Panchang in Myshkin, Yaroslavl Oblast, Russia Fri 27 Dec 2019

The Moon gains on the Sun about 12° a day. Each 12° of lead is one tithi: 12°–24° is the 2nd, Shukla Dwitiya. A day takes the tithi in force at its sunrise, 09:10 here. Pratipada ended at 08:09, before it. Dwitiya ends at 08:40 Sat, when the lead reaches 24°. The lead passed 0° at the new moon of 26 Dec, so the Moon is waxing: Shukla paksha.

A day takes the tithi in force at its sunrise.

New Delhi · IST

Sunrise here, 07:12, came before Pratipada ended at 10:39: this day reads Pratipada.

Myshkin · UTC+3

Sunrise here, 09:10, came after Pratipada ended at 08:09: this day reads Dwitiya.

The night of Thu 26 Dec ran from sunset 15:42 Thu to sunrise 09:10, 17 h 28 m. Cut into 15 muhurtas of 1 h 9 m, its 14th is Brahma Muhurta, the one before the last.

Daylight here, 09:10 to 15:43, splits into 8 choghadiyas of 49 m. Their names follow a fixed order that starts from the weekday, and each name is counted good, neutral or bad.

The night here, 15:43 to 09:10 Sat, splits into 8 choghadiyas of 2 h 10 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′. Purva Ashadha spans 253°20′–266°40′; the Moon entered its pada 4 at 263°20′. It leaves at 14:59, for Uttara Ashadha.

Add the Sun's and the Moon's places among the stars: 251° + 263.5° = 514.5°, one full turn and 154.5°. Past the turn, cut into 27 parts of 13°20′, it gives the yoga: 146°40′–160°00′ is the 12th, Dhruva. It ends at 18:32, then Vyaghata.

A karana is half a tithi: 6° of the Moon's lead, so the first half of Dwitiya is Balava and the second Kaulava. Balava runs until 20:20, when the lead reaches 18°; Kaulava until 08:40 Sat.

A Hindu day runs from one sunrise to the next, not midnight to midnight. This one runs 09:10 to 09:10 Sat, so the hours after midnight still belong to Shukrawara.

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: Dhanu gives Pausha. The Sun enters Makara on 14 Jan, inside the month. The next new moon, 25 Jan, finds it in Makara and begins Magha.

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 26 Dec, with the Sun in Dhanu, began Pausha. This Shukla paksha reads Pausha in both counts.

A samvat year begins with Chaitra, the month whose new moon finds the Sun in Meena: 5 Apr 2019, 11:50 Fri. Since then the Sun has moved 259.8° round the stars. Vikram Samvat numbers that year 2076; Shaka Samvat numbers it 1941.