Ruling · Rukmiṇī Dvādaśī · 2095

Sunday 15 May

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 17 minutes.

Decide it for

38°52′ N 115°28′ E · Asia/Shanghai · GeoNames 1816971

The two middays

One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.

Midday of Sunday 15 May

Taken. Both middays qualify; the rule takes the first.

madhyāhna begins 11:51  12:39 madhyāhna ends
11:0311:2711:5112:1512:3913:0313:27

48 of 48 minutes covered

Midday of Monday 16 May

Qualifies with 31 of 48 minutes. Not taken.

madhyāhna begins 11:51  12:39 madhyāhna ends
Dvādaśī ends 12:22:08
11:0311:2711:5112:1512:3913:0313:27

31 of 48 minutes covered, the first 31

Dvādaśī presentMadhyāhna, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Dvādaśī runs from 10:05 on Sun 15 May to 12:22 on Mon 16 May.

    2095-05-15T02:04:37Z → 2095-05-16T04:22:09Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:51–12:39 on the 15th, 11:51–12:39 on the 16th.

    madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Dvādaśī must be present during madhyāhna. It covers 48 of 48 minutes on the 15th and 31 of 48 on the 16th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102

  4. 04

    Tie-break

    Both middays qualify. Pūrvaviddhā: the first is taken.

    priority: purvaviddha → purvaviddha · margin 1025 s

  5. 05

    Ruling

    Rukmiṇī Dvādaśī, Baoding, 2095: Sunday 15 May.

    confidence: determinate

Say it like this

In Baoding, Rukmiṇī Dvādaśī 2095 falls on Sunday 15 May. Dvādaśī runs from 10:05 on Sun 15 May to 12:22 on Mon 16 May and covers all of madhyāhna that midday. It also reaches the next midday for 31 minutes; by the rule the first midday is taken.

ahargana.org/baoding/festivals/2095/rukmini-dvadashi · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingSun 15 May
Ahargaṇa, classicalDisc centre, no refractionSun 15 May
compat-drikpanchangComparison profileSun 15 May
No institution has a recorded ruling for Baoding.

Institutional rulings are recorded with a source address, and are never edited to agree.

The rule, as data

/rules/rukmini-dvadashi · ruleset 2026.3-draft

Month
Vaiśākha, amānta
Pakṣa · aṅga
Śukla · Dvādaśī
Kāla
Madhyāhna
Priority
Pūrvaviddhā
Tie-break
First day
Reference
CRC 1955, p. 102

“S 12 Parasurama dvadasi (purvaviddha), Rukmini dvadasi (purvaviddha)” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 102.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlaceDvādaśīMadhyāhna 15thCoveredMadhyāhna 16thCoveredRuled
Los Angeles19:05 → 21:2212:2648 min12:260 min15 May
Chicago21:05 → 23:2212:2448 min12:240 min15 May
Jersey City22:05 → 00:2212:2948 min12:290 min15 May
Port of Spain22:05 → 00:2211:3948 min11:390 min15 May
London03:05 → 05:2212:3448 min12:340 min15 May
Durban04:05 → 06:2211:2948 min11:290 min15 May
Dubai06:05 → 08:2211:5248 min11:520 min15 May
Delhi07:35 → 09:5211:5448 min11:540 min15 May
Kolkata07:35 → 09:5211:0948 min11:090 min15 May
Singapore10:05 → 12:2212:3748 min12:370 min15 May
Sydney12:05 → 14:2211:2811 min11:2848 min15 May
Suva14:05 → 16:2211:390 min11:3948 min16 May
Profile · tradition
pac-rp@2026.1 · smarta
Rule
rukmini-dvadashi@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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