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100497 (1996 XB)
Classification: Main-belt Asteroid          SPK-ID: 2100497
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1076988538609785 5.8682e-08  
a 3.134472370197477 2.3639e-08 au
q 2.796893288468304 1.8188e-07 au
i 2.341644276807773 5.9479e-06 deg
node 4.556484526070096 0.000109 deg
peri 351.6223877092995 0.000111 deg
M 165.2319530605658 2.1661e-05 deg
tp 2458270.170844785363
(2018-May-31.67084479)
0.00011961 TDB
period 2026.959614491181
5.55
2.293e-05
6.278e-08
d
yr
n .1776059066131761 2.0092e-09 deg/d
Q 3.472051451926649 2.6185e-08 au
  Orbit Determination Parameters
   # obs. used (total)      529  
   data-arc span      8565 days (23.45 yr)  
   first obs. used      1996-12-01  
   last obs. used      2020-05-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60671  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:05:55  

Additional Information
 Earth MOID = 1.79077 au 
 Jupiter MOID = 1.95861 au 
 T_jup = 3.202 
[ 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 15.12   n/a E2021B55  

100497 (1996 XB)          Discovered 1996-Dec-01 by Comba, P. G. at Prescott
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
1921-Feb-05 15:53 00:03 Jupiter 1.96123462709475 1.96123392746497 1.96123532672541 2.76147366915193 2.6003792475933 2422726.162065855 3.1825690808231 141.64616544888 17.7916158060125 -83.4630277551255 2338629.3780374 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:05:56 2020-Nov-12 20:05
1931-Jun-20 22:53 00:03 Jupiter 1.94354641682454 1.94354598605599 1.94354684759309 2.98075637841924 2.83077425350911 2426513.453338455 2.86064048294257 62.1341502973658 12.9806270068079 -86.1175732212775 2722421.31268974 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:05:56 2020-Nov-12 20:05
2004-May-30 09:33 < 00:01 Jupiter 1.9767634899589 1.97676291031639 1.9767640696013 2.78297992610233 2.62449960017946 2453155.897610433 0.4673932365493 56.6698981406635 17.2898269057923 88.1179540364374 2335829.18023669 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:05:56 2020-Nov-12 20:05
2014-Oct-15 05:13 < 00:01 Jupiter 1.95070311852026 1.95070268203748 1.95070355500293 2.94394587733323 2.79255965361345 2456945.717210057 0.238940288847931 55.6242763653146 13.4654214992705 -87.2836916747777 3051837.68540857 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:05:56 2020-Nov-12 20:05
2087-Sep-23 00:12 00:02 Jupiter 1.98916825481347 1.9891676900971 1.98916881952973 2.7969839218903 2.64035683149015 2483586.508592872 2.36865327649601 116.221521940168 16.953798103231 -88.787677806255 2386162.7419689 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:05:56 2020-Nov-12 20:05
2098-Feb-07 21:52 00:03 Jupiter 1.95202057319934 1.9520201021497 1.95202104424898 2.89782156592019 2.74399854887791 2487377.410995352 2.76022337525665 79.3983949640031 13.5155727143402 -89.8231900846671 2734909.98296172 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:05:56 2020-Nov-12 20:05
2171-Jan-16 05:09 00:05 Jupiter 1.99961932204713 1.99961859473348 1.99962004936363 2.81134284530854 2.65640072767028 2514016.714864881 5.12116953635579 219.567726199163 18.3146160555374 -85.7075979498174 2349342.66258247 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:05:56 2020-Nov-12 20:05
2181-Jun-03 12:47 00:06 Jupiter 1.95663921646549 1.95663873792929 1.95663969500192 2.86445227532121 2.70911306240168 2517808.032305901 5.52627643249389 161.483316863743 13.8018168573987 -88.4424990473778 2745386.01615215 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:05:56 2020-Nov-12 20:05

Alternate Designations
 1996 XB = 2001 SA13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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