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357357 (2003 RN25)
Classification: Inner Main-belt Asteroid          SPK-ID: 2357357
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08914297773294626 1.4198e-07  
a 1.954946255136393 1.871e-08 au
q 1.780676524645663 2.8556e-07 au
i 16.50471311138271 1.4468e-05 deg
node 317.1028279475403 3.5746e-05 deg
peri .8387773090421013 7.4856e-05 deg
M 69.3418841091451 7.5456e-05 deg
tp 2458808.193573602987
(2019-Nov-20.69357360)
0.00020812 TDB
period 998.3910069988184
2.73
1.4333e-05
3.924e-08
d
yr
n .3605801709714579 5.1764e-09 deg/d
Q 2.129215985627123 2.0378e-08 au
  Orbit Determination Parameters
   # obs. used (total)      109  
   data-arc span      5199 days (14.23 yr)  
   first obs. used      2002-02-10  
   last obs. used      2016-05-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64111  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 06:52:28  

Additional Information
 Earth MOID = .767345 au 
 Jupiter MOID = 3.14508 au 
 T_jup = 3.832 
[ 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 17.7   n/a MPO311058  

357357 (2003 RN25)          Discovered 2003-Sep-15 by NEAT at Palomar
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2003 RN25 = 2002 CR25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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