Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
347P/PANSTARRS
Classification: Jupiter-family Comet          SPK-ID: 1003483
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457215.5 (2015-Jul-12.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3842967195455711 1.4894e-06  
a 3.611397411874267 3.8149e-07 au
q 2.223549233515621 5.1511e-06 au
i 11.74547641211636 2.6189e-05 deg
node 261.054286917221 0.0002248 deg
peri 98.48630466439626 0.00037712 deg
M 298.60390862646 0.00011715 deg
tp 2457643.013244217797
(2016-Sep-11.51324422)		 0.00076113 TDB
period 2506.75188721762
6.86		 0.00039721
1.088e-06		 d
yr
n .143612138814258 2.2756e-08 deg/d
Q 4.999245590232914 5.281e-07 au
   Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      5675 days (15.54 yr)  
   first obs. used      2002-07-12  
   last obs. used      2018-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .55203  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Jan-29 07:46:55  

Additional Information
 Earth MOID = 1.25615 au 
 Jupiter MOID = 1.21665 au 
 T_jup = 2.947 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a E2016S43  
comet total magnitude M1 13.6   0.5 7 from 73 observations, assumed slope, autocmod 2.6k
comet total magnitude slope K1 14.   n/a 7 autocmod 2.6k
comet nuclear magnitude M2 17.0   0.4 7 from 22 observations, autocmod 2.6k
comet nuclear magnitude slope K2 5.   n/a 7 autocmod 2.6k
comet nuclear phase coefficient PC 0.03   n/a 7 autocmod 2.6k

[ show close-approach data ]
Alternate Designations
 Perihelion 
Year (est.)		  New-Style 
Desig		 Roman
 Numeral 		 Year/
 Letter 
 2016.7   347P/2016 SV       
 2009.8   347P/2009 Q9       
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Mar-05 11:23 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin