{"id":"vidhyamitra:city-day:thane:2174-04-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2174-04-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2174-04-06","date_display":"April 6, 2174 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2174,"month":4,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515192.770833,"kali_year":5275,"ahargana":1926727.2708,"sun":{"sidereal_longitude":349.8798,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":42.7314,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":52.8516,"elapsed_within_tithi_degrees":4.8516},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":42.7314,"elapsed_within_degrees":2.7314},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":32.6112},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":2174,"month":4,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2515192.770833,"ahargana":1926727.2708,"kali_year":5275,"ayanamsa_lahiri":26.2873,"grahas":{"sun":{"sidereal_longitude":350.123498,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":44.01689799999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false,"latitude":4.2285},"mars":{"sidereal_longitude":224.98479799999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":1.6948980000000233,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":262.11709800000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":308.40739800000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":348.836498,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":332.7171,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":152.7171,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2174,"month":4,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515192.770833,"kali_year":5275,"ahargana":1926727.2708,"sun":{"sidereal_longitude":349.8798,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":42.7314,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":52.8516,"elapsed_within_tithi_degrees":4.8516},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":42.7314,"elapsed_within_degrees":2.7314},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":32.6112},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.228,"elongation":52.852},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.228,"opposition_distance":127.148}},"eclipse_window_40days":[{"offset_days":-4,"type":"solar","occurs":true,"moon_latitude":1.168,"elongation":2.051}]},"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"06:28","sunsetLocal":"18:53","solarNoonLocal":"12:41","dayLengthHours":12.419730062295805,"dayLengthDisplay":"12 Hours 25 Mins 11 Secs","nightLengthDisplay":"11 Hours 34 Mins 49 Secs","moonriseLocal":"09:41","moonsetLocal":"22:52","rahuKala":{"name":"Rāhu Kāla","start":"12:41","end":"14:14","startHours":12.681290488317384,"endHours":14.23375674610436,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:01","end":"09:35","startHours":8.023891714956457,"endHours":9.576357972743434,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:08","end":"12:41","startHours":11.128824230530409,"endHours":12.681290488317384,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:22","end":"09:47","startHours":9.36936247170517,"endHours":9.783353473781697,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:59","end":"07:19","startHours":6.988914209765141,"endHours":7.320107011426362,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:16","end":"13:06","startHours":12.267299486240857,"endHours":13.09528149039391,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:49","end":"05:39","startHours":4.815461448863374,"endHours":5.643443453016428,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:26","end":"06:28","startHours":5.436447951978165,"endHours":6.471425457169482,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:45","end":"15:35","startHours":14.751245498700019,"endHours":15.579227502853072,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:41","end":"19:05","startHours":18.691155519465287,"endHours":19.091155519465286,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:53","end":"19:25","startHours":18.891155519465286,"endHours":19.408644272060943,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:38","end":"20:23","startHours":18.641155519465286,"endHours":20.391155519465286,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:16","end":"01:06","startHours":24.267299486240855,"endHours":25.095281490393912,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:28","end":"08:01","startHours":6.471425457169482,"endHours":8.023891714956457,"quality":"auspicious"},{"name":"Amṛta","start":"08:01","end":"09:35","startHours":8.023891714956457,"endHours":9.576357972743434,"quality":"auspicious"},{"name":"Kāla","start":"09:35","end":"11:08","startHours":9.576357972743434,"endHours":11.128824230530409,"quality":"inauspicious"},{"name":"Śubha","start":"11:08","end":"12:41","startHours":11.128824230530409,"endHours":12.681290488317384,"quality":"auspicious"},{"name":"Roga","start":"12:41","end":"14:14","startHours":12.681290488317384,"endHours":14.23375674610436,"quality":"inauspicious"},{"name":"Udveg","start":"14:14","end":"15:47","startHours":14.23375674610436,"endHours":15.786223003891337,"quality":"inauspicious"},{"name":"Chala","start":"15:47","end":"17:20","startHours":15.786223003891337,"endHours":17.33868926167831