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312605 (2009 OG6)
Classification: Main-belt Asteroid          SPK-ID: 2312605
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2663618866815189 3.8279e-08  
a 3.152189666009214 4.0665e-08 au
q 2.312566479393013 1.2173e-07 au
i 13.45378396882961 5.4485e-06 deg
node 157.4801483200127 2.6438e-05 deg
peri 141.5689128629019 3.0175e-05 deg
M 344.7997313197371 1.7387e-05 deg
tp 2459086.810911309408
(2020-Aug-25.31091131)
9.9911e-05 TDB
period 2044.169660746381
5.60
3.9556e-05
1.083e-07
d
yr
n .1761106266827942 3.4079e-09 deg/d
Q 3.991812852625415 5.1496e-08 au
  Orbit Determination Parameters
   # obs. used (total)      280  
   data-arc span      7946 days (21.75 yr)  
   first obs. used      1998-08-30  
   last obs. used      2020-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58801  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 05:27:33  

Additional Information
 Earth MOID = 1.31415 au 
 Jupiter MOID = 1.44945 au 
 T_jup = 3.110 
[ 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 15.5   n/a MPO434004  

312605 (2009 OG6)          Discovered 2009-Jul-19 by La Sagra at La Sagra
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

[ 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
1956-May-26 22:38 00:05 Jupiter 1.74293925199744 1.74293522533759 1.7429432787421 3.1755119060378 3.018597125263 2435620.443307655 4.64271592197848 661.710586246874 25.118025669815 -74.6188178377926 1818813.41259341 T 21 CATAB v2.0f-lin.ifort 2020-Jun-24 05:27:48 2020-Jun-24 05:27
1967-Mar-29 15:12 00:03 Jupiter 1.468801690899 1.46880078320047 1.46880259861306 2.44565148801625 2.19723904701308 2439579.133107560 3.28111555405175 447.393346067414 40.6685270021344 88.5083668724569 1441144.90628911 T 21 CATAB v2.0f-lin.ifort 2020-Jun-24 05:27:48 2020-Jun-24 05:27
1977-Nov-20 20:43 00:04 Jupiter 1.64488583222986 1.64488401405414 1.64488765051169 0.824726352331504 n/a 2443468.363482072 3.64048130961499 776.49596741679 47.1351865918167 84.2648250337547 5192989.65460083 F 21 CATAB v2.0f-lin.ifort 2020-Jun-24 05:27:48 2020-Jun-24 05:27
2063-Oct-17 04:30 00:03 Jupiter 1.98241768415593 1.98241531036866 1.98242005795582 3.57662395073534 3.455098264623 2474844.687569344 2.89706596287835 291.959064952126 31.0533319131818 -68.5301149258995 1924802.53688912 T 21 CATAB v2.0f-lin.ifort 2020-Jun-24 05:27:48 2020-Jun-24 05:27
2074-Aug-03 07:14 00:03 Jupiter 1.53401171958064 1.53401004080852 1.53401339841066 2.92020936154524 2.7245732361768 2478787.801652705 3.45777773095026 529.500545642886 24.8146816159361 -82.983874318885 1780354.48832421 T 21 CATAB v2.0f-lin.ifort 2020-Jun-24 05:27:48 2020-Jun-24 05:27
2085-Jun-17 16:50 00:05 Jupiter 1.49119128184048 1.49118922603401 1.49119333768458 2.28809993413103 2.02468926369755 2482759.201103202 5.0245326380278 462.996585939058 65.1551975398142 66.7545355558161 1254375.08918014 T 21 CATAB v2.0f-lin.ifort 2020-Jun-24 05:27:48 2020-Jun-24 05:27
2095-Nov-07 06:31 00:09 Jupiter 1.8525367295026 1.85253283539158 1.85254062353664 1.4391424738322 1.07549288055249 2486553.771451943 8.8190342335406 2834.98856640441 65.855424025219 12.468953547457 693053.73059532 T 21 CATAB v2.0f-lin.ifort 2020-Jun-24 05:27:48 2020-Jun-24 05:27
2181-Dec-10 13:52 00:11 Jupiter 1.71437383775946 1.71436511396755 1.71438256204232 3.21570777341145 3.05820770136208 2517998.077788241 10.7438833652271 1550.71240139093 25.6448636600256 -74.7197421154406 1823114.5751141 T 21 CATAB v2.0f-lin.ifort 2020-Jun-24 05:27:48 2020-Jun-24 05:27
2192-Oct-29 12:37 00:10 Jupiter 1.43195969380351 1.43195867182785 1.43196071607928 2.82245056489315 2.60445801509288 2521974.025726587 10.4645392059172 1431.54568607355 29.3876946215259 89.7930437317914 1720217.537995 T 21 CATAB v2.0f-lin.ifort 2020-Jun-24 05:27:48 2020-Jun-24 05:27

Alternate Designations
 2009 OG6 = 2002 ED159 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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