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JPL Small-Body Database Browser
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58226 (1993 FW22)
Classification: Main-belt Asteroid          SPK-ID: 2058226
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1662456213768782 5.1195e-08  
a 3.197291508540545 1.9591e-08 au
q 2.665755794980206 1.6324e-07 au
i 4.307938672752661 5.2301e-06 deg
node 340.7211841994026 5.3021e-05 deg
peri 10.65775792493399 5.42e-05 deg
M 118.9968524193542 1.2275e-05 deg
tp 2458310.252644329808
(2018-Jul-10.75264433)
6.9346e-05 TDB
period 2088.198494238944
5.72
1.9193e-05
5.255e-08
d
yr
n .1723974042664963 1.5845e-09 deg/d
Q 3.728827222100884 2.2848e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1074  
   data-arc span      9787 days (26.80 yr)  
   first obs. used      1993-03-21  
   last obs. used      2020-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51047  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 09:39:22  

Additional Information
 Earth MOID = 1.66017 au 
 Jupiter MOID = 1.70497 au 
 T_jup = 3.169 
[ 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 14.2   n/a MPO452960  
diameter diameter 7.874 km 0.311 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.034   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58226 (1993 FW22)          Discovered 1993-Mar-21 by UESAC at La Silla
Reference: 20030614/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
1981-Nov-16 09:04 00:01 Jupiter 1.94211539288179 1.94211468851102 1.94211609725233 2.47024668750891 2.28688669095336 2444924.877690433 1.14753929029609 56.6565732390233 17.6662467633548 82.3952858301285 2057632.22875848 T 22 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:38 2020-Jan-29 09:39
1992-Nov-08 06:22 < 00:01 Jupiter 1.77379473618559 1.77379414665205 1.77379532571922 2.08445283916098 1.84116907927882 2448934.764962112 0.762530551719248 86.8364237784586 26.2052258060586 89.3734272654908 2116037.12121862 T 22 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:38 2020-Jan-29 09:39
2003-Nov-14 14:35 < 00:01 Jupiter 1.6956415787649 1.69564108047318 1.69564207705661 2.05119712412456 1.79118709278109 2452958.107626339 0.403872254279946 111.610941584078 24.2965456302004 -79.7308952084748 2488379.51935817 T 22 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:38 2020-Jan-29 09:39
2014-Nov-16 18:27 < 00:01 Jupiter 1.73638179879573 1.73638136201194 1.73638223557942 2.25729694774837 2.02972207127832 2456978.268501413 0.228268705541927 70.8998615132216 13.2507324143006 -81.026938467476 2529274.09753827 T 22 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:38 2020-Jan-29 09:39
2025-Oct-26 09:07 < 00:01 Jupiter 1.883984301088 1.8839838663078 1.8839847358682 2.850157861882 2.68779048658 2460974.879900925 0.424838420028682 49.4019244289832 12.4055826327309 -80.319494424216 3161130.46399689 T 22 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:38 2020-Jan-29 09:39
2124-Mar-06 12:17 00:02 Jupiter 1.88520049179533 1.88519960020582 1.8852013833843 2.2352065772188 2.02423970669831 2496900.012077475 2.35788128652492 65.9996611586786 18.7475825842143 87.37171580532 1632567.16219688 T 22 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:38 2020-Jan-29 09:39
2135-Mar-04 18:39 00:03 Jupiter 1.75158648244216 1.7515857801692 1.75158718471502 2.00057777806532 1.74217177500943 2500915.277030675 2.58100000531186 154.384488233543 30.774964686183 -82.7622860275325 1886653.98922133 T 22 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:38 2020-Jan-29 09:39
2146-Mar-11 22:51 00:03 Jupiter 1.71132881720756 1.71132832516997 1.71132930924572 2.09399349024762 1.84252771101857 2504940.452011992 2.92630590291877 180.788803698996 22.499878935402 -83.593418850326 2415884.55418692 T 22 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:38 2020-Jan-29 09:39
2157-Mar-09 19:50 00:03 Jupiter 1.78572198684571 1.78572101583306 1.78572295785776 2.4443241926395 2.24188751551999 2508956.326612548 3.45185048084804 63.4160217370418 21.1383523940625 -82.9047821719449 1372245.96674257 T 22 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:38 2020-Jan-29 09:39
2168-Feb-13 09:07 00:04 Jupiter 1.94957618527371 1.94957472118812 1.9495776493593 3.19118441348439 3.05200394249703 2512948.880152659 3.98157953134343 83.7378619099724 25.3723869135662 -56.5976322204081 1392919.96493794 T 22 CATAB v2.0f-lin.ifort 2020-Jan-29 09:39:38 2020-Jan-29 09:39

Alternate Designations
 1993 FW22 = 2001 TV110 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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