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452212 (2015 RN214)
Classification: Main-belt Asteroid          SPK-ID: 2452212
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08077007600641219 1.0662e-07  
a 2.144849528668802 2.175e-08 au
q 1.971609869215906 2.423e-07 au
i 4.091575943198315 8.175e-06 deg
node 317.463536050343 6.4036e-05 deg
peri 29.21838481163887 7.533e-05 deg
M 181.5387369716142 4.0985e-05 deg
tp 2459569.267972396885
(2021-Dec-20.76797240)
0.00013618 TDB
period 1147.344059928065
3.14
1.7452e-05
4.778e-08
d
yr
n .3137681298690567 4.7727e-09 deg/d
Q 2.318089188121699 2.3507e-08 au
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      4824 days (13.21 yr)  
   first obs. used      2006-11-17  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60797  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 11:33:59  

Additional Information
 Earth MOID = .965027 au 
 Jupiter MOID = 2.95602 au 
 T_jup = 3.703 
[ 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 18.0   n/a MPO456152  

452212 (2015 RN214)          Discovered 2006-Nov-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-11-30

Alternate Designations
 2015 RN214 = 2012 TC147 = 2012 TV178 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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