Panchang in Sevan, Gegharkunik, Armenia Thu 24 Nov 2095

Shiva’s Pradosh puja is done in pradosha, the 3 muhurtas after sunset. Trayodashi runs from 21:58 on Wed 23 Nov to 00:32 on Fri 25 Nov, so only Thursday’s pradosha (17:36–20:28) falls within it. No text giving Pradosh Vrat’s time was found; pradosha is Tithika’s convention.

Pradosh Vrat: every date in Sevan

The Moon gains on the Sun about 12° a day. Each 12° of lead is one tithi: 324°–336° is the 28th, Krishna Trayodashi. A day takes the tithi in force at its sunrise, 07:56 here. Dwadashi ended at 21:58 Wed, before it. Trayodashi ends at 00:32 Fri, when the lead reaches 336°. The lead passed 180° at the full moon of 11 Nov, so the Moon is waning: Krishna paksha.

The night of Wed 23 Nov ran from sunset 17:36 Wed to sunrise 07:56, 14 h 20 m. Cut into 15 muhurtas of 57 m, its 14th is Brahma Muhurta, the one before the last.

Daylight here, 07:56 to 17:36, splits into 8 choghadiyas of 1 h 12 m. Their names follow a fixed order that starts from the weekday, and each name is counted good, neutral or bad.

The night here, 17:36 to 07:57 Fri, splits into 8 choghadiyas of 1 h 47 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′. Chitra spans 173°20′–186°40′; the Moon entered its pada 4 at 183°20′. It leaves at 10:26, for Swati.

Add the Sun's and the Moon's places among the stars: 216.9° + 185.4° = 402.3°, one full turn and 42.3°. Past the turn, cut into 27 parts of 13°20′, it gives the yoga: 40°00′–53°20′ is the 4th, Saubhagya. It ends at 04:22 Fri, then Shobhana.

A karana is half a tithi: 6° of the Moon's lead, so the first half of Trayodashi is Garaja and the second Vanija. Garaja runs until 11:16, when the lead reaches 330°; Vanija until 00:32 Fri.

A Hindu day runs from one sunrise to the next, not midnight to midnight. This one runs 07:56 to 07:57 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: Tula gives Kartika. The Sun enters Vrishchika on 17 Nov, inside the month. The next new moon, 27 Nov, finds it in Vrishchika and begins Margashirsha.

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 27 Nov, with the Sun in Vrishchika, begins Margashirsha. Until then this Krishna paksha reads Margashirsha here, and Kartika in the amanta count.

A samvat year begins with Chaitra, the month whose new moon finds the Sun in Meena: 4 Apr 2095, 20:37 Mon. Since then the Sun has moved 226.9° round the stars. Vikram Samvat numbers that year 2152; Shaka Samvat numbers it 2017.