pub fn eraAtio13_safe(
ri: f64,
di: f64,
utc1: f64,
utc2: f64,
dut1: f64,
elong: f64,
phi: f64,
hm: f64,
xp: f64,
yp: f64,
phpa: f64,
tc: f64,
rh: f64,
wl: f64,
) -> ErfaResult<(f64, f64, f64, f64, f64, i32)>