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180974 (2005 MB47)
Classification: Main-belt Asteroid          SPK-ID: 2180974
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2357468882091569 6.913e-08  
a 3.150710738794384 2.9188e-08 au
q 2.407940486476434 2.1241e-07 au
i 8.622329778297841 5.2548e-06 deg
node 111.8709674477334 3.9398e-05 deg
peri 261.4793566513312 4.1027e-05 deg
M 226.8642435801611 1.2839e-05 deg
tp 2459955.946017373989
(2023-Jan-11.44601737)
7.9183e-05 TDB
period 2042.731220882675
5.59
2.8386e-05
7.772e-08
d
yr
n .1762346393493913 2.449e-09 deg/d
Q 3.893480991112334 3.6069e-08 au
  Orbit Determination Parameters
   # obs. used (total)      273  
   data-arc span      7484 days (20.49 yr)  
   first obs. used      2000-09-22  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55355  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:09:12  

Additional Information
 Earth MOID = 1.42563 au 
 Jupiter MOID = 1.67372 au 
 T_jup = 3.147 
[ 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 15.61   n/a E2021B55  

180974 (2005 MB47)          Discovered 2005-Jun-28 by NEAT at Palomar
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ 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
1947-Dec-04 10:47 00:04 Jupiter 1.9925912472489 1.99258948127768 1.99259301322135 2.95902227614311 2.81169716772617 2432523.949591640 3.97126542767556 152.79772556913 25.9094549836512 77.0974883105095 905772.786076698 T 14 CATAB v2.0g-lin.ifort 2021-May-04 10:09:13 2021-May-04 10:09
1958-Aug-07 14:43 00:03 Jupiter 1.77616298916391 1.77616167173797 1.77616430658237 1.39723683708768 0.999251785042572 2436423.113522670 3.38305064291128 591.629998744314 221.977673998192 13.3078905658108 550106.328599214 T 14 CATAB v2.0g-lin.ifort 2021-May-04 10:09:13 2021-May-04 10:09
1969-Apr-15 06:51 00:02 Jupiter 1.68940311506103 1.68940233732648 1.68940389280221 1.27314702593095 0.786228776216106 2440326.785405672 2.48259724253046 711.74545149197 288.457272369908 -8.51829348323304 896770.369652842 T 14 CATAB v2.0g-lin.ifort 2021-May-04 10:09:13 2021-May-04 10:09
1980-Jan-03 15:21 00:02 Jupiter 1.79758262179525 1.79758185591682 1.79758338767327 2.31784184557853 2.10475391993643 2444242.139760681 1.72210749124021 115.07426127861 23.6818108257138 -82.6854145684374 1380894.21297474 T 14 CATAB v2.0g-lin.ifort 2021-May-04 10:09:13 2021-May-04 10:09
2066-Jan-16 04:29 00:02 Jupiter 1.84411829710254 1.84411751137447 1.84411908282988 2.09982317332914 1.86832459113701 2475666.686654602 2.43143063645624 128.087304876579 52.0937734418981 84.7224900173881 919093.849624616 T 14 CATAB v2.0g-lin.ifort 2021-May-04 10:09:13 2021-May-04 10:09
2076-Sep-21 05:39 00:03 Jupiter 1.70560827641809 1.70560757243712 1.70560898039585 1.05731354456938 0.353116808016731 2479567.735496137 3.17056348754692 5283.68084938423 1503.43907033039 3.95874184880281 1075561.02583856 T 14 CATAB v2.0g-lin.ifort 2021-May-04 10:09:13 2021-May-04 10:09
2087-Jun-02 21:44 00:04 Jupiter 1.74468616450697 1.74468488596321 1.74468744304845 1.67297256257769 1.35198488427028 2483474.405351072 3.90509526875599 316.158216391678 84.3468065517381 -37.9695950483265 847562.240514263 T 14 CATAB v2.0g-lin.ifort 2021-May-04 10:09:13 2021-May-04 10:09
2098-Feb-14 20:18 00:05 Jupiter 1.95039192469773 1.95038991522908 1.95039393417191 3.06942992379646 2.92452279707827 2487384.346144965 4.53052027690745 217.482035965441 29.711688075099 76.1436518665008 1482184.70884381 T 14 CATAB v2.0g-lin.ifort 2021-May-04 10:09:13 2021-May-04 10:09
2173-Jun-16 08:08 00:08 Jupiter 1.92303565322108 1.92303266189702 1.92303864456732 2.87552979436021 2.71804144225193 2514898.839139240 7.98104881847207 388.998011679505 20.7352714047937 80.9971517944245 1143097.40066494 T 14 CATAB v2.0g-lin.ifort 2021-May-04 10:09:13 2021-May-04 10:09
2184-Feb-23 15:07 00:09 Jupiter 1.73290924594978 1.73290787029291 1.73291062159196 1.4590617579857 1.07298106613652 2518803.130152055 8.73769998277783 974.776940670013 225.856106783006 8.26389885136478 305268.958728793 T 14 CATAB v2.0g-lin.ifort 2021-May-04 10:09:13 2021-May-04 10:09
2194-Nov-02 11:16 00:10 Jupiter 1.71373385773058 1.71373227409529 1.71373544154784 1.14167653643068 0.561172136077816 2522707.969151708 9.53878323126588 5821.60845220804 535.385351466694 -17.8909393206896 852621.338293499 T 14 CATAB v2.0g-lin.ifort 2021-May-04 10:09:13 2021-May-04 10:09

Alternate Designations
 2005 MB47 = 2000 WD193 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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