Panchang in Sevan, Gegharkunik, Armenia Mon 16 Jan 1939

The Moon gains on the Sun about 12° a day. Each 12° of lead is one tithi: 312°–324° is the 27th, Krishna Dwadashi. A day takes the tithi in force at its sunrise, 07:21 here. Ekadashi ended at 07:10, before it. Dwadashi ends at 09:10 Tue, when the lead reaches 324°. The lead passed 180° at the full moon of 6 Jan, so the Moon is waning: Krishna paksha.

A day takes the tithi in force at its sunrise. Dwadashi began at 07:10, before sunrise at 07:21, and ends at 09:10 Tue, after the next sunrise at 07:21 Tue. Both days read Dwadashi: it is a vriddhi tithi here.

A day takes the tithi in force at its sunrise.

New Delhi · IST

Sunrise here, 07:15, came before Ekadashi ended at 09:40: this day reads Ekadashi.

Sevan · UTC+3

Sunrise here, 07:21, came after Ekadashi ended at 07:10: this day reads Dwadashi.

The night of Sun 15 Jan ran from sunset 16:56 Sun to sunrise 07:21, 14 h 25 m. Cut into 15 muhurtas of 57 m, its 14th is Brahma Muhurta, the one before the last.

Daylight here, 07:21 to 16:57, 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, 16:57 to 07:21 Tue, splits into 8 choghadiyas of 1 h 48 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′. Anuradha spans 213°20′–226°40′; the Moon entered its pada 4 at 223°20′. It leaves at 12:11, for Jyeshtha.

Add the Sun's and the Moon's places among the stars: 272.1° + 224.2° = 496.3°, one full turn and 136.3°. Past the turn, cut into 27 parts of 13°20′, it gives the yoga: 133°20′–146°40′ is the 11th, Vriddhi. It ends at 02:12 Tue, then Dhruva.

A karana is half a tithi: 6° of the Moon's lead, so the first half of Dwadashi is Kaulava and the second Taitila. Kaulava runs until 20:08, when the lead reaches 318°; Taitila until 09:10 Tue.

A Hindu day runs from one sunrise to the next, not midnight to midnight. This one runs 07:21 to 07:21 Tue, so the hours after midnight still belong to Somawara.

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, 20 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 20 Jan, with the Sun in Makara, begins Magha. Until then this Krishna paksha reads Magha here, and Pausha in the amanta count.

A samvat year begins with Chaitra, the month whose new moon finds the Sun in Meena: 31 Mar 1938, 21:51 Thu. Since then the Sun has moved 284.7° round the stars. Vikram Samvat numbers that year 1995; Shaka Samvat numbers it 1860.