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351415 (2005 GR22)
Classification: Main-belt Asteroid          SPK-ID: 2351415
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2148006838351234 6.3311e-08  
a 2.618588722272359 2.9108e-08 au
q 2.056114074045314 1.58e-07 au
i 5.867468141446661 8.2042e-06 deg
node 94.9760380046261 7.0842e-05 deg
peri 119.4818945298035 7.5123e-05 deg
M 197.1603668454445 3.2058e-05 deg
tp 2459700.595008290614
(2022-May-01.09500829)
0.00014671 TDB
period 1547.744846277125
4.24
2.5807e-05
7.066e-08
d
yr
n .2325964779439761 3.8783e-09 deg/d
Q 3.181063370499404 3.5361e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      5316 days (14.55 yr)  
   first obs. used      2005-04-04  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53551  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 10:48:29  

Additional Information
 Earth MOID = 1.05692 au 
 Jupiter MOID = 1.80854 au 
 T_jup = 3.366 
[ 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 16.6   n/a MPO455543  

351415 (2005 GR22)          Discovered 2005-Apr-04 by Endate, K. at Kitami
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ 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
1952-Feb-28 23:54 00:03 Jupiter 1.80362232082356 1.80362168512236 1.80362295654936 1.19467725532554 0.698575518304649 2434071.495973766 3.14654930977764 795.622297995699 686.88169537393 27.6183614593977 1068025.45161765 T 9 CATAB v2.0f-lin.ifort 2019-Nov-08 10:48:32 2019-Nov-08 10:48
2011-Aug-29 09:34 < 00:01 Jupiter 1.79731612661061 1.7973155188258 1.79731673440297 1.22203479645054 0.742177571244699 2455802.898860657 0.365981380414854 705.752278473328 415.105348600643 18.0592327729069 1072756.17927015 T 9 CATAB v2.0f-lin.ifort 2019-Nov-08 10:48:32 2019-Nov-08 10:48
2071-Feb-26 10:16 00:03 Jupiter 1.79988911636397 1.79988859018839 1.79988964254466 1.28869139616506 0.848251971064477 2477533.928086334 2.74678117874828 455.871321601033 423.845504839863 -36.0806259984942 1098096.76316954 T 9 CATAB v2.0f-lin.ifort 2019-Nov-08 10:48:32 2019-Nov-08 10:48
2130-Aug-28 18:20 00:06 Jupiter 1.81188436182705 1.81188345284414 1.81188527080564 1.38820015808033 0.996060526453098 2499266.263943882 5.65276002050123 474.898393119009 289.501895235357 -13.7392967748817 654009.264106878 T 9 CATAB v2.0f-lin.ifort 2019-Nov-08 10:48:32 2019-Nov-08 10:48
2190-Feb-28 01:17 00:09 Jupiter 1.83390099175552 1.83389869756302 1.83390328594239 1.51487821202843 1.17094724623581 2520999.553153753 8.53477668225067 529.557660193603 252.074223693143 31.7324279997617 458710.124075797 T 9 CATAB v2.0f-lin.ifort 2019-Nov-08 10:48:32 2019-Nov-08 10:48
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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