पञ्चाङ्ग — Sydney, Australia · December 31, 2017 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 2.40 · Chapter 2 · सांख्ययोग · Sāṅkhya-Yoga
नेहाभिक्रमनाशोऽस्ति प्रत्यवायो न विद्यते।

स्वल्पमप्यस्य धर्मस्य त्रायते महतो भयात्।।2.40।।
"2.40 On this Path, endeavour is never wasted, nor can it ever be repressed. Even a very little of its practice protects one from great danger." — Shri Purohit Swami
→ Enter BG 2.40's full darśana · all 5 English translations + classical ācārya commentaries

तिथि-निर्णय — Calendar Conversions

Lunar Month: Pauṣa (Pauṣa Śukla Pakṣa)
Vikram Saṁvat: 2074 Sādhāraṇa
Śaka Saṁvat: 1939 Hemalambī
Bengali Saṁvat: 1424
Malayalam Era: 1193
Nanakshahi: 548
Solar Month: Dhanus (Mārgaḻi)
Ṛtu (Season): Hemanta (Pre-winter)

पञ्चाङ्ग — Five Limbs

तिथि (Tithi)Śukla Trayodaśī (13/30)
नक्षत्र (Nakshatra)Rohiṇī Pada 3
योग (Yoga)Śubha
करण (Karaṇa)Taitila
वार (Vāra)Ravivāra (Sunday)

सप्त-ग्रह — Seven Grahas (sidereal Lahiri)

GrahaLongitudeRāśiNakshatra
सूर्य Sūrya255.44°DhanuPūrva Āṣāḍhā P1
चन्द्र Candra46.05°VṛṣabhaRohiṇī P2
मङ्गल Maṅgala199.16°TulāSvātī P4
बुध Budha232.58°VṛścikaJyeṣṭhā P2
गुरु Bṛhaspati202.43°TulāViśākhā P1
शुक्र Śukra252.98°DhanuMūla P4
शनि Śani247.03°DhanuMūla P3

Sydney, Australia — सूर्य/चन्द्र समय (Solar & Lunar Timings · AEST)

Sūryodaya (Sunrise)04:47 AEST
Sūryāsta (Sunset)19:10 AEST
Madhyāhna (Solar Noon)11:58 AEST
Candrodaya (Moonrise)17:01 AEST
Candrāsta (Moonset)03:01 AEST
Dinamāna (Day Duration)14 Hours 22 Mins 10 Secs
Rātrimāna (Night Duration)9 Hours 37 Mins 50 Secs

शुभ मुहूर्त — Auspicious Timings

Brahma Muhūrta02:52 – 03:50
Prātaḥ Sandhyā03:35 – 04:47
Abhijit Muhūrta11:30 – 12:27
Vijaya Muhūrta14:22 – 15:20
Godhūli Muhūrta18:58 – 19:22
Sāyāhna Sandhyā19:10 – 19:45
Amṛta Kāla18:55 – 20:40
Niśīta Muhūrta23:30 – 00:27

अशुभ काल — Inauspicious Timings (avoid)

Rāhu Kāla17:22 – 19:10
Yamaganda11:58 – 13:46
Gulika Kāla15:34 – 17:22
Varjyam05:23 – 05:46
Dur Muhūrta 08:09 – 08:37

दिशा शूल — Directional + Vasa

Diśā Śūla (avoid travel): West (Paścim)
Candra Vāsa: South-East
Rāhu Vāsa: North-East
Ānandādi Yoga: Prajāpati (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):
Vṛṣabha · Karka · Tulā · Vṛścika · Kumbha · Mīna

चौघड़िया — Choghaḍiyā Day Windows

Day-1 Udveg04:47 – 06:35 (inauspicious)
Day-2 Chala06:35 – 08:23 (neutral)
Day-3 Labha08:23 – 10:11 (auspicious)
Day-4 Amṛta10:11 – 11:58 (auspicious)
Day-5 Kāla11:58 – 13:46 (inauspicious)
Day-6 Śubha13:46 – 15:34 (auspicious)
Day-7 Roga15:34 – 17:22 (inauspicious)
Day-8 Udveg17:22 – 19:10 (inauspicious)

Choghaḍiyā Night Windows

Night-1 Śubha19:10 – 20:22 (auspicious)
Night-2 Roga20:22 – 21:34 (inauspicious)
Night-3 Udveg21:34 – 22:46 (inauspicious)
Night-4 Chala22:46 – 23:58 (neutral)
Night-5 Labha23:58 – 01:11 (auspicious)
Night-6 Amṛta01:11 – 02:23 (auspicious)
Night-7 Kāla02:23 – 03:35 (inauspicious)
Night-8 Śubha03:35 – 04:47 (auspicious)

Coordinates

Latitude: -33.8688°
Longitude: 151.2093°
Timezone: UTC+10

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-Historical Resonance

Today's Śukla Trayodaśī + Rohiṇī alignment also occurred on:
-3226-07-09Bhagavān Krishna's birth at Mathurā (same Rohiṇī)

Cosmic Time

Kali Year5119
Ahargaṇa (days from Kali epoch)1869653.27
Julian Day2458118.770833
Ayanamsa (Lahiri)24.1044°
Sun-Moon angle (elongation)152.09°
🪷 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 (24.1044°), declination -23.09°, 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: 2017-12-31 (deterministic · request-time stamp removed for cache-friendliness)