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JPL Small-Body Database Browser
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452198 (2015 RL108)
Classification: Outer Main-belt Asteroid          SPK-ID: 2452198
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2188476247191509 5.7888e-08  
a 3.210623777276854 8.2996e-08 au
q 2.507986389752987 1.8542e-07 au
i 9.896495699854587 9.2208e-06 deg
node 5.924462996958205 4.7218e-05 deg
peri 66.05983556772738 5.2519e-05 deg
M 187.9665821853682 2.3056e-05 deg
tp 2459604.636769179486
(2022-Jan-25.13676918)
0.00014296 TDB
period 2101.273354309128
5.75
8.1478e-05
2.231e-07
d
yr
n .1713246871292305 6.6432e-09 deg/d
Q 3.913261164800721 1.0116e-07 au
  Orbit Determination Parameters
   # obs. used (total)      169  
   data-arc span      4435 days (12.14 yr)  
   first obs. used      2006-02-20  
   last obs. used      2018-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63105  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:49:20  

Additional Information
 Earth MOID = 1.5417 au 
 Jupiter MOID = 1.59833 au 
 T_jup = 3.131 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO446794  

452198 (2015 RL108)          Discovered 2006-Feb-20 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-11-30

[ show close-approach data ]
Alternate Designations
 2015 RL108 = 2006 DG210 = 2011 BP19 = 2014 QQ153 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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