******************************************************************************* JPL/HORIZONS Catalina (C/2013 US10) 2024-May-04 02:19:59 Rec #:90004215 (+COV) Soln.date: 2021-Apr-15_23:32:42 # obs: 4396 (2013-2017) IAU76/J2000 helio. ecliptic osc. elements (au, days, deg., period=Julian yrs): EPOCH= 2457349.5 ! 2015-Nov-23.0000000 (TDB) RMSW= n.a. EC= 1.000280111752132 QR= .8229694432560084 TP= 2457342.2216403401 OM= 186.1445801306016 W= 340.3587540701534 IN= 148.8782970590471 A= -2938.003982310757 MA= 4.5046288727995E-5 ADIST= 9.999999E99 PER= 9.999999E99 N= 6.189E-6 ANGMOM= .022070832 DAN= .84763 DDN= 28.42121 L= 203.1339534 B= -10.0048288 MOID= .13859899 TP= 2015-Nov-15.7216403401 Comet physical (GM= km^3/s^2; RAD= km): GM= n.a. RAD= n.a. M1= 8.4 M2= n.a. k1= 6.5 k2= n.a. PHCOF= n.a. Comet non-gravitational force model (AMRAT=m^2/kg;A1-A3=au/d^2;DT=days;R0=au): AMRAT= 0. DT= 0. A1= 7.573968172073E-9 A2= 6.249690894037E-11 A3= 1.621151342988E-10 Standard model: ALN= .1112620426 NK= 4.6142 NM= 2.15 NN= 5.093 R0= 2.808 COMET comments 1: soln ref.= JPL#84, data arc: 2013-08-14 to 2017-11-16 2: k1=6.5; ******************************************************************************* ******************************************************************************* Ephemeris / WWW_USER Sat May 4 02:19:59 2024 Pasadena, USA / Horizons ******************************************************************************* Target body name: Catalina (C/2013 US10) {source: JPL#84} Center body name: Sun (10) {source: DE441} Center-site name: BODY CENTER ******************************************************************************* Start time : A.D. 2475-Jan-01 00:00:00.0000 TDB Stop time : A.D. 2500-Jan-01 00:00:00.0000 TDB Step-size : 1 calendar years ******************************************************************************* Center geodetic : 0.0, 0.0, 0.0 {E-lon(deg),Lat(deg),Alt(km)} Center cylindric: 0.0, 0.0, 0.0 {E-lon(deg),Dxy(km),Dz(km)} Center radii : 695700.0, 695700.0, 695700.0 km {Equator_a, b, pole_c} Keplerian GM : 2.9591220828411951E-04 au^3/d^2 Small perturbers: Yes {source: SB441-N16} Output units : AU-D, deg, Julian Day Number (Tp) Calendar mode : Mixed Julian/Gregorian Output type : GEOMETRIC osculating elements Output format : 10 Reference frame : Ecliptic of J2000.0 ******************************************************************************* Initial IAU76/J2000 heliocentric ecliptic osculating elements (au, days, deg.): EPOCH= 2457349.5 ! 2015-Nov-23.0000000 (TDB) RMSW= n.a. EC= 1.000280111752132 QR= .8229694432560084 TP= 2457342.2216403401 OM= 186.1445801306016 W= 340.3587540701534 IN= 148.8782970590471 Equivalent ICRF heliocentric cartesian coordinates (au, au/d): X=-8.166013266176956E-01 Y=-1.331244947231663E-01 Z=-1.082949725329460E-01 VX=-8.295083187819727E-03 VY= 1.435125300270172E-02 VZ= 2.084664290722899E-02 Comet physical (GM= km^3/s^2; RAD= km): GM= n.a. RAD= n.a. M1= 8.4 M2= n.a. k1= 6.5 k2= n.a. PHCOF= n.a. Comet non-gravitational force model (AMRAT=m^2/kg;A1-A3=au/d^2;DT=days;R0=au): AMRAT= 0. DT= 0. A1= 7.573968172073E-9 A2= 6.249690894037E-11 A3= 1.621151342988E-10 Standard model: ALN= .1112620426 NK= 4.6142 NM= 2.15 NN= 5.093 R0= 2.808 ******************************************************************************* JDTDB EC QR IN OM W Tp N MA TA A AD PR ******************************************************************************* $$SOE 2625035.500000000 = A.D. 2475-Jan-01 00:00:00.0000 TDB EC= 1.000146250331908E+00 QR= 6.583973457125510E-01 IN= 1.466766312640450E+02 OM= 1.881250543855909E+02 W = 3.413366100731155E+02 Tp= 2457067.443876800127 N = 3.263001379404686E-06 MA= 5.480799988259247E-01 TA= 1.748376451443362E+02 A =-4.501851976130172E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2625400.500000000 = A.D. 2476-Jan-01 00:00:00.0000 TDB EC= 1.000137927350733E+00 QR= 7.069834895406734E-01 IN= 1.485111551091891E+02 OM= 1.865665059052924E+02 W = 3.401959772620918E+02 Tp= 2456807.156820379663 N = 2.685751074364934E-06 MA= 4.527997525754408E-01 TA= 1.746659428457917E+02 A =-5.125767193974389E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2625766.500000000 = A.D. 2477-Jan-01 00:00:00.0000 TDB EC= 1.000147747640901E+00 QR= 7.900694492074263E-01 IN= 1.502555156523873E+02 OM= 1.849072275224886E+02 W = 3.390689407251737E+02 Tp= 2456678.061251428444 N = 2.520501752665585E-06 MA= 4.261877062212623E-01 TA= 1.743686968880936E+02 A =-5.347425139202800E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2626131.500000000 = A.D. 2478-Jan-01 00:00:00.0000 TDB EC= 1.000172459493104E+00 QR= 8.824231491971675E-01 IN= 1.514669377663791E+02 OM= 1.836332568629394E+02 W = 3.382804061471128E+02 Tp= 2456680.449498794507 N = 2.692894831283901E-06 MA= 4.563138580503231E-01 TA= 1.740484910568238E+02 A =-5.116698033319348E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2626496.500000000 = A.D. 2479-Jan-01 00:00:00.0000 TDB EC= 1.000209722913947E+00 QR= 9.592038448595452E-01 IN= 1.519646550971072E+02 OM= 1.830767771113090E+02 W = 3.380557742574952E+02 Tp= 2456818.667141732760 N = 3.186445776030506E-06 MA= 5.406692137972360E-01 TA= 1.737873447755343E+02 A =-4.573672121969687E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2626861.500000000 = A.D. 2480-Jan-01 00:00:00.0000 TDB EC= 1.000252428281358E+00 QR= 1.009092088687536E+00 IN= 1.518911513237838E+02 OM= 1.831602300940357E+02 W = 3.383053629623778E+02 Tp= 2457046.464827689808 N = 3.899553540971201E-06 MA= 6.622028217163316E-01 TA= 1.736157931591885E+02 A =-3.997539749740113E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2627227.500000000 = A.D. 2481-Jan-01 00:00:00.0000 TDB EC= 1.000286673682494E+00 QR= 1.015068771504475E+00 IN= 1.512732012831273E+02 OM= 1.838441303725649E+02 W = 3.389425112277312E+02 Tp= 2457312.512774038129 N = 4.677810359335439E-06 MA= 7.948300874519529E-01 TA= 1.735846084004062E+02 A =-3.540850916880495E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2627592.500000000 = A.D. 2482-Jan-01 00:00:00.0000 TDB EC= 1.000303937079587E+00 QR= 9.771505391006501E-01 IN= 1.501510427499126E+02 OM= 1.850109262220144E+02 W = 3.398537539419152E+02 Tp= 2457579.900941856671 N = 5.406763698352997E-06 MA= 9.192179488502110E-01 TA= 1.736954751718359E+02 A =-3.214976403768143E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2627957.500000000 = A.D. 2483-Jan-01 00:00:00.0000 TDB EC= 1.000297011999878E+00 QR= 9.075430196126160E-01 IN= 1.487479786897530E+02 OM= 1.863495120648647E+02 W = 3.407857642356053E+02 Tp= 2457766.703141766600 N = 5.835314084698468E-06 MA= 9.931167539929043E-01 TA= 1.739205984602489E+02 A =-3.055576946336298E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2628322.500000000 = A.D. 2484-Jan-01 00:00:00.0000 TDB EC= 1.000266376513428E+00 QR= 8.178460334741304E-01 IN= 1.472319984263562E+02 OM= 1.876668576722670E+02 W = 3.415938402791379E+02 Tp= 2457819.511853951029 N = 5.793495068424941E-06 MA= 9.878082209758511E-01 TA= 1.742337516473617E+02 A =-3.070263301183809E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2628688.500000000 = A.D. 2485-Jan-01 00:00:00.0000 TDB EC= 1.000227434263713E+00 QR= 7.411664335586531E-01 IN= 1.461598021877053E+02 OM= 1.885285037251161E+02 W = 3.420286038361353E+02 Tp= 2457717.407041180413 N = 5.298028618748348E-06 MA= 9.058097434745097E-01 TA= 1.745230220544128E+02 A =-3.258816070440414E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2629053.500000000 = A.D. 2486-Jan-01 00:00:00.0000 TDB EC= 1.000191427049936E+00 QR= 6.991086952612651E-01 IN= 1.461253480744949E+02 OM= 1.885553250828603E+02 W = 3.418788919154758E+02 Tp= 2457468.297074127942 N = 4.465725024656549E-06 MA= 7.662523345668391E-01 TA= 1.746986906580315E+02 A =-3.652089375540975E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2629418.500000000 = A.D. 2487-Jan-01 00:00:00.0000 TDB EC= 1.000169152054355E+00 QR= 7.012817371919271E-01 IN= 1.470931552022854E+02 OM= 1.877818159186457E+02 W = 3.412271112558863E+02 Tp= 2457187.622849849053 N = 3.692165800282366E-06 MA= 6.359049543664212E-01 TA= 1.747082370132102E+02 A =-4.145865918482738E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2629783.500000000 = A.D. 2488-Jan-01 00:00:00.0000 TDB EC= 1.000165088754733E+00 QR= 7.505288429393119E-01 IN= 1.486789569606881E+02 OM= 1.864135113019585E+02 W = 3.402411847768328E+02 Tp= 2456967.712647450157 N = 3.215357233321548E-06 MA= 5.556644918961795E-01 TA= 1.745387739589118E+02 A =-4.546214211573610E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2630149.500000000 = A.D. 2489-Jan-01 00:00:00.0000 TDB EC= 1.000176719503346E+00 QR= 8.239352335471523E-01 IN= 1.501106303702186E+02 OM= 1.850540083979643E+02 W = 3.393293098244918E+02 Tp= 2456865.444067470264 N = 3.095930375158845E-06 MA= 5.364753722922433E-01 TA= 1.742842607845917E+02 A =-4.662389934010999E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2630514.500000000 = A.D. 2490-Jan-01 00:00:00.0000 TDB EC= 1.000204080038518E+00 QR= 9.009150264049305E-01 IN= 1.509811279009738E+02 OM= 1.841608224501225E+02 W = 3.388186632785414E+02 Tp= 2456913.043176793028 N = 3.360308258895210E-06 MA= 5.833544091192628E-01 TA= 1.740211396244060E+02 A =-4.414518112357287E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2630879.500000000 = A.D. 2491-Jan-01 00:00:00.0000 TDB EC= 1.000240522252003E+00 QR= 9.633552841632707E-01 IN= 1.512912116247672E+02 OM= 1.838292220577270E+02 W = 3.387439016227470E+02 Tp= 2457068.446867686696 N = 3.888277392711750E-06 MA= 6.758255884977954E-01 TA= 1.738096428135270E+02 A =-4.005264694396856E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2631244.500000000 = A.D. 2492-Jan-01 00:00:00.0000 TDB EC= 1.000275514230543E+00 QR= 9.889245003680033E-01 IN= 1.509754829833027E+02 OM= 1.841667131829348E+02 W = 3.391360634980791E+02 Tp= 2457301.515490276273 N = 4.583269788582083E-06 MA= 7.972276258392174E-01 TA= 1.737172733270474E+02 A =-3.589377210827106E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2631610.500000000 = A.D. 2493-Jan-01 00:00:00.0000 TDB EC= 1.000301376497456E+00 QR= 9.758660801554883E-01 IN= 1.501183314788757E+02 OM= 1.850457746789538E+02 W = 3.398753906114981E+02 Tp= 2457574.141556446906 N = 5.349125799980329E-06 MA= 9.309423750850333E-01 TA= 1.737476723058015E+02 A =-3.238029801245869E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2631975.500000000 = A.D. 2494-Jan-01 00:00:00.0000 TDB EC= 1.000305597458670E+00 QR= 9.232611431282564E-01 IN= 1.488352420190263E+02 OM= 1.862695675521224E+02 W = 3.407697722110617E+02 Tp= 2457805.636693438515 N = 5.935288645301364E-06 MA= 1.033748412037126E+00 TA= 1.739117233851361E+02 A =-3.021167607693481E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2632340.500000000 = A.D. 2495-Jan-01 00:00:00.0000 TDB EC= 1.000285385204824E+00 QR= 8.375605194582771E-01 IN= 1.471453903952272E+02 OM= 1.877354167811011E+02 W = 3.417279603958985E+02 Tp= 2457953.622221221682 N = 6.199075974337461E-06 MA= 1.081037504278147E+00 TA= 1.742006549913851E+02 A =-2.934842119700209E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2632705.500000000 = A.D. 2496-Jan-01 00:00:00.0000 TDB EC= 1.000248515977847E+00 QR= 7.470086889842956E-01 IN= 1.455157263224781E+02 OM= 1.890156925057709E+02 W = 3.424674299623339E+02 Tp= 2457950.552063505165 N = 5.980631829617530E-06 MA= 1.045145004012155E+00 TA= 1.745305830495164E+02 A =-3.005877913576948E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2633071.500000000 = A.D. 2497-Jan-01 00:00:00.0000 TDB EC= 1.000204072212898E+00 QR= 6.698711532483513E-01 IN= 1.444749090758282E+02 OM= 1.897742710694396E+02 W = 3.427867434551295E+02 Tp= 2457762.113105033524 N = 5.240744298472002E-06 MA= 9.187516698384168E-01 TA= 1.748362077574298E+02 A =-3.282520161541875E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2633436.500000000 = A.D. 2498-Jan-01 00:00:00.0000 TDB EC= 1.000168542684487E+00 QR= 6.311490491532566E-01 IN= 1.446023365698156E+02 OM= 1.896836977931007E+02 W = 3.425459036056355E+02 Tp= 2457458.486420526169 N = 4.301015779344725E-06 MA= 7.568842132230577E-01 TA= 1.750066605079214E+02 A =-3.744743066580205E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2633801.500000000 = A.D. 2499-Jan-01 00:00:00.0000 TDB EC= 1.000147702065210E+00 QR= 6.422966213996938E-01 IN= 1.460534779923087E+02 OM= 1.886068311082149E+02 W = 3.416885527869946E+02 Tp= 2457118.976575142704 N = 3.437007416224784E-06 MA= 6.072591433285432E-01 TA= 1.749816312249339E+02 A =-4.348596077400610E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 2634166.500000000 = A.D. 2500-Jan-01 00:00:00.0000 TDB EC= 1.000142246772376E+00 QR= 6.930226930676622E-01 IN= 1.479834942540973E+02 OM= 1.870292323396468E+02 W = 