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46502 (3084 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2046502
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1635019751997731 4.8803e-08  
a 2.153396336019838 6.3145e-09 au
q 1.801311781692641 1.0403e-07 au
i .9795567279275852 4.7944e-06 deg
node 36.36373134946979 0.00022168 deg
peri 299.3248869294008 0.00022202 deg
M 209.0667340985982 1.3348e-05 deg
tp 2459484.412510725312
(2021-Sep-26.91251073)
4.3573e-05 TDB
period 1154.20880096052
3.16
5.0768e-06
1.39e-08
d
yr
n .3119019710302087 1.3719e-09 deg/d
Q 2.505480890347036 7.3469e-09 au
  Orbit Determination Parameters
   # obs. used (total)      919  
   data-arc span      15524 days (42.50 yr)  
   first obs. used      1977-10-16  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52213  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 09:33:35  

Additional Information
 Earth MOID = .791829 au 
 Jupiter MOID = 2.84868 au 
 T_jup = 3.685 
[ 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 16.7   n/a MPO459173  

46502 (3084 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 3084 T-3 = 1999 RO33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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