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245951 (2006 SO26)
Classification: Main-belt Asteroid          SPK-ID: 2245951
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2183291232812675 8.4776e-08  
a 3.011705709950322 4.4691e-08 au
q 2.354162642715681 2.4384e-07 au
i 3.748455529240792 9.2505e-06 deg
node 155.1638378013392 0.00011363 deg
peri 143.445348096428 0.00011664 deg
M 255.7860607453919 3.3194e-05 deg
tp 2459553.137736389825
(2021-Dec-04.63773639)
0.00018631 TDB
period 1909.049658071915
5.23
4.2492e-05
1.163e-07
d
yr
n .1885755032499205 4.1974e-09 deg/d
Q 3.669248777184963 5.4448e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      7236 days (19.81 yr)  
   first obs. used      2000-05-30  
   last obs. used      2020-03-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63579  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 00:40:56  

Additional Information
 Earth MOID = 1.33981 au 
 Jupiter MOID = 1.57911 au 
 T_jup = 3.209 
[ 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 16.4   n/a MPO338738  
diameter diameter 3.055 km 0.647 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.052   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

245951 (2006 SO26)          Discovered 2006-Sep-16 by LONEOS at Anderson Mesa
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

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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
1920-Apr-08 02:57 00:08 Jupiter 1.79089717820682 1.79089179233093 1.79090256405318 1.5079030162076 1.15232449632154 2422422.622887422 7.71844536315075 932.702266331791 224.240752982311 32.4829796531323 436563.002657064 T 10 CATAB v2.0f-lin.ifort 2020-Nov-12 00:40:57 2020-Nov-12 00:40
1929-Feb-27 10:01 00:07 Jupiter 1.8584728403244 1.85846807667687 1.85847760397849 2.52363380800752 2.33606555710064 2425669.917104569 7.05434479637099 353.7141014895 21.9515532412355 -81.8969334225037 862248.991045561 T 10 CATAB v2.0f-lin.ifort 2020-Nov-12 00:40:57 2020-Nov-12 00:40
1966-Nov-21 18:14 00:04 Jupiter 1.5918237258669 1.5918220221401 1.59182542959611 0.9076539260292 n/a 2439451.260030893 3.94330352474128 163.669038858746 60.6588319232507 66.9640154812608 3656156.18086223 F 10 CATAB v2.0f-lin.ifort 2020-Nov-12 00:40:57 2020-Nov-12 00:40
2013-Jul-19 19:57 < 00:01 Jupiter 1.57632606512053 1.5763253499334 1.57632678030786 0.939184722063151 n/a 2456493.331133217 0.508845956125199 88.7962125435959 33.4793141131269 -81.4064754959867 6973684.36031527 F 10 CATAB v2.0f-lin.ifort 2020-Nov-12 00:40:57 2020-Nov-12 00:40
2051-Apr-02 01:53 00:03 Jupiter 1.91552313421102 1.91552193531555 1.91552433310682 1.94841200190307 1.7064384270546 2470263.578800244 2.55805511729335 170.244592637023 49.6979769104661 -85.367530573124 940121.680511999 T 10 CATAB v2.0f-lin.ifort 2020-Nov-12 00:40:57 2020-Nov-12 00:40
2060-Feb-27 16:05 00:03 Jupiter 1.74875986789134 1.74875837594014 1.74876135983995 1.83236729152944 1.54559298775336 2473517.169966742 3.30968252591131 197.907156818155 62.50091353099 52.7426003798194 797113.601390113 T 10 CATAB v2.0f-lin.ifort 2020-Nov-12 00:40:57 2020-Nov-12 00:40
2097-Nov-13 06:45 00:06 Jupiter 1.66425820067718 1.66425618547504 1.66426021585567 1.14322878045997 0.537656100055534 2487290.781078076 5.89070836795865 3874.51273694184 735.346571298474 -0.636365448965027 416166.407824745 T 10 CATAB v2.0f-lin.ifort 2020-Nov-12 00:40:57 2020-Nov-12 00:40
2144-Jul-10 14:29 00:09 Jupiter 1.5682437554698 1.56824304143633 1.56824446950369 0.876867413585203 n/a 2504331.103408596 9.14866361656715 138.454179049744 33.9500437382489 -85.414001177394 6887424.58310247 F 10 CATAB v2.0f-lin.ifort 2020-Nov-12 00:40:57 2020-Nov-12 00:40
2191-Mar-03 01:39 00:13 Jupiter 1.65881093580782 1.65880600846261 1.65881586299264 1.303272033889 0.822968663250994 2521367.569030093 13.4596090836074 3732.87366585375 248.984186350166 4.02626977346344 178990.463855685 T 10 CATAB v2.0f-lin.ifort 2020-Nov-12 00:40:57 2020-Nov-12 00:40

Alternate Designations
 2006 SO26 = 2000 KV45 = 2005 GY139 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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