3.405486362374418E+02 Tp= 2456858.225542755332 N = 2.898321253112838E-06 MA= 5.138963402121963E-01 TA= 1.748013835211796E+02 A =-4.871974818795076E+03 AD= 9.999999999999998E+99 PR= 9.999999999999998E+99 $$EOE ******************************************************************************* TIME Barycentric Dynamical Time ("TDB" or T_eph) output was requested. This continuous coordinate time is equivalent to the relativistic proper time of a clock at rest in a reference frame co-moving with the solar system barycenter but outside the system's gravity well. It is the independent variable in the solar system relativistic equations of motion. TDB runs at a uniform rate of one SI second per second and is independent of irregularities in Earth's rotation. CALENDAR SYSTEM Mixed calendar mode was active such that calendar dates after AD 1582-Oct-15 (if any) are in the modern Gregorian system. Dates prior to 1582-Oct-5 (if any) are in the Julian calendar system, which is automatically extended for dates prior to its adoption on 45-Jan-1 BC. The Julian calendar is useful for matching historical dates. The Gregorian calendar more accurately corresponds to the Earth's orbital motion and seasons. A "Gregorian-only" calendar mode is available if such physical events are the primary interest. REFERENCE FRAME AND COORDINATES Ecliptic at the standard reference epoch Reference epoch: J2000.0 X-Y plane: adopted Earth orbital plane at the reference epoch Note: IAU76 obliquity of 84381.448 arcseconds wrt ICRF X-Y plane X-axis : ICRF Z-axis : perpendicular to the X-Y plane in the directional (+ or -) sense of Earth's north pole at the reference epoch. Symbol meaning [1 au= 149597870.700 km, 1 day= 86400.0 s]: JDTDB Julian Day Number, Barycentric Dynamical Time EC Eccentricity, e QR Periapsis distance, q (au) IN Inclination w.r.t X-Y plane, i (degrees) OM Longitude of Ascending Node, OMEGA, (degrees) W Argument of Perifocus, w (degrees) Tp Time of periapsis (Julian Day Number) N Mean motion, n (degrees/day) MA Mean anomaly, M (degrees) TA True anomaly, nu (degrees) A Semi-major axis, a (au) AD Apoapsis distance (au) PR Sidereal orbit period (day) ABERRATIONS AND CORRECTIONS Geometric osculating elements have NO corrections or aberrations applied. Computations by ... Solar System Dynamics Group, Horizons On-Line Ephemeris System 4800 Oak Grove Drive, Jet Propulsion Laboratory Pasadena, CA 91109 USA General site: https://ssd.jpl.nasa.gov/ Mailing list: https://ssd.jpl.nasa.gov/email_list.html System news : https://ssd.jpl.nasa.gov/horizons/news.html User Guide : https://ssd.jpl.nasa.gov/horizons/manual.html Connect : browser https://ssd.jpl.nasa.gov/horizons/app.html#/x API https://ssd-api.jpl.nasa.gov/doc/horizons.html command-line telnet ssd.jpl.nasa.gov 6775 e-mail/batch https://ssd.jpl.nasa.gov/ftp/ssd/hrzn_batch.txt scripts https://ssd.jpl.nasa.gov/ftp/ssd/SCRIPTS Author : Jon.D.Giorgini@jpl.nasa.gov ******************************************************************************* !$$SOF COMMAND = '2013 US10' TABLE_TYPE = 'ELEMENTS' START_TIME = '2475-01-01' STOP_TIME = '2500-01-01' STEP_SIZE = '1 year' CENTER = '@Sun' OUT_UNITS = 'AU-D'