पञ्चाङ्ग — Boston, USA · December 31, 2026 CE

🪷 आज: लोहड़ी — Lohri
Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)

Also observed today

🪷 Today's Bhagavad-Gītā · The Daily Darśana
BG 15.19 · Chapter 15 · पुरुषोत्तमयोग · Puruṣottama-Yoga
यो मामेवमसम्मूढो जानाति पुरुषोत्तमम्।स सर्वविद्भजति मां सर्वभावेन भारत।।15.19।।
"15.19 He who with unclouded vision sees Me as the Lord-God, knows all there is to be known, and always shall worship Me with his whole heart." — Shri Purohit Swami
→ Enter BG 15.19's full darśana · all 5 English translations + classical ācārya commentaries

तिथि-निर्णय — Calendar Conversions

Lunar Month: Pauṣa (Pauṣa Kṛṣṇa Pakṣa)
Vikram Saṁvat: 2083 Siddhārthī
Śaka Saṁvat: 1948 Parābhava
Bengali Saṁvat: 1433
Malayalam Era: 1202
Nanakshahi: 557
Solar Month: Dhanus (Mārgaḻi)
Ṛtu (Season): Hemanta (Pre-winter)

पञ्चाङ्ग — Five Limbs

तिथि (Tithi)Kṛṣṇa Aṣṭamī (23/30)
नक्षत्र (Nakshatra)Hasta Pada 2
योग (Yoga)Śobhana
करण (Karaṇa)Bālava
वार (Vāra)Guruvāra (Thursday)

सप्त-ग्रह — Seven Grahas (sidereal Lahiri)

GrahaLongitudeRāśiNakshatra
सूर्य Sūrya255.12°DhanuPūrva Āṣāḍhā P1
चन्द्र Candra168.11°KanyāHasta P3
मङ्गल Maṅgala135.13°SiṃhaPūrva Phalgunī P1
बुध Budha253.80°DhanuPūrva Āṣāḍhā P1
गुरु Bṛhaspati122.05°SiṃhaMaghā P1
शुक्र Śukra207.88°TulāViśākhā P3
शनि Śani344.12°MīnaUttara Bhādrapadā P4

Boston, USA — सूर्य/चन्द्र समय (Solar & Lunar Timings · UTC-5)

Sūryodaya (Sunrise)07:14 UTC-5
Sūryāsta (Sunset)16:21 UTC-5
Madhyāhna (Solar Noon)11:47 UTC-5
Candrodaya (Moonrise)00:14 UTC-5
Candrāsta (Moonset)11:45 UTC-5
Dinamāna (Day Duration)9 Hours 07 Mins 25 Secs
Rātrimāna (Night Duration)14 Hours 52 Mins 35 Secs

शुभ मुहूर्त — Auspicious Timings

Brahma Muhūrta06:01 – 06:37
Prātaḥ Sandhyā06:28 – 07:14
Abhijit Muhūrta11:29 – 12:06
Vijaya Muhūrta13:19 – 13:55
Godhūli Muhūrta16:09 – 16:33
Sāyāhna Sandhyā16:21 – 16:44
Amṛta Kāla16:06 – 17:51
Niśīta Muhūrta23:29 – 00:06

अशुभ काल — Inauspicious Timings (avoid)

Rāhu Kāla12:56 – 14:04
Yamaganda07:14 – 08:22
Gulika Kāla09:31 – 10:39
Varjyam07:37 – 07:51
Dur Muhūrta 09:22 – 09:40

दिशा शूल — Directional + Vasa

Diśā Śūla (avoid travel): South (Dakṣiṇa)
Candra Vāsa: North-West
Rāhu Vāsa: North-West
Ānandādi Yoga: Ānanda (Auspicious)
Drik Ṛtu: Hemanta (Pre-winter) (Drik)
Vedic Ṛtu: Hemanta (Pre-winter)
Drik Ayana: Uttarāyaṇa
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 · Kanyā · Vṛścika · Kumbha · Mīna

चौघड़िया — Choghaḍiyā Day Windows

Day-1 Śubha07:14 – 08:22 (auspicious)
Day-2 Roga08:22 – 09:31 (inauspicious)
Day-3 Udveg09:31 – 10:39 (inauspicious)
Day-4 Chala10:39 – 11:47 (neutral)
Day-5 Labha11:47 – 12:56 (auspicious)
Day-6 Amṛta12:56 – 14:04 (auspicious)
Day-7 Kāla14:04 – 15:13 (inauspicious)
Day-8 Śubha15:13 – 16:21 (auspicious)

Choghaḍiyā Night Windows

Night-1 Amṛta16:21 – 18:13 (auspicious)
Night-2 Kāla18:13 – 20:04 (inauspicious)
Night-3 Śubha20:04 – 21:56 (auspicious)
Night-4 Roga21:56 – 23:47 (inauspicious)
Night-5 Udveg23:47 – 01:39 (inauspicious)
Night-6 Chala01:39 – 03:31 (neutral)
Night-7 Labha03:31 – 05:22 (auspicious)
Night-8 Amṛta05:22 – 07:14 (auspicious)

Coordinates

Latitude: 42.3601°
Longitude: -71.0589°
Timezone: UTC+-5

आज की यात्रा — Today's Walk

8 steps · graha walk
Guruvāra (Thursday) — its presiding graha's walk.
Wisdom transmission + BG 4.34.

🌌 Cosmic-Historical Resonance

Today's Kṛṣṇa Aṣṭamī + Hasta alignment also occurred on:
-3226-07-09Bhagavān Krishna's birth at Mathurā (same Kṛṣṇa Aṣṭamī)

Cosmic Time

Kali Year5128
Ahargaṇa (days from Kali epoch)1872940.27
Julian Day2461405.770833
Ayanamsa (Lahiri)24.2301°
Sun-Moon angle (elongation)269.77°
🪷 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 (24.2301°), declination -23.11°, EoT -3.26 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: 2026-12-31 (deterministic · request-time stamp removed for cache-friendliness)