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487244 (2014 PF16)
Classification: Main-belt Asteroid          SPK-ID: 2487244
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06872990499565937 6.6309e-08  
a 2.946957114169179 4.7702e-08 au
q 2.744413031686049 1.9577e-07 au
i 3.032943774630978 1.2036e-05 deg
node 126.7997774612803 0.00011508 deg
peri 127.2499366913055 0.00014335 deg
M 194.0703442119832 8.5193e-05 deg
tp 2460248.188262459413
(2023-Oct-30.68826246)
0.0004374 TDB
period 1847.817817913725
5.06
4.4865e-05
1.228e-07
d
yr
n .1948244012531805 4.7304e-09 deg/d
Q 3.149501196652309 5.098e-08 au
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      6879 days (18.83 yr)  
   first obs. used      2002-02-07  
   last obs. used      2020-12-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .66267  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 17:20:43  

Additional Information
 Earth MOID = 1.73112 au 
 Jupiter MOID = 1.87114 au 
 T_jup = 3.265 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457633.5 (2016-Sep-02.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07004100767815556 6.7202e-08  
q 2.739302863861353 1.994e-07 au
tp 2458408.680935926845
(2018-Oct-17.18093593)
0.00042621 TDB
node 126.8866756332491 0.00011529 deg
peri 128.8806864779657 0.00014222 deg
i 3.031793828182937 1.2034e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      6879 days (18.83 yr)  
   first obs. used      2002-02-07  
   last obs. used      2020-12-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .66267  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 17:20:43  

Additional Information
 Jupiter MOID = 1.87114 au 
 T_jup = 3.265 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.516162066164452E-15 -1.306194132561701E-14 1.522996592062489E-11 1.283418190582903E-14 2.778709880343649E-12 -2.535734785896747E-15
q -1.306194132561701E-14 3.976107895399672E-14 -4.678029201548666E-11 -3.862029129711753E-14 -8.747168964960747E-12 9.197127317201403E-15
tp 1.522996592062489E-11 -4.678029201548666E-11 1.816582742142492E-7 1.694180167708618E-10 3.546170522657657E-8 -1.434259948744896E-11
node 1.283418190582903E-14 -3.862029129711753E-14 1.694180167708618E-10 1.329087773825083E-8 -1.323889978931552E-8 6.284989724503264E-10
peri 2.778709880343649E-12 -8.747168964960747E-12 3.546170522657657E-8 -1.323889978931552E-8 2.022521563644138E-8 -6.305259403411223E-10
i -2.535734785896747E-15 9.197127317201403E-15 -1.434259948744896E-11 6.284989724503264E-10 -6.305259403411223E-10 1.448083181527948E-10

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 17.31   n/a MPCxxxxx  

487244 (2014 PF16)          Discovered 2012-Jan-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14

[ 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
1930-Apr-28 14:21 00:06 Jupiter 1.97647923226344 1.97647711037953 1.97648135414633 2.9962624467761 2.84964669494596 2426095.098109437 6.27162630473627 111.43039265772 79.1648270082628 -82.0623620598683 867968.70762647 T 16 CATAB v2.0g-lin.ifort 2021-Apr-14 17:20:43 2021-Apr-14 17:20
1965-Aug-13 17:04 00:04 Jupiter 1.94110952021513 1.94110826115559 1.94111077927456 2.89190750736111 2.73686117138398 2438986.210990280 3.74021899404728 118.269601867488 42.3824104734276 81.8922708835022 1389721.15496779 T 16 CATAB v2.0g-lin.ifort 2021-Apr-14 17:20:43 2021-Apr-14 17:20
2000-Nov-28 07:46 00:01 Jupiter 1.90350630181465 1.90350560393631 1.90350699969309 2.79764620686213 2.63379270402634 2451876.823714395 1.17775904744064 117.71737434489 19.1379019274492 84.9652418783941 2046697.30181988 T 16 CATAB v2.0g-lin.ifort 2021-Apr-14 17:20:43 2021-Apr-14 17:20
2036-Mar-18 15:31 00:02 Jupiter 1.88859947677446 1.88859895771209 1.88859999583683 2.78425202546239 2.61821972763724 2464771.146528608 1.55789317202667 121.359481979064 12.2682883958763 86.4749296071462 2375267.16214341 T 16 CATAB v2.0g-lin.ifort 2021-Apr-14 17:20:43 2021-Apr-14 17:20
2071-Jul-08 10:16 00:04 Jupiter 1.87646931418003 1.87646877691106 1.87646985144899 2.79449963917288 2.62801160702096 2477665.927615950 4.20169421436084 188.77595777927 13.3582713161095 88.35215997971 2305292.27761016 T 16 CATAB v2.0g-lin.ifort 2021-Apr-14 17:20:43 2021-Apr-14 17:20
2106-Oct-27 19:04 00:07 Jupiter 1.88417425445778 1.88417336609641 1.88417514282931 2.87428388471737 2.71337729927586 2490560.294545387 6.90468890529131 324.557658230484 17.8559563557963 -88.2088043478332 2088995.9389394 T 16 CATAB v2.0g-lin.ifort 2021-Apr-14 17:20:43 2021-Apr-14 17:20
2142-Feb-16 16:42 00:10 Jupiter 1.89689516710003 1.89689358487344 1.89689674936445 2.98307806949826 2.82943329177805 2503456.195867330 9.65991930531659 493.456507665052 21.6565975957744 -85.8193484579323 1899638.83399609 T 16 CATAB v2.0g-lin.ifort 2021-Apr-14 17:20:43 2021-Apr-14 17:20
2177-Jun-04 23:46 00:12 Jupiter 1.9258646931762 1.92586189464868 1.92586749178297 3.15318952708929 3.01047769081395 2516348.490582363 12.4011593059014 674.45052419098 26.507035085089 -82.6430355456264 1719351.89080937 T 16 CATAB v2.0g-lin.ifort 2021-Apr-14 17:20:43 2021-Apr-14 17:20

Alternate Designations
 2014 PF16 = 2012 BP108 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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