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1 E P H Version User s Guide (C)opyright /Kentaro Osada /Satoru Yamane /Masahiro Nishiyama

3 i EPH Ver. 1.2 Document(eph doc.txt) Ver EPH Version EPH (TT JST UT) 1950/2000 MPC [6] C IAUC, EMP, MPC, 1988 COMET HANDBOOK(ICQ)

4 ii EMP Ephemerides of Minor Planets IAUC International Astronomical Union Circular ICQ International Comet Quarterly MPC Minor Planets Circular EPH Ephemerides of Comets and Minor Planets Ver Ver Windows Unix ET( ) TT( ) Printer Windows Unix Printer ESC curses 1 1

5 iii i mpc2eph.lst ut2et tbl.dat EPH ( ) MPC MPC Comet Minor Planet To Do 25

6 iv Ver A 31 B 33 B B.2 date B.3 (V ) (B) B B.5 Variation B B.7 / B

7 v MPC MPC MPC

9 vii 1.1 mpc2eph.lst

11 Windows 2000/XP/Vista UNIX OS(FreeBSD, Linux, Mac OS X ) ( ) 1.2 EPH HOMEDRIVE,HOMEPATH(Windows ) HOME(Windows ) 1.3 Windows EPH.SYS Unix.ephrc 1 1. EPH EPH 2 System control Ephemeris: " Date/Step " Location Identification: Range " Date " Location Output Item/device " Output device 1 2 3

12 mpc2eph.lst MPC MPC mpc2eph.lst mpc2eph.lst 1.3 mpc2eph.lst ;( ) 1.1: mpc2eph.lst C : M : URL MPC MPC 1.5 ut2et tbl.dat UT TT EPH ut2et tbl.dat 1.3 ut2et tbl.dat JD UT-TT #

13 3 2 EPH Main Menu Ephemeris ( ) Ephemeris Menu Load elem. from File Edit Current Orbit Edit Current Date Edit Current Location Caluclation Select output date Select output item 1 1 Select output item 2 2 Output control 1 Back to Main Menu Identification ( ) Identification Menu Edir Current Date Edit Current Range Edit Current Location Caluclation Output control 2 Back to Main Menu Library Search Library Search Menu Search Back to Main Menu System control Filer Filer Menu Quit Load elem. from File Edit Current Orbit Edit comment field Save Orbit element Delete Orbit element Undel Orbit element Import MPC Orbit MPC MPC Back to Main Menu 2.1:

14 4 2 EPH ( ) Enter x/... x x ( ) ( ) - half-bright ( BLUE ) Ephemeris Filer EPH Identification Library search : ( ) ctrl-o INS ctrl-g DEL ctrl-d ctrl-f ctrl-s ctrl-b BS(ctrl-H) ctrl-r ESC(ctrl-[) / CR(ctrl-M) ctrl-e ctrl-x ctrl-i TAB ctrl-k BS DOS (Shift-JIS) Ver ESC ESC ctrl-r

15 : Roman numeral designation [S] Provisional designation / Number[S] Comet / Minor planet Name [S] Osculation epoch (Epoch)[N] Mean anomaly ( M )[N] Time of peri. passage ( T )[N] Argument of perihelion (peri.)[n] Longitude of asc. node (node )[N] Inclination (incl.)[n] Perihelion distance ( q )[N] Eccentricity ( e )[N] Semi-major axis ( a )[N] Mean Daily motion ( n )[N] Period ( P )[N] Note [S] ( ) ( AND ) Scan Go Return to Menu ESC ctrl-c ctrl-k

16 6 2 EPH ( ) 2.3: - < x x < x x <= x x x x >= x x > x x x : y x y <1990/01/ /01/01 <= > >= <, >, =, : >=, <= ( x 0 ) : 350:10 x egrep (jgawk ) 2.4: - c c c c. ( ) ^ $ [abc...] abc... [^abc...] abc... r1 r2 r1 r2 r1r2 r1 r2 r+ 1 r r* 0 r r? 1 r (r) r

17 :

18 8 2 EPH 2.5 N P Enter ESC 2.3:

19 : Roman numeral designation Provisional designation / Number Comet / Minor planet name : TT - UT conversion Manual TT - UT

20 10 2 EPH : Longitude [deg] Latitude [deg] Longitude : --- more : Enter x q ESC Output 61 ephemerides

21 : : : 2

22 12 2 EPH : 1 Calculation accuracy 1 Standard Correct Parallax Yes ( ) No Optimum obs. date Optimum obs. time Auto Stop Scroll(more) Yes No Output device File Prnter : 1 B.1

23 : 2.16 Library 2.14:

24 14 2 EPH : 2 Output mode h/a O-C 2 Stop Scroll(more) Yes No Output device File Prnter 2.18 Library 2.16: 2 B.7 /

25 EPH 2.17: Target Time system TT - UT conversion c Epoch of Orbital Element Eph. Date mode Eph. Step mode Metcalf parameter Lib. elem. File(C) Lib. elem. File(M) EPH elem. File(C) EPH elem. File(M) Scan direction Work Eph. Out File Work IdentOut File 2.6: JST ET a UT TT b T T UT B1950 J2000 d Identification Library search Identification Library search Ephemeris Filer Ephemeris Filer Ephemeris Identification a b TD( ) c TT- UT d B.6 Ver Overwrite?(y/n) y

26 16 2 EPH : 2.21 MPC MPC 2.19: MPC Page Up/Page Down D 2.20: I

27 2.22. MPC MPC 2.21: MPC - File MPC Search / Start MPC 1000 MPCORB.DAT Enter 2.22: MPC - Page Up/Page Down Enter Sel. [*] Enter I EPH MPC

