Midday of Monday 21 November
Aṣṭamī is absent from madhyāhna. Not taken.
madhyāhna begins 11:26 12:14 madhyāhna ends
Aṣṭamī begins 12:53:00
10:3811:0211:2611:5012:1412:3813:02
0 of 48 minutes covered
Ruling · Gopāṣṭamī · 2050
Determinatein Tehran, under the Rashtriya Panchang method. Clear of every threshold by 32 minutes.
One ghaṭī is 24 minutes. Madhyāhna is 1 ghaṭikā either side of midday.
Midday of Monday 21 November
Aṣṭamī is absent from madhyāhna. Not taken.
0 of 48 minutes covered
Midday of Tuesday 22 November
Taken. Aṣṭamī reaches neither midday; the rule takes the second day.
0 of 48 minutes covered
Aṅga
Aṣṭamī runs from 12:53 on Mon 21 Nov to 10:54 on Tue 22 Nov.
2050-11-21T09:23:01Z → 2050-11-22T07:24:12Z
Kāla
Madhyāhna is 1 ghaṭikā either side of midday: 11:26–12:14 on the 21st, 11:26–12:14 on the 22nd.
madhyahna: midday-pm-1-ghatika · sunrise and sunset: upper limb, 31′ + 16′
Rule
Aṣṭamī must be present during madhyāhna. It covers 0 of 48 minutes on the 21st and 0 of 48 on the 22nd.
Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104
Tie-break
Neither midday qualifies. The rule takes the second day.
priority: unstated → second-day · margin 1927 s
Ruling
Gopāṣṭamī, Tehran, 2050: Tuesday 22 November.
confidence: determinate
In Tehran, Gopāṣṭamī 2050 falls on Tuesday 22 November. Aṣṭamī runs from 12:53 on Mon 21 Nov to 10:54 on Tue 22 Nov, and reaches madhyāhna on neither day.
| Authority | Kind | Date |
|---|---|---|
| Ahargaṇa, pac-rp | This ruling | Tue 22 Nov |
| Ahargaṇa, classical | Disc centre, no refraction | Tue 22 Nov |
| compat-drikpanchang | Comparison profile | Tue 22 Nov |
| No institution has a recorded ruling for Tehran. | ||
Institutional rulings are recorded with a source address, and are never edited to agree.
/rules/gopashtami · ruleset 2026.3-draft
“S 8 Gopastami, Gosthastami.” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.
Twelve places, west to east. Local clock times.
| Place | Aṣṭamī | Madhyāhna 21st | Covered | Madhyāhna 22nd | Covered | Ruled |
|---|---|---|---|---|---|---|
| Los Angeles | 01:23 → 23:24 | 11:15 | 48 min | 11:15 | 0 min | 21 Nov |
| Chicago | 03:23 → 01:24 | 11:12 | 48 min | 11:13 | 0 min | 21 Nov |
| Jersey City | 04:23 → 02:24 | 11:18 | 48 min | 11:18 | 0 min | 21 Nov |
| Port of Spain | 05:23 → 03:24 | 11:28 | 48 min | 11:28 | 0 min | 21 Nov |
| London | 09:23 → 07:24 | 11:22 | 48 min | 11:22 | 0 min | 21 Nov |
| Durban | 11:23 → 09:24 | 11:18 | 43 min | 11:18 | 0 min | 21 Nov |
| Dubai | 13:23 → 11:24 | 11:41 | 0 min | 11:41 | 0 min | 22 Nov |
| Delhi | 14:53 → 12:54 | 11:43 | 0 min | 11:43 | 48 min | 22 Nov |
| Kolkata | 14:53 → 12:54 | 10:58 | 0 min | 10:59 | 48 min | 22 Nov |
| Singapore | 17:23 → 15:24 | 12:26 | 0 min | 12:27 | 48 min | 22 Nov |
| Sydney | 20:23 → 18:24 | 12:17 | 0 min | 12:17 | 48 min | 22 Nov |
| Suva | 21:23 → 19:24 | 11:28 | 0 min | 11:28 | 48 min | 22 Nov |