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JPL Small-Body Database Browser
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49078 (1998 RX59)
Classification: Main-belt Asteroid          SPK-ID: 2049078
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1023772295814804 2.8097e-08  
a 2.333204899273161 8.4502e-09 au
q 2.094337845639637 6.4895e-08 au
i 5.636625327926963 3.3458e-06 deg
node 211.0683681113746 3.6239e-05 deg
peri 48.13479689478799 4.1805e-05 deg
M 12.99446227127661 1.9313e-05 deg
tp 2458553.512368066917
(2019-Mar-11.01236807)
6.9878e-05 TDB
period 1301.750479764034
3.56
7.0719e-06
1.936e-08
d
yr
n .2765506950804095 1.5024e-09 deg/d
Q 2.572071952906684 9.3153e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1088  
   data-arc span      10281 days (28.15 yr)  
   first obs. used      1991-10-13  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55694  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:17:13  

Additional Information
 Earth MOID = 1.08408 au 
 Jupiter MOID = 2.46531 au 
 T_jup = 3.556 
[ 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 15.1   n/a MPO436127  

49078 (1998 RX59)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 RX59 = 1997 EO48 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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