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175658 (3578 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2175658
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1741631789348494 7.8067e-08  
a 2.599069636196221 1.3638e-08 au
q 2.146407406083245 2.0173e-07 au
i 5.239327745925981 6.3841e-06 deg
node 24.52878293294454 4.2114e-05 deg
peri 15.49769710951267 4.5706e-05 deg
M 94.23996178141648 1.334e-05 deg
tp 2458799.856684845043
(2019-Nov-12.35668484)
5.6837e-05 TDB
period 1530.471688754717
4.19
1.2046e-05
3.298e-08
d
yr
n .2352216004027604 1.8514e-09 deg/d
Q 3.051731866309197 1.6014e-08 au
  Orbit Determination Parameters
   # obs. used (total)      504  
   data-arc span      15892 days (43.51 yr)  
   first obs. used      1977-10-07  
   last obs. used      2021-04-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51162  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:04:23  

Additional Information
 Earth MOID = 1.15373 au 
 Jupiter MOID = 2.37352 au 
 T_jup = 3.388 
[ 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 16.52   n/a MPCxxxxx  

175658 (3578 T-3)          Discovered 1977-Oct-11 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

Alternate Designations
 3578 T-3 = 1998 SL141 = 2002 RR34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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