Panchang in Sevan, Gegharkunik, Armenia Thu 13 Sep 2001

Smartas test Ekadashi at sunrise. It begins at 08:16 on Thu 13 Sep, after that sunrise (07:38), and ends at 05:39 on Fri 14 Sep, before the next (07:39 Fri): it holds no sunrise. A kshaya Ekadashi is kept on the day it is current: Thu 13 Sep.

Indira Ekadashi: every date in Sevan

The Moon gains on the Sun about 12° a day. Each 12° of lead is one tithi: 288°–300° is the 25th, Krishna Dashami. A day takes the tithi in force at its sunrise, 07:38 here. Navami ended at 10:16 Wed, before it. Dashami ends at 08:16, when the lead reaches 300°. The lead passed 180° at the full moon of 3 Sep, so the Moon is waning: Krishna paksha.

A day takes the tithi in force at its sunrise. Ekadashi began at 08:16 and ended at 05:39 Fri, between the sunrises of 07:38 and 07:39 Fri. Thursday reads Dashami and Friday reads Dwadashi: Ekadashi is a kshaya tithi here.

The night of Wed 12 Sep ran from sunset 20:14 Wed to sunrise 07:38, 11 h 24 m. Cut into 15 muhurtas of 45 m, its 14th is Brahma Muhurta, the one before the last.

Daylight here, 07:38 to 20:12, splits into 8 choghadiyas of 1 h 34 m. Their names follow a fixed order that starts from the weekday, and each name is counted good, neutral or bad.

The night here, 20:12 to 07:39 Fri, splits into 8 choghadiyas of 1 h 25 m. Their names follow a fixed order that starts from the weekday, and each name is counted good, neutral or bad.

The fixed stars divide the Moon's path into 27 nakshatras of 13°20′, each in 4 padas of 3°20′. Punarvasu spans 80°00′–93°20′; the Moon entered its pada 2 at 83°20′. It leaves at 19:38, for Pushya.

Add the Sun's and the Moon's places among the stars: 146.5° + 86.2° = 232.7°. The sum, cut into 27 parts of 13°20′, gives the yoga: 226°40′–240°00′ is the 18th, Variyana. It ends at 19:08, then Parigha.

A karana is half a tithi: 6° of the Moon's lead, so the first half of Dashami is Vanija and the second Vishti. Vanija ended at 21:21 Wed, when the lead reached 294°; Vishti runs until 08:16.

A Hindu day runs from one sunrise to the next, not midnight to midnight. This one runs 07:38 to 07:39 Fri, so the hours after midnight still belong to Guruwara.

An amanta month runs from new moon to new moon and takes its name from the rashi the Sun is in at the new moon that begins it: Simha gives Bhadrapada. The Sun enters Kanya on 16 Sep, inside the month. The next new moon, 17 Sep, finds it in Kanya and begins Ashwina.

A purnimanta month runs from full moon to full moon, so its waning half comes first. It shares its name with the amanta month that its second half falls in: the new moon of 17 Sep, with the Sun in Kanya, begins Ashwina. Until then this Krishna paksha reads Ashwina here, and Bhadrapada in the amanta count.

A samvat year begins with Chaitra, the month whose new moon finds the Sun in Meena: 25 Mar 2001, 06:21 Sun. Since then the Sun has moved 165.9° round the stars. Vikram Samvat numbers that year 2058; Shaka Samvat numbers it 1923.