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14590 (1998 RL80)
Classification: Main-belt Asteroid          SPK-ID: 2014590
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02019237698112905 3.2718e-08  
a 2.164243028540866 5.4685e-09 au
q 2.120541817429789 6.986e-08 au
i 4.1182606383523 2.8875e-06 deg
node 55.86150217570854 4.9192e-05 deg
peri 86.75244141339577 9.3886e-05 deg
M 221.7198179629497 8.0874e-05 deg
tp 2459647.198927296684
(2022-Mar-08.69892730)
0.00026179 TDB
period 1162.9404261539
3.18
4.4077e-06
1.207e-08
d
yr
n .3095601390267249 1.1733e-09 deg/d
Q 2.207944239651944 5.5789e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2377  
   data-arc span      9177 days (25.13 yr)  
   first obs. used      1995-12-26  
   last obs. used      2021-02-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48579  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:33:29  

Additional Information
 Earth MOID = 1.13541 au 
 Jupiter MOID = 2.76164 au 
 T_jup = 3.691 
[ 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 14.77   n/a E2021B10  
diameter diameter 3.126 km 0.130 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.261   0.048 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14590 (1998 RL80)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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