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214623 (2006 RT84)
Classification: Main-belt Asteroid          SPK-ID: 2214623
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 .05525160685030588 4.3773e-08  
a 2.74930515602731 2.1109e-08 au
q 2.59740162843497 1.1628e-07 au
i .9917472923259306 4.1477e-06 deg
node 323.4325349226472 0.000331 deg
peri 332.5951691957778 0.00033559 deg
M 111.1412692033852 5.4181e-05 deg
tp 2458686.449604143213
(2019-Jul-21.94960414)
0.00025082 TDB
period 1665.071344198816
4.56
1.9177e-05
5.25e-08
d
yr
n .2162069518848284 2.4901e-09 deg/d
Q 2.90120868361965 2.2276e-08 au
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      7112 days (19.47 yr)  
   first obs. used      2001-08-24  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5013  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:47:29  

Additional Information
 Earth MOID = 1.57951 au 
 Jupiter MOID = 2.19932 au 
 T_jup = 3.344 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457754.5 (2017-Jan-01.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05672940345300267 4.2977e-08  
q 2.593090992765516 1.1425e-07 au
tp 2457026.974289308087
(2015-Jan-04.47428931)
0.00024865 TDB
node 323.6424380070791 0.00033115 deg
peri 333.6745546994383 0.00033561 deg
i .9915493789397004 4.1486e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      7112 days (19.47 yr)  
   first obs. used      2001-08-24  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5013  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:47:29  

Additional Information
 Jupiter MOID = 2.19932 au 
 T_jup = 3.344 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.847045039651444E-15 -4.840355512907462E-15 -3.44365295797135E-12 -2.042061461700519E-14 -7.836842791661876E-13 -1.969568246617525E-17
q -4.840355512907462E-15 1.305203005831797E-14 8.766980520768894E-12 5.219277222342687E-14 2.031135638877716E-12 1.720864027363939E-16
tp -3.44365295797135E-12 8.766980520768894E-12 6.18281455296324E-8 1.599779812610579E-10 1.359545991285561E-8 -2.099888284255274E-12
node -2.042061461700519E-14 5.219277222342687E-14 1.599779812610579E-10 1.096627285365896E-7 -1.0960984757459E-7 1.407856064726997E-10
peri -7.836842791661876E-13 2.031135638877716E-12 1.359545991285561E-8 -1.0960984757459E-7 1.126327007612368E-7 -1.412233492234461E-10
i -1.969568246617525E-17 1.720864027363939E-16 -2.099888284255274E-12 1.407856064726997E-10 -1.412233492234461E-10 1.721052136692753E-11

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 16.4   n/a MPO494183  

214623 (2006 RT84)          Discovered 2006-Sep-15 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ 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
2099-Feb-01 23:07 00:02 Inter 0.0477781543431536 0.0477648961196083 0.0477914842908383 5.43573954012371 5.43573948375596 2487736.462939490 2.4265095996399 3004.21562710374 61.1618863052694 -77.3118556665883 113953.654857529 T 17 CATAB v2.0f-lin.ifort 2021-Apr-13 23:47:30 2021-Apr-13 23:47
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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