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135950 (2002 TZ224)
Classification: Main-belt Asteroid          SPK-ID: 2135950
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1764446684007027 4.5054e-08  
a 2.690805593554347 1.9034e-08 au
q 2.216027292868894 1.2463e-07 au
i 2.901415247178609 5.2019e-06 deg
node 167.8590911481991 0.00010363 deg
peri 212.4957080942472 0.00010482 deg
M 48.86801274598417 1.6534e-05 deg
tp 2458981.651241483102
(2020-May-12.15124148)
7.2995e-05 TDB
period 1612.211109864659
4.41
1.7107e-05
4.684e-08
d
yr
n .2232958188895133 2.3693e-09 deg/d
Q 3.1655838942398 2.2393e-08 au
  Orbit Determination Parameters
   # obs. used (total)      292  
   data-arc span      9980 days (27.32 yr)  
   first obs. used      1993-09-23  
   last obs. used      2021-01-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56133  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:15:18  

Additional Information
 Earth MOID = 1.21781 au 
 Jupiter MOID = 2.29459 au 
 T_jup = 3.348 
[ 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 16.65   n/a MPCxxxxx  

135950 (2002 TZ224)          Discovered 2002-Oct-08 by LONEOS at Anderson Mesa
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2010-Oct-30 03:32 00:01 Eunom 0.0493170023732752 0.0493149970637973 0.0493190077364731 4.52507596012319 4.52507589722019 2455499.647052172 1.05950931572504 135.398206090172 46.0315223395613 -45.8559895760971 121011.687561088 T 16 CATAB v2.0f-lin.ifort 2021-Apr-13 18:15:19 2021-Apr-13 18:15
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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