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382204 (2012 PF8)
Classification: Main-belt Asteroid          SPK-ID: 2382204
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06785631522097688 6.866e-08  
a 3.112227525505757 5.6066e-08 au
q 2.901043233495638 2.1497e-07 au
i 12.73567617376817 6.1885e-06 deg
node 275.5449063118945 3.1549e-05 deg
peri 73.55421658459431 5.5043e-05 deg
M 134.8742431141724 4.5829e-05 deg
tp 2458249.167879774061
(2018-May-10.66787977)
0.00025336 TDB
period 2005.420434888924
5.49
5.419e-05
1.484e-07
d
yr
n .1795134794365151 4.8508e-09 deg/d
Q 3.323411817515876 5.987e-08 au
  Orbit Determination Parameters
   # obs. used (total)      155  
   data-arc span      4497 days (12.31 yr)  
   first obs. used      2007-09-13  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58027  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 09:44:41  

Additional Information
 Earth MOID = 1.92481 au 
 Jupiter MOID = 2.00173 au 
 T_jup = 3.177 
[ 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 15.7   n/a MPO460498  

382204 (2012 PF8)          Discovered 2007-Sep-13 by CSS at Catalina
Reference: Last Updated: 2013-12-19

[ 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
2025-Mar-21 07:34 < 00:01 Jupiter 1.99741720116825 1.99741662050624 1.99741778183094 5.01335490502608 4.92804318458567 2460755.815448006 0.734624935272603 111.036963501586 22.3386226983748 -81.2623196137491 3100664.58090846 T 19 CATAB v2.0f-lin.ifort 2020-Jan-30 09:44:57 2020-Jan-30 09:45
2096-Aug-15 19:44 00:06 Jupiter 1.9930750330358 1.99307449143263 1.99307557464669 5.01814880460235 4.93273270285279 2486836.321897087 5.97223978662439 538.467869235282 23.8010462041939 -89.0606993476319 3076153.34508164 T 19 CATAB v2.0f-lin.ifort 2020-Jan-30 09:44:57 2020-Jan-30 09:45
2168-Jan-11 12:59 00:11 Jupiter 1.99805767295519 1.99805673957461 1.99805860644991 4.97676461289051 4.89084247336662 2512916.040820165 11.2352144095031 929.559348100603 25.9104667725307 87.3705943685537 3019955.32222374 T 19 CATAB v2.0f-lin.ifort 2020-Jan-30 09:44:57 2020-Jan-30 09:45

Alternate Designations
 2012 PF8 = 2010 LS18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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