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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2229044991784003 4.4479e-08  
a 2.928287753077011 1.5526e-08 au
q 2.275559238027137 1.2817e-07 au
i 15.56092294395834 8.3533e-06 deg
node 221.5189043943045 1.4864e-05 deg
peri 101.6694567115207 2.5859e-05 deg
M 82.79026321136743 1.8953e-05 deg
tp 2458579.583630200338
(2019-Apr-06.08363020)
9.5568e-05 TDB
period 1830.286403861472
5.01
1.4557e-05
3.985e-08
d
yr
n .1966905284552653 1.5643e-09 deg/d
Q 3.581016268126886 1.8987e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1033  
   data-arc span      7920 days (21.68 yr)  
   first obs. used      1998-05-22  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49091  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 22:31:53  

Additional Information
 Earth MOID = 1.32559 au 
 Jupiter MOID = 2.07938 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 14.6   n/a MPO502691  
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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