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90701 (1986 RC5)
Classification: Main-belt Asteroid          SPK-ID: 2090701
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2910554353024152 7.6958e-08  
a 2.700339230210397 2.8416e-08 AU
q 1.914390820097321 2.0725e-07 AU
i 14.84224251859976 9.2083e-06 deg
node 152.1954246322325 3.4746e-05 deg
peri 180.9492608100147 3.8891e-05 deg
M 141.4768319510952 2.1373e-05 deg
tp 2456363.545014685404
(2013-Mar-12.04501469)
9.0403e-05 JED
period 1620.786891754254
4.44
2.5583e-05
7.004e-08
d
yr
n .2221143333719555 3.5059e-09 deg/d
Q 3.486287640323472 3.6686e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      303  
   data-arc span      10397 days (28.47 yr)  
   first obs. used      1986-09-02  
   last obs. used      2015-02-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59799  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 18:07:09  

Additional Information
 Earth MOID = .904788 AU 
 T_jup = 3.259 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0 mag n/a MPO325088  

90701 (1986 RC5)          Discovered 1986-Sep-02 by Debehogne, H. at La Silla
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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