Ruling · Ṛṣi Pañcamī · 2069

Friday 20 September

Determinatein Baoding, under the Rashtriya Panchang method. Clear of every threshold by 282 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 Friday 20 September

Taken. The only midday Pañcamī reaches.

madhyāhna begins 11:47  12:35 madhyāhna ends
10:5911:2311:4712:1112:3512:5913:23

48 of 48 minutes covered

Midday of Saturday 21 September

Pañcamī is absent from madhyāhna. Not taken.

madhyāhna begins 11:47  12:35 madhyāhna ends
10:5911:2311:4712:1112:3512:5913:23

0 of 48 minutes covered

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

How it was decided

  1. 01

    Aṅga

    Pañcamī runs from 04:25 on Fri 20 Sep to 07:05 on Sat 21 Sep.

    2069-09-19T20:24:49Z → 2069-09-20T23:04:49Z

  2. 02

    Kāla

    Madhyāhna is 1 ghaṭikā either side of midday: 11:47–12:35 on the 20th, 11:47–12:35 on the 21st.

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

  3. 03

    Rule

    Pañcamī must be present during madhyāhna. It covers 48 of 48 minutes on the 20th and 0 of 48 on the 21st.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103

  4. 04

    Tie-break

    Only one midday qualifies. No tie-break is needed.

    priority: disputed → only-day · margin 16930 s

  5. 05

    Ruling

    Ṛṣi Pañcamī, Baoding, 2069: Friday 20 September.

    confidence: determinate

Say it like this

In Baoding, Ṛṣi Pañcamī 2069 falls on Friday 20 September. Pañcamī runs from 04:25 on Fri 20 Sep to 07:05 on Sat 21 Sep and covers all of madhyāhna that midday.

ahargana.org/baoding/festivals/2069/rishi-panchami · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingFri 20 Sep
Ahargaṇa, classicalDisc centre, no refractionFri 20 Sep
compat-drikpanchangComparison profileFri 20 Sep
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/rishi-panchami · ruleset 2026.3-draft

Month
Bhādrapada, amānta
Pakṣa · aṅga
Śukla · Pañcamī
Kāla
Madhyāhna
Priority
Disputed
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 103

“S 5 Rsi pancami (madhyahnavyapini) — If occurs on two successive days, it is to be observed according to Madhava on the 1st day and according to Hemadri and Divodasa on the 2nd day” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 103.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePañcamīMadhyāhna 19thCoveredMadhyāhna 20thCoveredRuled
Los Angeles13:25 → 16:0512:220 min12:2248 min20 Sep
Chicago15:25 → 18:0512:200 min12:2048 min20 Sep
Jersey City16:25 → 19:0512:260 min12:2548 min20 Sep
Port of Spain16:25 → 19:0511:360 min11:3548 min20 Sep
London21:25 → 00:0512:300 min12:2948 min20 Sep
Durban22:25 → 01:0511:260 min11:2648 min20 Sep
Dubai00:25 → 03:0511:480 min11:4848 min20 Sep
Delhi01:55 → 04:3511:510 min11:5048 min20 Sep
Kolkata01:55 → 04:3511:060 min11:0648 min20 Sep
Singapore04:25 → 07:0512:340 min12:3448 min20 Sep
Sydney06:25 → 09:0511:250 min11:2548 min20 Sep
Suva08:25 → 11:0511:360 min11:3648 min20 Sep
Profile · tradition
pac-rp@2026.1 · smarta
Rule
rishi-panchami@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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