constellation: Constellation Lines Data

In helixcn/ephem: Creating figures for astronomical almanac

Description

Constellation Lines Data

Usage

data("constellation")

Format

A data frame with 1126 observations on the following 5 variables.

CON

a factor with levels AND ANT APS AQL AQR ARA ARI AUR BOO CAE CAM CAP CAR CAS CEN CEP CET CHA CIR CMA CMI CNC COL COM CRA CRB CRT CRU CRV CVN CYG DEL DOR DRA EQU ERI FOR GEM GRU HER HOR HYA HYI IND LAC LEO LEP LIB LMI LUP LYN LYR MEN MIC MON MUS NOR OCT OPH ORI PAV PEG PER PHE PIC PSA PSC PUP PYX RET SCL SCO SCT SER SEX SGE SGR TAU TEL TRA TRI TUC UMA UMI VEL VIR VOL VUL

NAME

a factor with levels 1 101 102 109 11 110 111 13 15 16 18 2 21 23 24 28 31 36 38 4 41 43 44 46 48 5 51 6 60 67 67_oph 68 7 70 70_oph 72_oph 8 86 88 89 98 99 alp_and alpha beta bet_tau chi chi^1 chi^2 delta epsilon eps_oph eta gamma iota kappa L L2 lambda mu nu nu^3 nu_oph omega omicron omicron^2 p phi pi pi^2 pi^3 pi^4 pi^5 pi^6 psi psi^1 psi^2 q rho SAO13788 SAO6022 sigma tau tau^1 tau^2 tau^3 tau^4 tau^5 tau^6 tau^8 tau^9 theta upsilon upsilon^1 upsilon^2 ups_oph xi zeta

RA

a numeric vector

DEC

a numeric vector

MAG

a numeric vector

Source

http://observe.phy.sfasu.edu/SFAStarCharts/ExcelCharts/ConstellationLinesAll2002.xls

References

to be added.

Examples

data(constellation)
head(constellation)

helixcn/ephem documentation built on March 31, 2021, 5:45 a.m.