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135317 (2001 SO280)
Classification: Outer Main-belt Asteroid          SPK-ID: 2135317
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1693422424179525 4.2634e-08  
a 3.216720553291391 1.9491e-08 au
q 2.67199388156511 1.3747e-07 au
i .7475876908281384 5.1234e-06 deg
node 197.030373202343 0.00035774 deg
peri 204.1283781147374 0.00035812 deg
M 105.6444810872113 1.679e-05 deg
tp 2458582.109596498850
(2019-Apr-08.60959650)
9.5574e-05 TDB
period 2107.26147707268
5.77
1.9153e-05
5.244e-08
d
yr
n .1708378404468803 1.5527e-09 deg/d
Q 3.761447225017672 2.2792e-08 au
  Orbit Determination Parameters
   # obs. used (total)      922  
   data-arc span      9308 days (25.48 yr)  
   first obs. used      1995-10-21  
   last obs. used      2021-04-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56123  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:21:06  

Additional Information
 Earth MOID = 1.67937 au 
 Jupiter MOID = 1.65203 au 
 T_jup = 3.167 
[ 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 14.57   n/a MPCxxxxx  

135317 (2001 SO280)          Discovered 2001-Sep-21 by LONEOS at Anderson Mesa
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ 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
1911-Mar-17 16:23 00:05 Jupiter 1.79968251136913 1.7996821147084 1.79968290803079 2.20935968819179 1.98493528333642 2419113.182404996 5.05312213192309 172.801360082485 6.04458481025692 88.6900659947544 3079917.10193954 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:10 2021-May-04 09:21
1922-Oct-17 00:21 00:04 Jupiter 1.79437303461177 1.7943726392089 1.79437343001475 2.16342184141905 1.93295282829352 2423344.514768770 4.010920157854 156.485823636473 6.31884909579679 89.1944436549988 2881595.36384257 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:10 2021-May-04 09:21
1934-May-22 02:30 00:03 Jupiter 1.79988402081628 1.79988352507405 1.79988451655933 2.16617126679814 1.93677597816732 2427579.604258322 3.17120532476931 139.317362257188 5.82467442182392 89.6316200103477 2674346.7062449 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:10 2021-May-04 09:21
1945-Dec-21 11:03 00:03 Jupiter 1.81793075797165 1.81793016750624 1.81793134843788 2.2169886835502 1.99579191989574 2431810.960499952 2.49398753800502 121.600653850915 4.90493796868671 89.157288522019 2509957.41381315 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:10 2021-May-04 09:21
1957-Jul-14 11:54 00:02 Jupiter 1.84841094943337 1.84841030546319 1.84841159340408 2.32196910400056 2.11543217679827 2436033.995885009 1.94064165745058 102.457994774554 5.79313152355175 87.5869616438882 2397499.0989099 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:10 2021-May-04 09:21
1969-Jan-20 02:31 00:01 Jupiter 1.89246625383104 1.89246559216027 1.89246691550203 2.5000907125284 2.3141524439351 2440241.604586828 1.47589440899165 82.3797659642737 9.56071499767014 84.826451792401 2328733.23467205 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:10 2021-May-04 09:21
1980-Jul-09 19:54 00:01 Jupiter 1.95327155850486 1.95327091633182 1.95327220067789 2.779588013729 2.61893557653376 2444430.329312928 1.06999849170901 63.2187629513285 14.6009786818874 81.6093152156498 2327088.49989303 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:10 2021-May-04 09:21
2115-Jul-29 17:03 00:02 Jupiter 1.95280005760303 1.95279943694958 1.95280067825647 3.39982048130773 3.26975288486402 2493757.210412654 2.20204695993599 58.1299549720915 19.732389657282 81.0640394520766 2434780.18042463 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:10 2021-May-04 09:21
2126-Dec-02 01:45 00:02 Jupiter 1.86320201656298 1.86320145596884 1.86320257715701 2.85259605851867 2.68851122375703 2497900.573107207 2.41019284687115 50.6259464963235 13.5667744866291 -89.3735007600001 1956183.5244208 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:10 2021-May-04 09:21
2138-May-04 10:10 00:03 Jupiter 1.80106526279235 1.80106478787825 1.80106573770623 2.4945233528211 2.2982748489109 2502071.923363065 2.64198001026649 56.7325027050504 7.75148226238007 -87.9997886081623 1999413.46835827 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:10 2021-May-04 09:21
2149-Oct-29 19:06 00:03 Jupiter 1.7629935945521 1.76299320371768 1.76299398538641 2.27796488005146 2.05626671409947 2506268.296133125 2.9444533029182 70.708452995446 11.4093929593043 86.8826573324496 2339079.02738512 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:10 2021-May-04 09:21
2161-May-16 00:44 00:03 Jupiter 1.74733939820529 1.7473390583974 1.74733973801307 2.16496535662474 1.92810147436321 2510484.530791692 3.36242818964273 89.7991101242822 13.8961575707307 82.9016387820517 2738002.51295439 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:10 2021-May-04 09:21
2172-Dec-12 21:41 00:04 Jupiter 1.74689590230751 1.74689550922926 1.74689629538606 2.1205527158327 1.87803034785028 2514713.403381549 3.94113164604507 115.591994506783 13.5120417832172 81.4636862310822 2960635.53897922 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:10 2021-May-04 09:21
2184-Jul-16 02:39 00:05 Jupiter 1.76126466860068 1.76126402721002 1.76126530999353 2.12936617050822 1.89007032797008 2518946.610338756 4.71184487332506 152.293575483184 11.5035361665523 81.5318612947073 2848287.86166132 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:10 2021-May-04 09:21
2196-Feb-17 04:40 00:06 Jupiter 1.78757299262696 1.78757195037791 1.78757403488191 2.18235355659779 1.95319949045722 2523179.694168437 5.69480795027328 202.986016488531 9.24508911321641 81.9343672208984 2611669.83209754 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:10 2021-May-04 09:21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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