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523263 (2017 AV23)
Classification: Main-belt Asteroid          SPK-ID: 2523263
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .208968842533381 8.1212e-08  
a 3.061652955855514 6.0765e-08 au
q 2.421862881431482 2.3088e-07 au
i 14.64075895541242 1.2331e-05 deg
node 310.0545483510277 3.1705e-05 deg
peri 316.1084630491887 4.7657e-05 deg
M 167.5849445889488 4.2026e-05 deg
tp 2458289.612236868717
(2018-Jun-20.11223687)
0.00021064 TDB
period 1956.736600245211
5.36
5.8254e-05
1.595e-07
d
yr
n .1839797957246193 5.4772e-09 deg/d
Q 3.701443030279545 7.3464e-08 au
  Orbit Determination Parameters
   # obs. used (total)      71  
   data-arc span      6818 days (18.67 yr)  
   first obs. used      2001-02-22  
   last obs. used      2019-10-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .441  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 19:22:00  

Additional Information
 Earth MOID = 1.42698 au 
 Jupiter MOID = 1.60762 au 
 T_jup = 3.151 
[ 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 16.3   n/a MPO448190  

523263 (2017 AV23)          Discovered 2006-Jan-25 by Spacewatch at Kitt Peak
Reference: Last Updated: 2018-05-31

[ 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
1920-Feb-01 05:29 00:08 Jupiter 1.94535448848896 1.94534646961892 1.94536250785517 4.31861320976938 4.2165868261797 2422355.728744775 8.17638418905976 1803.15799012967 168.541999309963 -78.8693348223838 655810.404964554 T 5 CATAB v2.0g-lin.ifort 2021-Apr-14 19:22:01 2021-Apr-14 19:22
1929-Sep-08 20:24 00:11 Jupiter 1.77065592366377 1.77065098504335 1.77066086235987 1.98220886268184 1.72407045582226 2425863.349692272 11.0706430363759 1096.35285358184 338.61669455143 22.4103090175361 204529.148552848 T 5 CATAB v2.0g-lin.ifort 2021-Apr-14 19:22:01 2021-Apr-14 19:22
1978-Oct-16 18:21 00:03 Jupiter 1.69808801110782 1.69808503786868 1.6980909843796 3.95132304704483 3.82300074923427 2443798.264468303 3.26607931878303 831.107494065527 118.213120556239 -85.0154223957473 745804.431971161 T 5 CATAB v2.0g-lin.ifort 2021-Apr-14 19:22:01 2021-Apr-14 19:22
1988-Jan-09 16:05 00:04 Jupiter 1.97487468688526 1.97487243520207 1.97487693866319 1.84092640661992 1.59097809301951 2447170.169871794 3.80420933420485 996.171403792181 113.354763408856 65.2472841415923 1130550.71811281 T 5 CATAB v2.0g-lin.ifort 2021-Apr-14 19:22:01 2021-Apr-14 19:22
2037-Jul-10 07:15 00:02 Jupiter 1.59351231759424 1.59351094422013 1.59351369116899 3.59893482533816 3.44807817838375 2465249.802149395 2.02308729151652 1451.46331129277 36.8943784287776 -88.0648844114817 975314.780132305 T 5 CATAB v2.0g-lin.ifort 2021-Apr-14 19:22:01 2021-Apr-14 19:22
2096-Mar-25 02:32 00:08 Jupiter 1.66767134497874 1.66766694144342 1.66767574875863 3.06484004311325 2.89437900363745 2486692.605670785 8.45575618110593 1136.57576034719 115.046892367624 -76.7711982655612 612373.658911305 T 5 CATAB v2.0g-lin.ifort 2021-Apr-14 19:22:01 2021-Apr-14 19:22
2145-Mar-12 01:49 00:12 Jupiter 1.79488349012972 1.79487501651443 1.79489196374378 4.13521848123285 4.01947918934242 2504575.575989368 11.6254438847851 699.142981244526 410.796804951991 86.3613279026364 444683.359744698 T 5 CATAB v2.0g-lin.ifort 2021-Apr-14 19:22:01 2021-Apr-14 19:22
2154-Sep-21 16:21 00:21 Jupiter 1.88623784399848 1.88622842529074 1.88624726379473 1.63183132371129 1.32844481067802 2508056.181174280 20.6770320015626 3756.83511718206 239.57423967271 35.2839282016964 555693.121519626 T 5 CATAB v2.0g-lin.ifort 2021-Apr-14 19:22:01 2021-Apr-14 19:22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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