पञ्चाङ्ग · December 15, 3138 BCE

🪷 आज: मकर सङ्क्रान्ति — Makara Saṅkrānti (Uttarāyaṇa)
Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.

Also observed today

🪷 Today's Bhagavad-Gītā · The Daily Darśana
BG 12.2 · Chapter 12 · भक्तियोग · Bhakti-Yoga
श्री भगवानुवाचमय्यावेश्य मनो ये मां नित्ययुक्ता उपासते।श्रद्धया परयोपेतास्ते मे युक्ततमा मताः।।12.2।।
"12.2 Lord Shri Krishna replied: Those who keep their minds fixed on Me, who worship Me always with unwavering faith and concentration; these are the very best." — Shri Purohit Swami
→ Enter BG 12.2's full darśana · all 5 English translations + classical ācārya commentaries

तिथि-निर्णय — Calendar Conversions

Lunar Month: Māgha (Māgha Kṛṣṇa Pakṣa)
Vikram Saṁvat: -3080
Śaka Saṁvat: -3215
Bengali Saṁvat: -3730
Malayalam Era: -3961
Nanakshahi: -4606
Solar Month: Makara (Tai)
Ṛtu (Season): Śiśira (Winter)

पञ्चाङ्ग — Five Limbs

तिथि (Tithi)Kṛṣṇa Dvādaśī (27/30)
नक्षत्र (Nakshatra)Pūrva Āṣāḍhā Pada 2
योग (Yoga)Vajra
करण (Karaṇa)Taitila
वार (Vāra)Somavāra (Monday)

सप्त-ग्रह — Seven Grahas (sidereal Lahiri)

GrahaLongitudeRāśiNakshatra
सूर्य Sūrya297.81°MakaraDhaniṣṭhā P2
चन्द्र Candra259.33°DhanuPūrva Āṣāḍhā P2
मङ्गल Maṅgala105.93°KarkaPuṣya P4
बुध Budha303.77°KumbhaDhaniṣṭhā P4
गुरु Bṛhaspati4.47°MeṣaAśvinī P2
शुक्र Śukra296.15°MakaraDhaniṣṭhā P1
शनि Śani284.41°MakaraŚravaṇa P2

आज की यात्रा — Today's Walk

5 steps · graha walk
Somavāra (Monday) — its presiding graha's walk.
Manas-control + BG 6.5-7.

Cosmic Time

Kali Year-35
Ahargaṇa (days from Kali epoch)-12848.73
Julian Day575616.770833
Ayanamsa (Lahiri)-47.8942°
Sun-Moon angle (elongation)321.52°
🪷 Provenance & Methodology
Substrate: Vidhyamitra Sūrya-Siddhānta
Method: Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation
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: -3137-12-15 (deterministic · request-time stamp removed for cache-friendliness)
🪷 The 13 Bhagavad-Gītā Manifest Pages (TVAM-Ṣaṭka + TAT-Ṣaṭka complete)
BG 1 Arjuna-Viṣāda · BG 2 Sāṅkhya ❤️ · BG 3 Karma · BG 4 Jñāna-Karma · BG 5 Karma-Sannyāsa · BG 6 Dhyāna · BG 7 Krishna-Tattva · BG 8 Akṣara-Brahma · BG 9 Rāja-Vidyā · BG 10 Vibhūti · BG 10.30+11 Kāla · BG 11.7 Chart · BG 12 Bhakti ❤️
Or get all 13 layers in one response: GET /api/vishwaroopa/-3137-12-15/06-30/26.2389,73.0243?tz=5.5