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30543 (2001 OE27)
Classification: Main-belt Asteroid          SPK-ID: 2030543
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2164125059852524 3.774e-08  
a 3.105843132907689 1.9443e-08 au
q 2.433699837318049 1.174e-07 au
i 15.36661928313826 4.0858e-06 deg
node 198.3054283124359 1.5918e-05 deg
peri 59.87332955804856 1.8014e-05 deg
M 265.8216293529681 1.035e-05 deg
tp 2459919.517685098667
(2022-Dec-06.01768510)
6.0333e-05 TDB
period 1999.252751368918
5.47
1.8773e-05
5.14e-08
d
yr
n .1800672775133123 1.6909e-09 deg/d
Q 3.777986428497329 2.3651e-08 au
  Orbit Determination Parameters
   # obs. used (total)      884  
   data-arc span      9399 days (25.73 yr)  
   first obs. used      1995-04-26  
   last obs. used      2021-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53749  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:37:18  

Additional Information
 Earth MOID = 1.46178 au 
 Jupiter MOID = 1.43395 au 
 T_jup = 3.130 
[ 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 14.62   n/a MPCxxxxx  

30543 (2001 OE27)          Discovered 2001-Jul-18 by JPL/GEODSS NEAT at Palomar
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

[ 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
1904-Feb-22 15:04 00:03 Jupiter 1.87087020376728 1.87086667215932 1.87087373539024 4.40688418346904 4.30292262823914 2416533.127893207 3.40336565711979 323.767591730026 28.0980209837024 -58.1108029341965 3277391.37874951 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 06:37:23 2021-Apr-13 06:37
1964-Dec-29 20:25 00:01 Jupiter 1.45954704194227 1.45954630177071 1.45954778211948 3.70033161340667 3.54002671580927 2438759.350976347 1.34239247066799 214.53696544146 26.9992462456127 82.4741504247454 2637755.68651579 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 06:37:23 2021-Apr-13 06:37
1975-Feb-22 03:22 00:01 Jupiter 1.97513576899626 1.97513449239027 1.97513704560326 4.58170201949074 4.48712692498039 2442465.640544291 1.14723583507896 102.911918992323 27.8927338550645 -56.0062592834391 3468279.94439873 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 06:37:23 2021-Apr-13 06:37
2036-Jan-21 03:52 < 00:01 Jupiter 1.45334602184799 1.45334554750261 1.45334649619328 3.71956406825455 3.55942969104983 2464713.661421277 0.62503110493876 113.243520217778 23.1879086136709 89.4186420028795 2677479.17980668 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 06:37:23 2021-Apr-13 06:37
2107-Feb-19 03:07 00:03 Jupiter 1.45967137617255 1.45967092021389 1.45967183213228 3.73474009466575 3.5759918259341 2490674.630202308 2.57391636137143 439.146264828182 22.146412040222 88.8191874153844 2678084.45938823 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 06:37:23 2021-Apr-13 06:37
2178-Mar-17 10:28 00:05 Jupiter 1.47603444399617 1.4760337765662 1.47603511154024 3.75789846548731 3.6019578953452 2516633.935783895 4.98979096635104 859.403892644258 20.6861409169272 -89.1173007099273 2706333.39695058 T 27 CATAB v2.0f-lin.ifort 2021-Apr-13 06:37:23 2021-Apr-13 06:37

Alternate Designations
 2001 OE27 = 1996 TL65 = 2001 LO19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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