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118150 (4325 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2118150
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2090465255993531 5.2278e-08  
a 2.449274141197664 1.0724e-08 au
q 1.937261891739953 1.2739e-07 au
i 5.381208754464472 6.1008e-06 deg
node 142.4637583439489 3.5416e-05 deg
peri 192.4350875615311 3.7196e-05 deg
M 72.83054532210134 8.5804e-06 deg
tp 2458717.252827067621
(2019-Aug-21.75282707)
3.3533e-05 TDB
period 1400.085387314995
3.83
9.1956e-06
2.518e-08
d
yr
n .2571271747149563 1.6888e-09 deg/d
Q 2.961286390655375 1.2966e-08 au
  Orbit Determination Parameters
   # obs. used (total)      431  
   data-arc span      15361 days (42.06 yr)  
   first obs. used      1977-10-11  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52692  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 13:57:41  

Additional Information
 Earth MOID = .927673 au 
 Jupiter MOID = 2.4166 au 
 T_jup = 3.460 
[ 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 16.3   n/a MPO436567  

118150 (4325 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 4325 T-3 = 2000 RW94 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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