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362270 (2009 PH19)
Classification: Main-belt Asteroid          SPK-ID: 2362270
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08347846207790854 4.7802e-08  
a 3.16696062416105 4.0708e-08 au
q 2.902587621794793 1.5347e-07 au
i 9.446790026012815 5.9094e-06 deg
node 180.1275309081586 3.0313e-05 deg
peri 119.6787957215917 6.067e-05 deg
M 86.85556531129733 4.6516e-05 deg
tp 2458899.841842650764
(2020-Feb-20.34184265)
0.00026854 TDB
period 2058.554751268987
5.64
3.9691e-05
1.087e-07
d
yr
n .1748799733298712 3.3719e-09 deg/d
Q 3.431333626527308 4.4107e-08 au
  Orbit Determination Parameters
   # obs. used (total)      192  
   data-arc span      4970 days (13.61 yr)  
   first obs. used      2007-03-09  
   last obs. used      2020-10-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52809  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:38:52  

Additional Information
 Earth MOID = 1.90202 au 
 Jupiter MOID = 1.81226 au 
 T_jup = 3.177 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458097.5 (2017-Dec-10.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08530263935640292 4.8048e-08  
q 2.896784035028552 1.5582e-07 au
tp 2458909.280479619936
(2020-Feb-29.78047962)
0.00026178 TDB
node 180.3229855527313 3.0301e-05 deg
peri 121.4725203743391 5.9661e-05 deg
i 9.449162223452467 5.9107e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      192  
   data-arc span      4970 days (13.61 yr)  
   first obs. used      2007-03-09  
   last obs. used      2020-10-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52809  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:38:52  

Additional Information
 Jupiter MOID = 1.81226 au 
 T_jup = 3.177 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.308598272654578E-15 -7.265614006769431E-15 3.833719022934596E-12 -5.949368399105524E-15 7.552489654548391E-13 -3.400050174961015E-15
q -7.265614006769431E-15 2.428048773458168E-14 -1.521112056685161E-11 2.202796499140888E-14 -3.088370582218289E-12 1.139367760836071E-14
tp 3.833719022934596E-12 -1.521112056685161E-11 6.853039822297759E-8 -1.131343434150863E-10 1.346483202967687E-8 2.972625602781254E-11
node -5.949368399105524E-15 2.202796499140888E-14 -1.131343434150863E-10 9.181211075588881E-10 -9.269873609976709E-10 -1.055560152338995E-11
peri 7.552489654548391E-13 -3.088370582218289E-12 1.346483202967687E-8 -9.269873609976709E-10 3.559493983477869E-9 1.590534145734487E-11
i -3.400050174961015E-15 1.139367760836071E-14 2.972625602781254E-11 -1.055560152338995E-11 1.590534145734487E-11 3.493660697065759E-11

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 16.20   n/a MPCxxxxx  

362270 (2009 PH19)          Discovered 2009-Aug-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-04-29

[ 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
1955-Jan-05 08:53 00:04 Jupiter 1.98063449402245 1.98063358048466 1.98063540756069 2.83983865740856 2.68502875023365 2435112.870012555 4.14070390053003 116.346367305855 27.5774664421058 -85.1294387897672 2224404.48598774 T 14 CATAB v2.0f-lin.ifort 2021-Apr-14 09:38:53 2021-Apr-14 09:38
1965-Sep-24 09:45 00:03 Jupiter 1.89616120190667 1.89616029614805 1.89616210766604 2.91148490864616 2.75378587968387 2439027.906275219 3.40334241721975 89.4913286660817 25.6845594049026 58.5203753253063 2295902.63591817 T 14 CATAB v2.0f-lin.ifort 2021-Apr-14 09:38:53 2021-Apr-14 09:38
1976-Jun-24 11:58 00:03 Jupiter 1.85566905650495 1.85566831144699 1.85566980156354 3.80767195377535 3.68584632790381 2442953.998647487 2.5001033532462 160.950672287209 29.7444359064032 83.4112194072459 2158885.01534533 T 14 CATAB v2.0f-lin.ifort 2021-Apr-14 09:38:53 2021-Apr-14 09:38
1987-Apr-09 20:17 00:02 Jupiter 1.93954002630163 1.93953928349725 1.93954076910613 4.58536119384114 4.48911027990352 2446895.345472516 1.76460234993645 136.008453182348 32.7534705585133 -86.3543368313697 2361720.80048993 T 14 CATAB v2.0f-lin.ifort 2021-Apr-14 09:38:53 2021-Apr-14 09:38
2073-Nov-29 03:23 00:04 Jupiter 1.99255868829462 1.99255797785773 1.99255939873209 3.0061974834991 2.8612999755432 2478540.640768331 3.78991029101625 140.350338497711 23.2674843679083 89.9740635721049 2201204.75240265 T 14 CATAB v2.0f-lin.ifort 2021-Apr-14 09:38:53 2021-Apr-14 09:38
2084-Aug-21 14:19 00:05 Jupiter 1.92282050545084 1.92281982582924 1.92282118507282 2.78376821566454 2.62075267702649 2482459.096525602 4.75030238689094 72.165976213817 19.879156865165 58.0689005566018 1965284.40628703 T 14 CATAB v2.0f-lin.ifort 2021-Apr-14 09:38:53 2021-Apr-14 09:38
2095-May-16 18:44 00:05 Jupiter 1.87587371177625 1.87587300189229 1.87587442166096 3.60416656572658 3.47662864958433 2486379.280250723 5.29301030903317 293.074630808527 28.3668027040784 87.5888010729303 1996779.96480198 T 14 CATAB v2.0f-lin.ifort 2021-Apr-14 09:38:53 2021-Apr-14 09:38
2106-Feb-27 01:07 00:06 Jupiter 1.9249034532219 1.92490182976382 1.92490507670865 4.50352272657164 4.40473034606019 2490317.546402422 5.77691537660099 427.441687180838 32.7327739398645 -81.3715923367084 2274408.51135677 T 14 CATAB v2.0f-lin.ifort 2021-Apr-14 09:38:53 2021-Apr-14 09:38
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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