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150100 (1229 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2150100
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2488607873515927 6.665e-08  
a 2.342522453667252 5.9063e-09 au
q 1.759560471458835 1.5504e-07 au
i 8.407441624311348 6.7376e-06 deg
node 348.2104549549621 2.8158e-05 deg
peri 50.03749555944275 3.2752e-05 deg
M 6.11726525793286 1.1478e-05 deg
tp 2459178.247496266960
(2020-Nov-24.74749627)
4.177e-05 TDB
period 1309.555987212711
3.59
4.9527e-06
1.356e-08
d
yr
n .2749023359942266 1.0397e-09 deg/d
Q 2.92548443587567 7.3761e-09 au
  Orbit Determination Parameters
   # obs. used (total)      516  
   data-arc span      15792 days (43.24 yr)  
   first obs. used      1977-10-16  
   last obs. used      2021-01-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49418  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 10:38:19  

Additional Information
 Earth MOID = .778353 au 
 Jupiter MOID = 2.56346 au 
 T_jup = 3.507 
[ 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 16.7   n/a MPO436757  

150100 (1229 T-3)          Discovered 1977-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20070202/Numbers.arcLast Updated: 2007-02-06

[ show close-approach data ]
Alternate Designations
 1229 T-3 = 2002 PT59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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