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212609 (2006 SB320)
Classification: Main-belt Asteroid          SPK-ID: 2212609
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03056717875861271 6.8295e-08  
a 3.138762714007504 4.8329e-08 au
q 3.042819593047568 2.113e-07 au
i 10.51106983246626 1.0866e-05 deg
node 37.23197396560866 3.4858e-05 deg
peri 220.9644047940255 0.00017812 deg
M 280.3268476789226 0.00017467 deg
tp 2459450.016517058702
(2021-Aug-23.51651706)
0.00098434 TDB
period 2031.122673406784
5.56
4.6911e-05
1.284e-07
d
yr
n .177241879436152 4.0936e-09 deg/d
Q 3.23470583496744 4.9806e-08 au
  Orbit Determination Parameters
   # obs. used (total)      206  
   data-arc span      6213 days (17.01 yr)  
   first obs. used      2003-01-29  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61759  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 02:48:06  

Additional Information
 Earth MOID = 2.03725 au 
 Jupiter MOID = 1.76378 au 
 T_jup = 3.184 
[ 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 15.6   n/a MPO433390  

212609 (2006 SB320)          Discovered 2006-Sep-27 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ 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
1929-Sep-06 00:50 00:06 Jupiter 1.83977462041864 1.83977240849273 1.83977683236034 3.62222585722392 3.49281129273188 2425860.534650357 5.84260907553826 308.88463584932 24.638024476997 -69.0833707929637 1543916.26417968 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 02:48:09 2020-Feb-25 02:48
1940-Feb-07 06:59 00:05 Jupiter 1.77723428545055 1.77723299920968 1.77723557170789 3.82487836693578 3.69817560252299 2429666.790766932 5.02153536086913 400.282861106181 36.3835048282141 -83.0751000898159 1312851.85362231 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 02:48:09 2020-Feb-25 02:48
2013-May-11 09:31 < 00:01 Jupiter 1.96670585400859 1.96670501228153 1.96670669573621 3.4109375195317 3.28224513036497 2456423.896270968 0.419116801827522 85.8842850960552 19.7562700421072 -69.166279266938 2034974.14057095 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 02:48:09 2020-Feb-25 02:48
2023-Oct-03 10:31 < 00:01 Jupiter 1.75821140744457 1.75821041676344 1.75821239812771 3.80573392593846 3.67696967233507 2460220.938270065 0.667132198494391 192.671191390212 31.5861010602728 -81.0203294052109 1341870.25168493 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 02:48:09 2020-Feb-25 02:48
2034-Mar-02 06:05 00:01 Jupiter 1.91818577903229 1.91818466967738 1.91818688838731 3.83460219051341 3.71766382891462 2464023.753136664 1.39008951477638 131.508089647518 45.7887831697381 -81.1754055302541 1516943.20678976 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 02:48:09 2020-Feb-25 02:48
2107-May-31 10:41 00:06 Jupiter 1.81228315254052 1.81228149008412 1.81228481500897 3.62769527911703 3.49648618888897 2490775.945404190 6.29791965069317 278.575135034099 26.2735358670135 -72.5633534807759 1405313.35861534 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 02:48:09 2020-Feb-25 02:48
2117-Nov-01 03:37 00:07 Jupiter 1.81213149018273 1.81212922195101 1.81213375847141 3.90620362818725 3.78465205578602 2494582.650559388 6.96769987399105 580.818831021164 39.7654839913246 -79.8477834827708 1328375.68109094 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 02:48:09 2020-Feb-25 02:48
2191-Feb-02 15:33 00:12 Jupiter 1.92071812975183 1.92071373196115 1.92072252758728 3.35294719235909 3.21873727406363 2521339.147955029 12.3615688379185 526.301280751896 22.5979394279328 -63.285990896429 1658621.68278025 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 02:48:09 2020-Feb-25 02:48
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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