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P/2014 R5 (Lemmon-PANSTARRS)
Classification: Jupiter-family Comet          SPK-ID: 1003342
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456929.5 (2014-Sep-29.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4128092565835439 8.4482e-05  
a 4.063661967545938 0.00051585 au
q 2.386144691716478 0.00018022 au
i 1.088215698075711 0.0001254 deg
node 126.5411414693427 0.012541 deg
peri 213.8478400458884 0.023929 deg
M 12.45423706165399 0.0042786 deg
tp 2456825.988306070404
(2014-Jun-17.48830607)
0.053884 TDB
period 2992.090935011131
8.19
0.56973
0.00156
d
yr
n .1203171988483234 2.291e-05 deg/d
Q 5.741179243375399 0.00072879 au
  Orbit Determination Parameters
   # obs. used (total)      109  
   data-arc span      72 days  
   first obs. used      2014-09-07  
   last obs. used      2014-11-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .59388  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 10:55:54  

Additional Information
 Earth MOID = 1.37702 au 
 Jupiter MOID = .0368692 au 
 T_jup = 2.890 
[ hide covariance matrix ]
Orbit Covariance (6×6)
  e q tp node peri i
e 7.137177575333995E-9 -7.208741527277565E-9 -4.237160390405207E-6 2.843076961969596E-7 -1.70949895419689E-6 3.496920384675486E-9
q -7.208741527277565E-9 3.247770121346109E-8 1.640444877724432E-6 -1.437455922408158E-7 1.343726312291069E-6 5.172360751726641E-9
tp -4.237160390405207E-6 1.640444877724432E-6 .002903449367727226 -.0001891048433213052 .001092287546366604 -3.093569798309633E-6
node 2.843076961969596E-7 -1.437455922408158E-7 -.0001891048433213052 .0001572773013887107 -.0002169065505467477 1.430954736205621E-6
peri -1.70949895419689E-6 1.343726312291069E-6 .001092287546366604 -.0002169065505467477 .0005725834660149264 -2.242114374998897E-6
i 3.496920384675486E-9 5.172360751726641E-9 -3.093569798309633E-6 1.430954736205621E-6 -2.242114374998897E-6 1.572430233012402E-8

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
comet total magnitude M1 16.5   0.7 12 2 parameter fit from 91 observations, autocmod 2.8
comet total magnitude slope K1 4.5   n/a 12 autocmod 2.8

[ 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
1943-Dec-02 08:16 15:14 Jupiter 1.39530965501095 1.38613616951716 1.40448133481683 7.43980490858865 7.35775763254325 2431060.844622897 913.567751005003 450397.668907352 26173.1564901454 0.265293153957698 274.456009007895 T 12 CATAB v2.0f-lin.ifort 2020-Nov-11 10:55:54 2020-Nov-11 10:55
1967-Aug-30 16:52 5_19:36 Jupiter 1.63527657055152 1.58296282571744 1.6875921531243 8.02133406865442 7.95649811834321 2439733.203086788 8376.00149211205 2610080.06662792 19915.4365190167 7.63745288161048 964.486185804857 T 12 CATAB v2.0f-lin.ifort 2020-Nov-11 10:55:54 2020-Nov-11 10:55
2028-May-29 02:53 2_02:22 Jupiter 1.81861493727237 1.79544157829631 1.84178450484275 8.57677201182001 8.52229518813861 2461920.620435592 3022.42395508441 1147952.479063 4298.49311323222 -0.119244051568845 157.943644619227 T 12 CATAB v2.0f-lin.ifort 2020-Nov-11 10:55:54 2020-Nov-11 10:55
2052-Mar-23 15:55 1_20:24 Jupiter 1.17614682423329 1.14784191991266 1.20443519843867 6.95703531938642 6.85273710126683 2470620.163112130 2664.3230947921 1393378.52022674 3144.40085446151 0.370842420822064 106.284252454192 T 12 CATAB v2.0f-lin.ifort 2020-Nov-11 10:55:54 2020-Nov-11 10:55
2110-Mar-11 06:23 9_21:12 Jupiter 1.693578690312 1.57874543446454 1.80837957846781 8.23302541609114 8.17205189309832 2491790.766153869 14232.096023736 5713299.72980258 17626.6102851293 6.31318705177986 923.005898733826 T 12 CATAB v2.0f-lin.ifort 2020-Nov-11 10:55:54 2020-Nov-11 10:55
2133-Sep-28 21:21 1_05:25 Jupiter 1.07707519183072 1.06287435744743 1.09127389713483 6.53200819041521 6.410484485954 2500393.389374049 1764.67078447358 703849.173977253 12721.6403572906 9.41227935930945 1183.90928955403 T 12 CATAB v2.0f-lin.ifort 2020-Nov-11 10:55:54 2020-Nov-11 10:55
2194-Oct-12 01:54 9_17:55 Jupiter 1.06489974834769 0.93014265838216 1.19912488005107 6.56116747998673 6.4387977403843 2522686.578884711 14034.7365845076 6597462.59606369 3126.97419681972 -0.523757046548857 121.382320390552 T 12 CATAB v2.0f-lin.ifort 2020-Nov-11 10:55:54 2020-Nov-11 10:55

Alternate Designations
 Perihelion 
Year
(est.)
 New-Style 
Desig
Roman
 Numeral 
Year/
 Letter 
 2014.5   P/2014 R5       
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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