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305031 (2007 TG414)
Classification: Main-belt Asteroid          SPK-ID: 2305031
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2014987837583068 6.4523e-08  
a 2.5902594724544 2.0917e-08 au
q 2.068325339136404 1.7352e-07 au
i 14.22208063330254 6.0918e-06 deg
node 55.18809237351714 2.2704e-05 deg
peri 307.6754933155452 2.6057e-05 deg
M 41.2610603329153 1.3728e-05 deg
tp 2458825.977584081829
(2019-Dec-08.47758408)
5.7029e-05 TDB
period 1522.696441235697
4.17
1.8444e-05
5.05e-08
d
yr
n .2364226974273698 2.8638e-09 deg/d
Q 3.112193605772395 2.5132e-08 au
  Orbit Determination Parameters
   # obs. used (total)      389  
   data-arc span      4773 days (13.07 yr)  
   first obs. used      2007-10-11  
   last obs. used      2020-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56194  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 06:08:39  

Additional Information
 Earth MOID = 1.10045 au 
 Jupiter MOID = 2.43224 au 
 T_jup = 3.349 
[ 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 16.2   n/a MPO408199  

305031 (2007 TG414)          Discovered 2007-Oct-15 by CSS at Catalina
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ 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
1951-Jul-08 08:06 00:02 Europ 0.0318751370669012 0.0318732865345049 0.0318769952029796 5.34387446039418 5.34387439799723 2433835.837763157 1.50621907261441 1329.70307151567 74.9652935985422 87.666528770298 63530.8323977147 T 22 CATAB v2.0f-lin.ifort 2020-Dec-18 06:08:40 2020-Dec-18 06:08
2022-May-20 05:00 < 00:01 Europ 0.0309161712913782 0.0309119126273586 0.0309204300590125 5.4475618777757 5.44756181466779 2459719.708579058 0.798905262688317 232.751156908658 75.2237716647493 -25.6711424549491 32083.1599196843 T 22 CATAB v2.0f-lin.ifort 2020-Dec-18 06:08:40 2020-Dec-18 06:08
2093-Mar-31 03:32 00:02 Europ 0.049839712825388 0.0498055978460946 0.0498738282365608 5.51483903339247 5.51483899472343 2485602.647538534 2.43689374748362 1716.36563743238 74.8373896897298 7.76876069648881 14131.5526593334 T 22 CATAB v2.0f-lin.ifort 2020-Dec-18 06:08:40 2020-Dec-18 06:08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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