Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
243536 Mannheim (2010 EQ111)
Classification: Main-belt Asteroid          SPK-ID: 2243536
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1063803413785055 3.7825e-08  
a 3.107984408282488 2.9235e-08 au
q 2.777355965930325 1.2534e-07 au
i 7.689838164597327 4.9152e-06 deg
node 135.7387123258503 3.5459e-05 deg
peri 134.9406049161323 4.3921e-05 deg
M 262.1687547357395 2.6594e-05 deg
tp 2459744.365806184014
(2022-Jun-13.86580618)
0.00015018 TDB
period 2001.320638384752
5.48
2.8238e-05
7.731e-08
d
yr
n .1798812209774406 2.538e-09 deg/d
Q 3.438612850634652 3.2345e-08 au
  Orbit Determination Parameters
   # obs. used (total)      359  
   data-arc span      7151 days (19.58 yr)  
   first obs. used      2001-09-12  
   last obs. used      2021-04-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54302  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 11:07:34  

Additional Information
 Earth MOID = 1.766 au 
 Jupiter MOID = 1.70991 au 
 T_jup = 3.197 
[ 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 15.72   n/a MPCxxxxx  
diameter diameter 3.511 km 0.739 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.099   0.033 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243536 Mannheim           Discovered 2010 Mar. 15 by E. Schwab at the Tzec Maun Observatory, Moorook.
Mannheim is a German city in the federal state of Baden-Württemberg, where Karl Benz appeared on the streets with his first car in 1886. The Mannheim Observatory, which was in operation from 1772 to 1880, was visited by well-known people, such as Wolfgang Amadeus Mozart and Benjamin Franklin.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20100923/MPCPages.arcLast Updated: 2010-12-06

[ 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
1953-Dec-01 21:44 00:03 Jupiter 1.70905130984478 1.70905075094151 1.70905186874776 2.01561959975981 1.75257035494395 2434713.405274860 2.86873983915188 74.9695315333009 33.1632723929865 -87.510673190655 1696046.35062123 T 21 CATAB v2.0g-lin.ifort 2021-May-04 11:07:35 2021-May-04 11:07
1963-Oct-26 04:07 00:02 Jupiter 1.83793497051028 1.8379340887761 1.83793585224654 3.07945164434463 2.9259718645673 2438328.671675628 2.28430402134722 140.284188003458 18.7590687514002 -83.7810097831365 2263786.50667642 T 21 CATAB v2.0g-lin.ifort 2021-May-04 11:07:35 2021-May-04 11:07
2014-Nov-28 12:33 < 00:01 Jupiter 1.982033350368 1.98203284593734 1.98203385479855 3.27059015335482 3.13720566544585 2456990.022646854 0.251266006059712 53.9541179796238 18.5585949559367 -81.3971208408766 2858035.39589879 T 21 CATAB v2.0g-lin.ifort 2021-May-04 11:07:35 2021-May-04 11:07
2024-Nov-23 17:31 < 00:01 Jupiter 1.70207278893597 1.70207232790973 1.70207324996201 1.96556186090978 1.69356130506919 2460638.229654687 0.483772494746331 76.9590702820275 28.8195170277452 -89.807221816819 2478798.98789018 T 21 CATAB v2.0g-lin.ifort 2021-May-04 11:07:35 2021-May-04 11:07
2034-Oct-21 23:40 < 00:01 Jupiter 1.88846342007399 1.88846280941679 1.88846403073131 3.38423751078263 3.24900201691196 2464257.485888632 0.891780927222877 65.4919197099005 20.5359076065311 -81.2255650049817 2492462.10156378 T 21 CATAB v2.0g-lin.ifort 2021-May-04 11:07:35 2021-May-04 11:07
2085-Nov-26 14:15 00:03 Jupiter 1.92575123621977 1.92574991930331 1.92575255314104 3.07847464815671 2.93211972275744 2482921.093727367 2.91425205991628 184.486670903298 18.3977713248628 -75.5466193001302 2226851.31681782 T 21 CATAB v2.0g-lin.ifort 2021-May-04 11:07:35 2021-May-04 11:07
2095-Nov-17 05:05 00:04 Jupiter 1.70370145364513 1.70370096732859 1.70370193996158 1.95984868310963 1.68720916710123 2486563.711615981 3.71198895219349 150.398493766226 28.5647144645469 -84.503159567189 2511900.07656803 T 21 CATAB v2.0g-lin.ifort 2021-May-04 11:07:35 2021-May-04 11:07
2105-Oct-20 06:18 00:04 Jupiter 1.94279632902019 1.94279472047037 1.9427979375794 3.70357492175508 3.58392312551854 2490187.762688629 3.8903087484774 244.267741771203 21.6960049957737 -76.4590720824003 2631133.55345296 T 21 CATAB v2.0g-lin.ifort 2021-May-04 11:07:35 2021-May-04 11:07
2156-Nov-25 20:29 00:06 Jupiter 1.87284934992544 1.87284694236128 1.87285175751185 2.90459911777216 2.74447952269649 2508852.353591289 5.97177602755993 362.789445334202 17.1739097693468 -76.8890539831982 2077188.48934036 T 21 CATAB v2.0g-lin.ifort 2021-May-04 11:07:35 2021-May-04 11:07
2166-Nov-10 03:48 00:07 Jupiter 1.71457611535085 1.71457523525753 1.71457699545948 2.00435287590947 1.7405185703285 2512488.658069324 7.03151070228303 348.850050410303 22.4339901156111 89.6185765349248 2487448.35993991 T 21 CATAB v2.0g-lin.ifort 2021-May-04 11:07:35 2021-May-04 11:07
2176-Oct-20 22:11 00:07 Jupiter 1.99228113329574 1.99227833162232 1.99228393499962 4.001779907608 3.89409016657327 2516121.424391664 6.80788452698526 425.218734465889 22.1536693494788 -74.7962154233725 2835669.16742382 T 21 CATAB v2.0g-lin.ifort 2021-May-04 11:07:35 2021-May-04 11:07

Alternate Designations
 2010 EQ111 = 2005 JB136 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-15 15:45 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin