पञ्चाङ्ग — Boston, USA · January 28, 2021 CE

🪷 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 13.21 · Chapter 13 · क्षेत्रक्षेत्रज्ञविभागयोग · Kṣetra-Kṣetrajña-Vibhāga-Yoga
कार्यकारणकर्तृत्वे हेतुः प्रकृतिरुच्यते।पुरुषः सुखदुःखानां भोक्तृत्वे हेतुरुच्यते।।13.21।।
"13.21 Nature is the Law which generates cause and effect; God is the source of the enjoyment of all pleasure and pain." — Shri Purohit Swami
→ Enter BG 13.21's full darśana · all 5 English translations + classical ācārya commentaries

तिथि-निर्णय — Calendar Conversions

Lunar Month: Māgha (Māgha Śukla Pakṣa)
Vikram Saṁvat: 2078 Ānanda
Śaka Saṁvat: 1943 Plava
Bengali Saṁvat: 1428
Malayalam Era: 1197
Nanakshahi: 552
Solar Month: Makara (Tai)
Ṛtu (Season): Śiśira (Winter)

पञ्चाङ्ग — Five Limbs

तिथि (Tithi)Śukla Pūrṇimā (15/30)
नक्षत्र (Nakshatra)Puṣya Pada 1
योग (Yoga)Prīti
करण (Karaṇa)Viṣṭi
वार (Vāra)Guruvāra (Thursday)

सप्त-ग्रह — Seven Grahas (sidereal Lahiri)

GrahaLongitudeRāśiNakshatra
सूर्य Sūrya284.18°MakaraŚravaṇa P2
चन्द्र Candra94.83°KarkaPuṣya P1
मङ्गल Maṅgala16.05°MeṣaBharaṇī P1
बुध Budha301.47°KumbhaDhaniṣṭhā P3
गुरु Bṛhaspati284.97°MakaraŚravaṇa P2
शुक्र Śukra269.90°DhanuUttara Āṣāḍhā P1
शनि Śani280.66°MakaraŚravaṇa P1

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

Sūryodaya (Sunrise)07:02 UTC-5
Sūryāsta (Sunset)16:52 UTC-5
Madhyāhna (Solar Noon)11:57 UTC-5
Candrodaya (Moonrise)15:57 UTC-5
Candrāsta (Moonset)06:43 UTC-5
Dinamāna (Day Duration)9 Hours 50 Mins 32 Secs
Rātrimāna (Night Duration)14 Hours 09 Mins 28 Secs

शुभ मुहूर्त — Auspicious Timings

Brahma Muhūrta05:43 – 06:23
Prātaḥ Sandhyā06:13 – 07:02
Abhijit Muhūrta11:38 – 12:17
Vijaya Muhūrta13:36 – 14:15
Godhūli Muhūrta16:40 – 17:04
Sāyāhna Sandhyā16:52 – 17:17
Amṛta Kāla16:37 – 18:22
Niśīta Muhūrta23:38 – 00:17

अशुभ काल — Inauspicious Timings (avoid)

Rāhu Kāla13:11 – 14:25
Yamaganda07:02 – 08:16
Gulika Kāla09:30 – 10:43
Varjyam07:27 – 07:42
Dur Muhūrta 09:20 – 09:39

दिशा शूल — Directional + Vasa

Diśā Śūla (avoid travel): South (Dakṣiṇa)
Candra Vāsa: South-West
Rāhu Vāsa: North-West
Ānandādi Yoga: Mātaṇga (Auspicious)
Drik Ṛtu: Śiśira (Winter) (Drik)
Vedic Ṛtu: Hemanta (Pre-winter)
Drik Ayana: Uttarāyaṇa
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):
Meṣa · Vṛṣabha · Karka · Kanyā · Dhanu · Makara

चौघड़िया — Choghaḍiyā Day Windows

Day-1 Śubha07:02 – 08:16 (auspicious)
Day-2 Roga08:16 – 09:30 (inauspicious)
Day-3 Udveg09:30 – 10:43 (inauspicious)
Day-4 Chala10:43 – 11:57 (neutral)
Day-5 Labha11:57 – 13:11 (auspicious)
Day-6 Amṛta13:11 – 14:25 (auspicious)
Day-7 Kāla14:25 – 15:39 (inauspicious)
Day-8 Śubha15:39 – 16:52 (auspicious)

Choghaḍiyā Night Windows

Night-1 Amṛta16:52 – 18:39 (auspicious)
Night-2 Kāla18:39 – 20:25 (inauspicious)
Night-3 Śubha20:25 – 22:11 (auspicious)
Night-4 Roga22:11 – 23:57 (inauspicious)
Night-5 Udveg23:57 – 01:43 (inauspicious)
Night-6 Chala01:43 – 03:30 (neutral)
Night-7 Labha03:30 – 05:16 (auspicious)
Night-8 Amṛta05:16 – 07:02 (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 Śukla Pūrṇimā + Puṣya alignment also occurred on:
-3137-10-04Mahābhārata Day 1 (Bhagavad Gītā delivered) (same Śukla Pūrṇimā)
-0562-04-11Bhagavān Buddha's birth at Lumbinī (same Śukla Pūrṇimā)

Cosmic Time

Kali Year5122
Ahargaṇa (days from Kali epoch)1870777.27
Julian Day2459242.770833
Ayanamsa (Lahiri)24.1474°
Sun-Moon angle (elongation)169.73°
🪷 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 (24.1474°), declination -18.18°, EoT -12.97 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: 2021-01-28 (deterministic · request-time stamp removed for cache-friendliness)