पञ्चाङ्ग — Tokyo, Japan · December 21, 3138 BCE

🪷 आज: कुम्भ सङ्क्रान्ति — Kumbha Saṅkrānti
Sun enters Aquarius; Kumbha-māsa begins.

Also observed today

🪷 Today's Bhagavad-Gītā · The Daily Darśana
BG 12.8 · Chapter 12 · भक्तियोग · Bhakti-Yoga
मय्येव मन आधत्स्व मयि बुद्धिं निवेशय।निवसिष्यसि मय्येव अत ऊर्ध्वं न संशयः।।12.8।।
"12.8 Then let thy mind cling only to Me, let thy intellect abide in Me; and without doubt thou shalt live hereafter in Me alone." — Shri Purohit Swami
→ Enter BG 12.8's full darśana · all 5 English translations + classical ācārya commentaries

तिथि-निर्णय — Calendar Conversions

Lunar Month: Phālguna (Phālguna Śukla Pakṣa)
Vikram Saṁvat: -3080
Śaka Saṁvat: -3215
Bengali Saṁvat: -3730
Malayalam Era: -3961
Nanakshahi: -4606
Solar Month: Kumbha (Māsi)
Ṛtu (Season): Śiśira (Winter)

पञ्चाङ्ग — Five Limbs

तिथि (Tithi)Śukla Caturthī (4/30)
नक्षत्र (Nakshatra)Uttara Bhādrapadā Pada 4
योग (Yoga)Sādhya
करण (Karaṇa)Vaṇija
वार (Vāra)Ravivāra (Sunday)

सप्त-ग्रह — Seven Grahas (sidereal Lahiri)

GrahaLongitudeRāśiNakshatra
सूर्य Sūrya303.90°KumbhaDhaniṣṭhā P4
चन्द्र Candra344.87°MīnaUttara Bhādrapadā P4
मङ्गल Maṅgala103.83°KarkaPuṣya P4
बुध Budha313.75°KumbhaŚatabhiṣā P3
गुरु Bṛhaspati5.42°MeṣaAśvinī P2
शुक्र Śukra303.72°KumbhaDhaniṣṭhā P4
शनि Śani285.11°MakaraŚravaṇa P2

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

Sūryodaya (Sunrise)06:45 UTC+9
Sūryāsta (Sunset)16:35 UTC+9
Madhyāhna (Solar Noon)11:40 UTC+9
Candrodaya (Moonrise)09:24 UTC+9
Candrāsta (Moonset)19:24 UTC+9
Dinamāna (Day Duration)9 Hours 49 Mins 28 Secs
Rātrimāna (Night Duration)14 Hours 10 Mins 32 Secs

शुभ मुहूर्त — Auspicious Timings

Brahma Muhūrta05:27 – 06:06
Prātaḥ Sandhyā05:56 – 06:45
Abhijit Muhūrta11:20 – 12:00
Vijaya Muhūrta13:18 – 13:58
Godhūli Muhūrta16:23 – 16:47
Sāyāhna Sandhyā16:35 – 16:59
Amṛta Kāla16:20 – 18:05
Niśīta Muhūrta23:20 – 00:00

अशुभ काल — Inauspicious Timings (avoid)

Rāhu Kāla15:21 – 16:35
Yamaganda11:40 – 12:54
Gulika Kāla14:07 – 15:21
Varjyam07:10 – 07:26
Dur Muhūrta 09:03 – 09:22

दिशा शूल — Directional + Vasa

Diśā Śūla (avoid travel): West (Paścim)
Candra Vāsa: South-West
Rāhu Vāsa: North-East
Ānandādi Yoga: Cara (Auspicious)
Drik Ṛtu: Hemanta (Pre-winter) (Drik)
Vedic Ṛtu: Śiśira (Winter)
Drik Ayana: Dakṣiṇāyana
Vedic Ayana: Uttarāyaṇa

तारा-चन्द्र बल — Tara & Chandra Bala

Favorable Nakshatras (Tara Bala, 15/27):
Aśvinī · Bharaṇī · Kṛttikā · Rohiṇī · Aśleṣā · Maghā · Pūrva Phalgunī · Uttara Phalgunī · Hasta · Jyeṣṭhā · Mūla · Pūrva Āṣāḍhā · Uttara Āṣāḍhā · Śravaṇa · Revatī
Favorable Rāśis (Chandra Bala, 6/12):
Vṛṣabha · Siṃha · Kanyā · Dhanu · Makara · Mīna

चौघड़िया — Choghaḍiyā Day Windows

Day-1 Udveg06:45 – 07:59 (inauspicious)
Day-2 Chala07:59 – 09:13 (neutral)
Day-3 Labha09:13 – 10:26 (auspicious)
Day-4 Amṛta10:26 – 11:40 (auspicious)
Day-5 Kāla11:40 – 12:54 (inauspicious)
Day-6 Śubha12:54 – 14:07 (auspicious)
Day-7 Roga14:07 – 15:21 (inauspicious)
Day-8 Udveg15:21 – 16:35 (inauspicious)

Choghaḍiyā Night Windows

Night-1 Śubha16:35 – 18:21 (auspicious)
Night-2 Roga18:21 – 20:07 (inauspicious)
Night-3 Udveg20:07 – 21:54 (inauspicious)
Night-4 Chala21:54 – 23:40 (neutral)
Night-5 Labha23:40 – 01:26 (auspicious)
Night-6 Amṛta01:26 – 03:13 (auspicious)
Night-7 Kāla03:13 – 04:59 (inauspicious)
Night-8 Śubha04:59 – 06:45 (auspicious)

Coordinates

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

आज की यात्रा — Today's Walk

6 steps · graha walk
Ravivāra (Sunday) — its presiding graha's walk.
Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).

Cosmic Time

Kali Year-35
Ahargaṇa (days from Kali epoch)-12842.73
Julian Day575622.770833
Ayanamsa (Lahiri)-47.8940°
Sun-Moon angle (elongation)40.97°
🪷 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 (-47.8940°), declination -22.70°, EoT 1.38 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: -3137-12-21 (deterministic · request-time stamp removed for cache-friendliness)