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152703 (1998 RJ79)
Classification: Main-belt Asteroid          SPK-ID: 2152703
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2387668270534031 5.4384e-08  
a 2.327209975457229 1.0223e-08 au
q 1.771549433730278 1.2613e-07 au
i 6.6934325716533 6.8545e-06 deg
node 144.8023764386402 3.7888e-05 deg
peri 217.8348708514979 4.0116e-05 deg
M 96.96531908163867 1.5642e-05 deg
tp 2458851.226439231877
(2020-Jan-02.72643923)
5.4739e-05 TDB
period 1296.736638082533
3.55
8.5444e-06
2.339e-08
d
yr
n .2776199803626488 1.8293e-09 deg/d
Q 2.882870517184179 1.2664e-08 au
  Orbit Determination Parameters
   # obs. used (total)      297  
   data-arc span      8194 days (22.43 yr)  
   first obs. used      1998-09-14  
   last obs. used      2021-02-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57828  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:28:17  

Additional Information
 Earth MOID = .772218 au 
 Jupiter MOID = 2.5789 au 
 T_jup = 3.526 
[ 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 16.8   n/a MPO493867  

152703 (1998 RJ79)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

Alternate Designations
 1998 RJ79 = 2005 NG67 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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