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79171 (1993 FM37)
Classification: Main-belt Asteroid          SPK-ID: 2079171
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .202875117940488 4.7158e-08  
a 3.106336922474506 2.5563e-08 au
q 2.476138452964598 1.5319e-07 au
i 2.261863753056401 5.7471e-06 deg
node 149.329917849486 0.00011448 deg
peri 151.7306791056446 0.00011506 deg
M 252.5612656645914 1.3509e-05 deg
tp 2459597.301145254280
(2022-Jan-17.80114525)
7.861e-05 TDB
period 1999.729553969002
5.47
2.4685e-05
6.758e-08
d
yr
n .1800243434345825 2.2222e-09 deg/d
Q 3.736535391984414 3.075e-08 au
  Orbit Determination Parameters
   # obs. used (total)      613  
   data-arc span      9925 days (27.17 yr)  
   first obs. used      1993-03-19  
   last obs. used      2020-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55293  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:24:09  

Additional Information
 Earth MOID = 1.46093 au 
 Jupiter MOID = 1.50935 au 
 T_jup = 3.187 
[ 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 15.0   n/a MPO432340  
diameter diameter 4.777 km 0.258 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.077   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

79171 (1993 FM37)          Discovered 1993-Mar-19 by UESAC at La Silla
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ 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
1931-Aug-12 12:46 00:03 Jupiter 1.57905786383109 1.57905636503052 1.57905936342405 1.05289202801754 0.189107145238003 2426566.032264133 3.37131014278356 55758.7352664042 1551.9019847071 -7.87933966648617 2890096.54695585 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 21:24:10 2020-Nov-12 21:24
1941-Jul-24 21:55 00:03 Jupiter 1.63269310573489 1.63269160708264 1.63269460438212 1.65987315756776 1.31057306788849 2430200.413537955 3.01771468199024 247.226075622915 66.8007973382118 25.6773588816934 831848.390525491 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 21:24:10 2020-Nov-12 21:24
2002-Nov-15 12:31 < 00:01 Jupiter 1.58825292294167 1.5882523530311 1.5882534929084 1.07413324799896 0.295217085531113 2452594.021644739 0.604564128415972 8175.98272077452 864.40658899427 -12.1348339695671 2486708.31113612 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 21:24:10 2020-Nov-12 21:24
2012-Oct-29 21:12 < 00:01 Jupiter 1.6349071291458 1.63490665488774 1.6349076034033 1.64479603251838 1.29196825155375 2456230.383491001 0.285952821619088 84.095368603913 63.7925444173948 57.0350224409537 1813926.61456804 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 21:24:10 2020-Nov-12 21:24
2074-Feb-21 02:07 00:02 Jupiter 1.59845999517472 1.59845892742259 1.59846106295837 1.09916100087873 0.385171003742655 2478624.587888130 2.29104497028498 5742.74079626716 659.474001834535 -10.8919381249335 1373549.28737462 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 21:24:10 2020-Nov-12 21:24
2084-Feb-05 17:42 00:03 Jupiter 1.63857270357871 1.63857139718544 1.63857400996807 1.63168198644353 1.27613951092435 2482261.237727568 2.84006214596254 218.118666388059 72.6453485955584 25.8689858431212 875098.76769298 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 21:24:10 2020-Nov-12 21:24
2145-May-31 19:47 00:05 Jupiter 1.60744110208679 1.60743898704575 1.60744321712582 1.121988620711 0.452748908008631 2504656.324513635 5.01393129591262 5999.79054651517 571.485817152147 -7.62887775369023 718224.827655225 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 21:24:10 2020-Nov-12 21:24
2155-May-17 20:32 00:06 Jupiter 1.63847030890879 1.63846784746694 1.63847277033518 1.60453865922277 1.24121941882004 2508294.355214602 5.640273158828 456.184929317708 79.634372734934 19.561403759747 614316.197926921 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 21:24:10 2020-Nov-12 21:24

Alternate Designations
 1993 FM37 = 2000 SF65 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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