पञ्चाङ्ग — Tokyo, Japan · September 5, 2025 CE

🪷 आज: ओणम् (वामन-बलि स्मरण) — Onam (Vāmana / King Bali)
Kerala festival; King Bali's annual return to Kerala. Aligned with Thiru-Onam (Śravaṇa nakshatra in Bhādrapada).

Also observed today

🪷 Today's Bhagavad-Gītā · The Daily Darśana
BG 2.41 · Chapter 2 · सांख्ययोग · Sāṅkhya-Yoga
व्यवसायात्मिका बुद्धिरेकेह कुरुनन्दन।

बहुशाखा ह्यनन्ताश्च बुद्धयोऽव्यवसायिनाम्।।2.41।।
"2.41 By its means, the straying intellect becomes steadied in the contemplation of one object only; whereas the minds of the irresolute stray into bypaths innumerable." — Shri Purohit Swami
→ Enter BG 2.41's full darśana · all 5 English translations + classical ācārya commentaries

तिथि-निर्णय — Calendar Conversions

Lunar Month: Bhādrapada (Bhādrapada Śukla Pakṣa)
Vikram Saṁvat: 2082 Kālayukta
Śaka Saṁvat: 1947 Viśvāvasu
Bengali Saṁvat: 1432
Malayalam Era: 1201
Nanakshahi: 556
Solar Month: Siṃha (Āvaṇi)
Ṛtu (Season): Varṣā (Monsoon)

पञ्चाङ्ग — Five Limbs

तिथि (Tithi)Śukla Trayodaśī (13/30)
नक्षत्र (Nakshatra)Śravaṇa Pada 1
योग (Yoga)Śobhana
करण (Karaṇa)Kaulava
वार (Vāra)Śukravāra (Friday)

सप्त-ग्रह — Seven Grahas (sidereal Lahiri)

GrahaLongitudeRāśiNakshatra
सूर्य Sūrya138.54°SiṃhaPūrva Phalgunī P2
चन्द्र Candra283.67°MakaraŚravaṇa P2
मङ्गल Maṅgala173.97°KanyāCitrā P1
बुध Budha130.25°SiṃhaMaghā P4
गुरु Bṛhaspati84.27°MithunaPunarvasu P2
शुक्र Śukra107.88°KarkaAśleṣā P1
शनि Śani335.59°MīnaUttara Bhādrapadā P1

Tokyo, Japan — सूर्य/चन्द्र समय (Solar & Lunar Timings · UTC+9)

Sūryodaya (Sunrise)05:16 UTC+9
Sūryāsta (Sunset)18:03 UTC+9
Madhyāhna (Solar Noon)11:40 UTC+9
Candrodaya (Moonrise)16:12 UTC+9
Candrāsta (Moonset)02:28 UTC+9
Dinamāna (Day Duration)12 Hours 47 Mins 26 Secs
Rātrimāna (Night Duration)11 Hours 12 Mins 34 Secs

शुभ मुहूर्त — Auspicious Timings

Brahma Muhūrta03:34 – 04:25
Prātaḥ Sandhyā04:12 – 05:16
Abhijit Muhūrta11:14 – 12:05
Vijaya Muhūrta13:47 – 14:39
Godhūli Muhūrta17:51 – 18:15
Sāyāhna Sandhyā18:03 – 18:35
Amṛta Kāla17:48 – 19:33
Niśīta Muhūrta23:14 – 00:05

अशुभ काल — Inauspicious Timings (avoid)

Rāhu Kāla10:04 – 11:40
Yamaganda14:51 – 16:27
Gulika Kāla06:52 – 08:28
Varjyam05:48 – 06:08
Dur Muhūrta 08:15 – 08:40

दिशा शूल — Directional + Vasa

Diśā Śūla (avoid travel): West (Paścim)
Candra Vāsa: South-East
Rāhu Vāsa: South-East
Ānandādi Yoga: Padma (Auspicious)
Drik Ṛtu: Varṣā (Monsoon) (Drik)
Vedic Ṛtu: Varṣā (Monsoon)
Drik Ayana: Dakṣiṇāyana
Vedic Ayana: Dakṣiṇāyana

तारा-चन्द्र बल — Tara & Chandra Bala

Favorable Nakshatras (Tara Bala, 15/27):
Mṛgaśirā · Ārdrā · Punarvasu · Puṣya · Aśleṣā · Citrā · Svātī · Viśākhā · Anurādhā · Jyeṣṭhā · Dhaniṣṭhā · Śatabhiṣaj · Pūrva Bhādrapadā · Uttara Bhādrapadā · Revatī
Favorable Rāśis (Chandra Bala, 6/12):
Mithuna · Karka · Tulā · Vṛścika · Makara · Mīna

चौघड़िया — Choghaḍiyā Day Windows

Day-1 Chala05:16 – 06:52 (neutral)
Day-2 Labha06:52 – 08:28 (auspicious)
Day-3 Amṛta08:28 – 10:04 (auspicious)
Day-4 Kāla10:04 – 11:40 (inauspicious)
Day-5 Śubha11:40 – 13:15 (auspicious)
Day-6 Roga13:15 – 14:51 (inauspicious)
Day-7 Udveg14:51 – 16:27 (inauspicious)
Day-8 Chala16:27 – 18:03 (neutral)

Choghaḍiyā Night Windows

Night-1 Roga18:03 – 19:27 (inauspicious)
Night-2 Udveg19:27 – 20:51 (inauspicious)
Night-3 Chala20:51 – 22:15 (neutral)
Night-4 Labha22:15 – 23:40 (auspicious)
Night-5 Amṛta23:40 – 01:04 (auspicious)
Night-6 Kāla01:04 – 02:28 (inauspicious)
Night-7 Śubha02:28 – 03:52 (auspicious)
Night-8 Roga03:52 – 05:16 (inauspicious)

Coordinates

Latitude: 35.6762°
Longitude: 139.6503°
Timezone: UTC+9

आज की यात्रा — Today's Walk

5 steps · graha walk
Śukravāra (Friday) — its presiding graha's walk.
Beauty + creativity in dharma + BG 10.36.

Cosmic Time

Kali Year5127
Ahargaṇa (days from Kali epoch)1872458.27
Julian Day2460923.770833
Ayanamsa (Lahiri)24.2117°
Sun-Moon angle (elongation)145.17°
🪷 Provenance & Methodology
Substrate: Vidhyamitra Sūrya-Siddhānta
Method: Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation
Tier-2 city localization: spherical astronomy + Lahiri ayanamsa (24.2117°), declination 6.77°, EoT 1.85 min · verified ±1 min vs Drikpanchang
Lineage: Bhṛgu → Vyāsa → Āryabhaṭa → Brahmagupta → Bhāskara II → Mādhava → Parameśvara → Nīlakaṇṭha → Vidhyamitra Sūrya-Siddhānta substrate
Access: Self-hosted substrate · the deployed website IS the public offering · source not distributed
Computed for: 2025-09-05 (deterministic · request-time stamp removed for cache-friendliness)