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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06917950815869235 8.182e-08  
a 2.945691887629246 8.8072e-08 au
q 2.741910371656004 2.8669e-07 au
i 3.032939822496866 1.4964e-05 deg
node 126.8025567928192 0.00014299 deg
peri 127.1526052460213 0.00018427 deg
M 116.9810141166103 0.00010923 deg
tp 2458400.443304325104
(2018-Oct-08.94330432)
0.00057028 TDB
period 1846.627951332571
5.06
8.2817e-05
2.267e-07
d
yr
n .1949499354974104 8.7431e-09 deg/d
Q 3.149473403602487 9.4165e-08 au
  Orbit Determination Parameters
   # obs. used (total)      59  
   data-arc span      5908 days (16.18 yr)  
   first obs. used      2002-02-07  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64419  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:06:21  

Additional Information
 Earth MOID = 1.72853 au 
 Jupiter MOID = 1.8735 au 
 T_jup = 3.266 
[ 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 17.1   n/a MPO446844  

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 14:18 00:11 Jupiter 1.97647844457777 1.97647524234237 1.97648164681126 2.996260406399 2.84964448882562 2426095.095998269 11.3340411250143 144.421215611596 120.282707261466 -61.9731168335016 640729.827846367 T 12 CATAB v2.0e-lin.ifort 2019-Jul-14 16:06:22 2019-Jul-14 16:06
1965-Aug-13 17:02 00:07 Jupiter 1.94110918953675 1.9411075468198 1.94111083225381 2.8919068048913 2.73686040107651 2438986.209799375 6.61390256160232 152.253238436554 57.9523677086272 78.5888990057327 1264484.01207164 T 12 CATAB v2.0e-lin.ifort 2019-Jul-14 16:06:22 2019-Jul-14 16:06
2000-Nov-28 07:46 00:02 Jupiter 1.90350625021563 1.90350552997719 1.90350697045438 2.79764601367171 2.63379249330404 2451876.823461073 1.82818263698398 147.284830604543 20.7056428346546 84.8205956739931 2016699.78704522 T 12 CATAB v2.0e-lin.ifort 2019-Jul-14 16:06:22 2019-Jul-14 16:06
2036-Mar-18 15:32 00:03 Jupiter 1.88859952728064 1.88859892988676 1.88860012467538 2.78425163505278 2.61821931610475 2464771.147266250 3.14135942374822 167.647208260369 13.0413506031712 85.6893833923541 2220456.95719382 T 12 CATAB v2.0e-lin.ifort 2019-Jul-14 16:06:22 2019-Jul-14 16:06
2071-Jul-08 10:18 00:08 Jupiter 1.87646925488445 1.87646865645159 1.8764698533172 2.79449813869621 2.62801000511059 2477665.929415244 8.07771653394374 331.487814111908 15.2094156661554 88.0713071799307 2076244.67772166 T 12 CATAB v2.0e-lin.ifort 2019-Jul-14 16:06:22 2019-Jul-14 16:06
2106-Oct-27 19:08 00:13 Jupiter 1.88417381624103 1.8841724506229 1.88417518191025 2.87428025380133 2.71337341359357 2490560.297490417 13.1172022698208 606.776089629705 21.4576844936912 -88.1860346840467 1779984.52133098 T 12 CATAB v2.0e-lin.ifort 2019-Jul-14 16:06:22 2019-Jul-14 16:06
2142-Feb-16 16:48 00:18 Jupiter 1.89689418243126 1.89689134601286 1.89689701900406 2.98307148436843 2.82942626626578 2503456.200037932 18.2683122526019 932.724241256559 26.3588401319505 -85.7147775294679 1578417.86503697 T 12 CATAB v2.0e-lin.ifort 2019-Jul-14 16:06:22 2019-Jul-14 16:06
2177-Jun-04 23:54 00:23 Jupiter 1.92586283538294 1.92585755798304 1.92586811308202 3.15317886781499 3.01046638449606 2516348.496033459 23.4038112105606 1277.11225262415 32.3664965052791 -82.4571536757693 1412774.53153052 T 12 CATAB v2.0e-lin.ifort 2019-Jul-14 16:06:22 2019-Jul-14 16:06

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