पञ्चाङ्ग — Boston, USA · February 13, 2011 CE

Also observed today

पोङ्गल · Pongal / Thai PongalRegional

🪷 Today's Bhagavad-Gītā · The Daily Darśana

BG 10.6 · Chapter 10 · विभूतियोग · Vibhūti-Yoga

महर्षयः सप्त पूर्वे चत्वारो मनवस्तथा।

मद्भावा मानसा जाता येषां लोक इमाः प्रजाः।।10.6।।

"10.6 The seven Great Seers,* the Progenitors of mankind, the Ancient Four,** and the Lawgivers were born of My Will and come forth direct from Me. The race of mankind has sprung from them. [* Mareechi, Atri, Angira, Pulah, Kratu, Pulastya, Vahishta. ** The Masters: Sanak, Sananda…" — Shri Purohit Swami

→ Enter BG 10.6's full darśana · all 5 English translations + classical ācārya commentaries

तिथि-निर्णय — Calendar Conversions

Lunar Month: Māgha (Māgha Śukla Pakṣa)

Vikram Saṁvat: 2068 Krodhi

Śaka Saṁvat: 1933 Khara

Bengali Saṁvat: 1418

Malayalam Era: 1187

Nanakshahi: 542

Solar Month: Makara (Tai)

Ṛtu (Season): Śiśira (Winter)

पञ्चाङ्ग — Five Limbs

तिथि (Tithi)	Śukla Daśamī (10/30)
नक्षत्र (Nakshatra)	Rohiṇī Pada 4
योग (Yoga)	Vaidhṛti
करण (Karaṇa)	Taitila
वार (Vāra)	Ravivāra (Sunday)

सप्त-ग्रह — Seven Grahas (sidereal Lahiri)

Graha	Longitude	Rāśi	Nakshatra
सूर्य Sūrya	299.96°	Makara	Dhaniṣṭhā P2
चन्द्र Candra	50.08°	Vṛṣabha	Rohiṇī P4
मङ्गल Maṅgala	297.94°	Makara	Dhaniṣṭhā P2
बुध Budha	290.57°	Makara	Śravaṇa P4
गुरु Bṛhaspati	340.25°	Mīna	Uttara Bhādrapadā P3
शुक्र Śukra	255.86°	Dhanu	Pūrva Āṣāḍhā P1
शनि Śani	172.70°	Kanyā	Hasta P4

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

Sūryodaya (Sunrise)	06:45 UTC-5
Sūryāsta (Sunset)	17:13 UTC-5
Madhyāhna (Solar Noon)	11:59 UTC-5
Candrodaya (Moonrise)	11:47 UTC-5
Candrāsta (Moonset)	02:52 UTC-5
Dinamāna (Day Duration)	10 Hours 28 Mins 06 Secs
Rātrimāna (Night Duration)	13 Hours 31 Mins 54 Secs

शुभ मुहूर्त — Auspicious Timings

Brahma Muhūrta	05:21 – 06:03
Prātaḥ Sandhyā	05:52 – 06:45
Abhijit Muhūrta	11:38 – 12:20
Vijaya Muhūrta	13:44 – 14:25
Godhūli Muhūrta	17:01 – 17:25
Sāyāhna Sandhyā	17:13 – 17:39
Amṛta Kāla	16:58 – 18:43
Niśīta Muhūrta	23:38 – 00:20

अशुभ काल — Inauspicious Timings (avoid)

Rāhu Kāla	15:54 – 17:13
Yamaganda	11:59 – 13:17
Gulika Kāla	14:36 – 15:54
Varjyam	07:11 – 07:28
Dur Muhūrta	09:11 – 09:32

दिशा शूल — Directional + Vasa

Diśā Śūla (avoid travel): West (Paścim)

Candra Vāsa: South-East

Rāhu Vāsa: North-East

Ānandādi Yoga: Prajāpati (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):
Mṛgaśirā · Ārdrā · Punarvasu · Puṣya · Aśleṣā · Citrā · Svātī · Viśākhā · Anurādhā · Jyeṣṭhā · Dhaniṣṭhā · Śatabhiṣaj · Pūrva Bhādrapadā · Uttara Bhādrapadā · Revatī

Favorable Rāśis (Chandra Bala, 6/12):
Vṛṣabha · Karka · Tulā · Vṛścika · Kumbha · Mīna

चौघड़िया — Choghaḍiyā Day Windows

Day-1 Udveg	06:45 – 08:03 (inauspicious)
Day-2 Chala	08:03 – 09:22 (neutral)
Day-3 Labha	09:22 – 10:40 (auspicious)
Day-4 Amṛta	10:40 – 11:59 (auspicious)
Day-5 Kāla	11:59 – 13:17 (inauspicious)
Day-6 Śubha	13:17 – 14:36 (auspicious)
Day-7 Roga	14:36 – 15:54 (inauspicious)
Day-8 Udveg	15:54 – 17:13 (inauspicious)

Choghaḍiyā Night Windows

Night-1 Śubha	17:13 – 18:54 (auspicious)
Night-2 Roga	18:54 – 20:36 (inauspicious)
Night-3 Udveg	20:36 – 22:17 (inauspicious)
Night-4 Chala	22:17 – 23:59 (neutral)
Night-5 Labha	23:59 – 01:40 (auspicious)
Night-6 Amṛta	01:40 – 03:22 (auspicious)
Night-7 Kāla	03:22 – 05:03 (inauspicious)
Night-8 Śubha	05:03 – 06:45 (auspicious)

Coordinates

Latitude: 42.3601°

Longitude: -71.0589°

Timezone: UTC+-5

आज की यात्रा — Today's Walk

🚶 Sūrya Walk (सूर्य यात्रा)

6 steps · graha walk
Ravivāra (Sunday) — its presiding graha's walk.

Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).

🌌 Cosmic-Historical Resonance

Today's Śukla Daśamī + Rohiṇī alignment also occurred on:

-3226-07-09 — Bhagavān Krishna's birth at Mathurā (same Rohiṇī)

Cosmic Time

Kali Year	5112
Ahargaṇa (days from Kali epoch)	1867140.27
Julian Day	2455605.770833
Ayanamsa (Lahiri)	24.0083°
Sun-Moon angle (elongation)	112.65°

🪷 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 (24.0083°), declination -13.53°, EoT -14.60 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: 2011-02-13 (deterministic · request-time stamp removed for cache-friendliness)