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434482 (2005 RT1)
Classification: Main-belt Asteroid          SPK-ID: 2434482
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1128190542080539 8.1823e-08  
a 3.098653818297699 5.7683e-08 au
q 2.749066625199178 2.685e-07 au
i 17.25951959247433 1.1352e-05 deg
node 289.0305380290811 2.9387e-05 deg
peri 52.97542828936098 7.038e-05 deg
M 272.760384255787 6.5292e-05 deg
tp 2459483.302221189105
(2021-Sep-25.80222119)
0.00036987 TDB
period 1992.315052575266
5.45
5.5632e-05
1.523e-07
d
yr
n .1806943131482464 5.0456e-09 deg/d
Q 3.44824101139622 6.4191e-08 au
  Orbit Determination Parameters
   # obs. used (total)      154  
   data-arc span      4959 days (13.58 yr)  
   first obs. used      2005-09-01  
   last obs. used      2019-03-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5606  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 05:24:26  

Additional Information
 Earth MOID = 1.77351 au 
 Jupiter MOID = 1.93636 au 
 T_jup = 3.144 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.4   n/a MPO434584  
diameter diameter 5.830 km 0.121 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.039   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

434482 (2005 RT1)          Discovered 2005-Sep-01 by NEAT at Palomar
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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