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91483 (1999 RS110)
Classification: Main-belt Asteroid          SPK-ID: 2091483
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2228838760420853 4.3007e-08  
a 2.92914881993656 1.5564e-08 au
q 2.276288777445 1.2374e-07 au
i 15.55808247316201 7.8819e-06 deg
node 221.498970330873 1.4547e-05 deg
peri 101.7800217679215 2.4361e-05 deg
M 160.5406541921826 1.7953e-05 deg
tp 2458579.930582834264
(2019-Apr-06.43058283)
8.9514e-05 TDB
period 1831.093760386453
5.01
1.4594e-05
3.996e-08
d
yr
n .1966038046702873 1.5669e-09 deg/d
Q 3.582008862428121 1.9033e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1078  
   data-arc span      8297 days (22.72 yr)  
   first obs. used      1998-05-22  
   last obs. used      2021-02-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49082  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 18:17:38  

Additional Information
 Earth MOID = 1.32558 au 
 Jupiter MOID = 2.07791 au 
 T_jup = 3.186 
[ 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 14.66   n/a MPCxxxxx  
diameter diameter 6.675 km 1.899 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.063   0.053 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

91483 (1999 RS110)          Discovered 1999-Sep-08 by LINEAR at Socorro
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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