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382254 (2012 TV26)
Classification: Main-belt Asteroid          SPK-ID: 2382254
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01995245676127357 3.2888e-08  
a 2.864631782019486 2.9398e-08 au
q 2.807475340251772 1.0964e-07 au
i 6.8372512159058 6.4022e-06 deg
node 54.04553083090184 4.0504e-05 deg
peri 236.0417625185164 0.00020784 deg
M 328.1346112630225 0.00020462 deg
tp 2459357.253900434303
(2021-May-22.75390043)
0.0010063 TDB
period 1770.930981641047
4.85
2.7261e-05
7.464e-08
d
yr
n .203282908104303 3.1293e-09 deg/d
Q 2.9217882237872 2.9985e-08 au
  Orbit Determination Parameters
   # obs. used (total)      383  
   data-arc span      6004 days (16.44 yr)  
   first obs. used      2003-12-17  
   last obs. used      2020-05-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53456  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 10:53:25  

Additional Information
 Earth MOID = 1.79583 au 
 Jupiter MOID = 2.09274 au 
 T_jup = 3.290 
[ 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 15.84   n/a E2021B25  

382254 (2012 TV26)          Discovered 2003-Dec-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-12-19

[ 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
1933-Aug-02 13:52 00:05 Hygie 0.0269063603819971 0.0268639248276482 0.0269487979648566 3.22522870598166 3.22522826074903 2427287.077854801 4.79565166563549 2141.91314384107 56.9058213290519 9.86472477904678 12221.9598122652 T 17 CATAB v2.0f-lin.ifort 2021-Apr-14 10:53:26 2021-Apr-14 10:53

Alternate Designations
 2012 TV26 = 2003 YO46 = 2007 UJ27 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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