# Stubs for pysolar.time (Python 3.6)

import datetime
from typing import List, Tuple

julian_day_offset: float
gregorian_day_offset: int
tt_offset: float
leap_seconds_base_year: int
leap_seconds_adjustments: List[Tuple[float,float]]

def get_leap_seconds(when:datetime.datetime) -> int: ...

delta_t_base_year: int
delta_t_base_month: int
delta_t: List[List[float]]

def get_delta_t(when:datetime.datetime) -> float: ...
def get_julian_solar_day(when:datetime.datetime) -> float: ...
def get_julian_ephemeris_day(when:datetime.datetime) -> float: ...
def get_julian_century(julian_day:float) -> float: ...
def get_julian_ephemeris_century(julian_ephemeris_day:float) -> float: ...
def get_julian_ephemeris_millennium(julian_ephemeris_century) -> float: ...