29 19 3 EPH Ver Ver ^Z Ver EPH ^Z UNIX Delimiter LF EPH DOS CR+LF DOS 3.1 Comet 3.1: - column length type content Char Roman numeral designation Date perihelion time Num perihelion distance Num eccentricity Num argument of perihelion Num longitude of ascending node Num inclination Date osculation epoch Num No. of observations/indicated correction Char time span of observations Num No. of planets Char name (P/ signifies a short-period comet) Char Delete flag Num h Num k Num h Num k Char designation Char comment Ctrl Delimiter(CR/LF)

30 Minor Planet 3.2: - column length type content Num Number Num H Num M Num peri Num node Num incl Num e Num n Num a Num G Date Epoch (YYYY type year is also available) Char Reference Ctrl Delimitor(CR/LF) Char delete flag Char name Char comment Ctrl Delimiter(CR/LF)

31 21 4 Ver. 0.7 : 1988/04/28 7 Ver. 0.9( ) : 1988/07/28 Ver. 1.0 : 1989/05/24 Daily motion ( ) Motion & Position Angle Variation DeAN ( awk ) ( )

32 22 4 Ver. 1.1 : 1989/12/27 fix SAE fix 1 (19h00m 18h59m ) Ver. 1.2 : 1989/12/27 FIX Mot./PA Metcalf Mot./PA UT-ET time 00s 0s a P IAU format termcap (INT 29H/21H) MS-DOS -! ( INT 29H/21H ) more Ẑ comment field ( ) Ephemeris

33 23 QIUT Ver. 1.3a : 1992/03/01 Ver. 1.4 : 2011/01/29 FreeBSD curses Ver : 2011/02/09 Linux MacOS X Unix (FreeBSD Linux MacOS X) Ver : 2011/02/21 curses Ver : 2011/09/08 32bit Windows (Visual C++ BCC 5.5 cygwin MinGW) MSDOS MSDOS DeAN SAE MSDOS CR/LF LF termcap 6 MPC EPH MPC Windows MPC Note ID Windows

34 24 4 MPC EPH config & Fix Ver : 2012/02/18 libcurl libfetch MPC TT-UT Identification L A TEX Visual C++(Visual Studio) USE CURL make make makefile [Equinox:2000.0] 2 Ver : 2012/02/28 Windows mpc2eph.lst CR+LF

35 25 5 To Do 1. filer ( ) 4.

37 BBS GNU 3 GNU general public licence : (2012/02/18 ) : [email protected] : [email protected] Web yamane/contact/ 1 GNU General Public Licence 2 3 serow jgawk GPL v1

39 29 7 Ver MacOS X ( ( ) 7.1 Ver. 1.2 PC-VAN, NIFTY-Serve, ASCII-Net PCS SIG termcap WASAT(pcs30781) FMR & PS/55 termcap GNU awk jgawk 2.11 regex.c, regex.h, alloca.asm less 123 termcap.c Turbo C++ Ver. 1.0 serow(pcs19614) Ver (?) ;-) syohei void No.2 fin.exe

41 31 A ( ) S.Newcomb:Table of the Motion of the Earth on its Axis and around the Sun(1895) Newcomb Newcomb IAUC1976 JPL DE118/LE62 15 DE IAUC1976 ( ) Newcomb Newcomb ( ) ( Newcomb ) B (Newcomb ) 1986 ( ) Newcomb OAA Newcomb FACOM-380R Newcomb N88-BASIC [7] [6] Newcomb ( ) (HN: ) (HN: ) C FORTRAN77 PC-VAN SIG SPACE( ) SKY LAB IAU1976

42 32 A ET TD B J B1950.0

43 33 B EPH B.1 Standard Newcomb Simple 4 Simple Standard A B.2 date date (App.) 0.1 B.3 (V ) (B) 1985 IAU EPH V (G) 0.0 B H B H = B(1, 0) 1.0 B Ver. 1.4

44 34 B B.5 Variation T = +1day M = +1deg. EPH T = +1day M = +1deg. B.6 EPH ( ) ( 0 ) +1 Mot./PA Mot./PA M 1 j ( ) M = j/s p j (deg.) s (deg.) p j = p System Control p = B.7 / B.8 ( ) 0

45 35 Ver. 1.3a 20 OS MPC EPH EPH Ver Ver. 1.0 EPH EPH EPH

47 37 [1] (1959). [2] (1969). [3] Brian G. Marsden:Catalogue of Cometary Orbits (2nd Edition),(1975). [4] (1978). [5] 78, 79. [6] (1983). [7] (1983). [8] (1984). [9] ( ) (1985). [10] Brian G. Marsden:Catalogue of Discoveries and Identifications of Minor Planets (2nd Edition),(1986). [11] Brian G. Marsden: Catalogue of Discoveries and Identifications of Minor Planets (2nd Edition),(1986). [12] Brian G. Marsden: Catalogue of Orbits of Unnumbered Minor Planets (2nd Edition),(1986). [13] Brian G. Marsden: Catalogue of Cometary Orbits (5th Edition),(1986). [14], 63. [15] Ephemerides of Minor Planets for [16] ICQ:1988 COMET HANDBOOK. [17] 1950 (B1950) (12) 752,11(1988). [18] haru-k & D-TANA DeAN(Desktop Astro Navigator).

橡J_ptvr_common.PDF

橡J_ptvr_common.PDF PARTNER VR/MIPS Copyright (C) 1999 / ( ) PARTNER http://www.midas.co.jp/products/download/program/partner.htm PARTNER( ) PARTNER 1 MS-Windows Windows MS MS-DOS CPU Y / M / D Rev 1998.07.15 1.00 1999.05.14