732 (2015 RM100)          Discovered 2007-Apr-22 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14

Alternate Designations
 2015 RM100 = 2006 CF70 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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