,"quality":"neutral"},{"name":"Labha","start":"17:20","end":"18:53","startHours":17.33868926167831,"endHours":18.891155519465286,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:53","end":"20:20","startHours":18.891155519465286,"endHours":20.33868926167831,"quality":"inauspicious"},{"name":"Chala","start":"20:20","end":"21:47","startHours":20.33868926167831,"endHours":21.786223003891337,"quality":"neutral"},{"name":"Labha","start":"21:47","end":"23:14","startHours":21.786223003891337,"endHours":23.23375674610436,"quality":"auspicious"},{"name":"Amṛta","start":"23:14","end":"00:41","startHours":23.23375674610436,"endHours":24.681290488317384,"quality":"auspicious"},{"name":"Kāla","start":"00:41","end":"02:08","startHours":24.681290488317384,"endHours":26.12882423053041,"quality":"inauspicious"},{"name":"Śubha","start":"02:08","end":"03:35","startHours":26.12882423053041,"endHours":27.57635797274343,"quality":"auspicious"},{"name":"Roga","start":"03:35","end":"05:01","startHours":27.57635797274343,"endHours":29.023891714956456,"quality":"inauspicious"},{"name":"Udveg","start":"05:01","end":"06:28","startHours":29.023891714956456,"endHours":30.47142545716948,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:28","end":"07:28","startHours":6.471425457169482,"endHours":7.471425457169482,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:28","end":"08:28","startHours":7.471425457169482,"endHours":8.471425457169481,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:28","end":"09:28","startHours":8.471425457169481,"endHours":9.471425457169481,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:28","end":"10:28","startHours":9.471425457169481,"endHours":10.471425457169481,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:28","end":"11:28","startHours":10.471425457169481,"endHours":11.471425457169481,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:28","end":"12:28","startHours":11.471425457169481,"endHours":12.471425457169481,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:28","end":"13:28","startHours":12.471425457169481,"endHours":13.471425457169481,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:28","end":"14:28","startHours":13.471425457169481,"endHours":14.471425457169481,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:28","end":"15:28","startHours":14.471425457169481,"endHours":15.471425457169481,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:28","end":"16:28","startHours":15.471425457169481,"endHours":16.47142545716948,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:28","end":"17:28","startHours":16.47142545716948,"endHours":17.47142545716948,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:28","end":"18:28","startHours":17.47142545716948,"endHours":18.47142545716948,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:28","end":"19:28","startHours":18.47142545716948,"endHours":19.47142545716948,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:28","end":"20:28","startHours":19.47142545716948,"endHours":20.47142545716948,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:28","end":"21:28","startHours":20.47142545716948,"endHours":21.47142545716948,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:28","end":"22:28","startHours":21.47142545716948,"endHours":22.47142545716948,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:28","end":"23:28","startHours":22.47142545716948,"endHours":23.47142545716948,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:28","end":"00:28","startHours":23.47142545716948,"endHours":24.47142545716948,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:28","end":"01:28","startHours":24.47142545716948,"endHours":25.47142545716948,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:28","end":"02:28","startHours":25.47142545716948,"endHours":26.47142545716948,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:28","end":"03:28","startHours":26.47142545716948,"endHours":27.47142545716948,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:28","end":"04:28","startHours":27.47142545716948,"endHours":28.47142545716948,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:28","end":"05:28","startHours":28.47142545716948,"endHours":29.47142545716948,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:28","end":"06:28","startHours":29.47142545716948,"endHours":30.47142545716948,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":6.451853911083672,"eotMinutes":-2.7898292990430456,"ayanamsa":26.2873}},"calendars":{"vikram_samvat":2231,"vikram_samvatsara":"Sarvajit","saka_samvat":2096,"saka_samvatsara":"Bhāva","bengali_samvat":1581,"malayalam_era":1350,"nanakshahi_year":705,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Pañcamī · Vikram 2231 Sarvajit · Śaka 2096 Bhāva"},"festivals":[{"id":"ramanuja-jayanti","name":"Rāmānujācārya Jayantī","name_sanskrit":"रामानुजाचार्य जयन्ती","tradition":"Vaishnava","associated_deity":"Rāmānujācārya (Viśiṣṭādvaita)","significance":"Birth of Rāmānujācārya; Viśiṣṭādvaita-pratiṣṭhāpaka. Caitra Śukla 5.","vrata":false,"detection":{"tithi_number":5,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":3}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"thane"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 6, 2174 CE · Thane, Maharashtra · Vidhyamitra","description":"April 6, 2174 CE for Thane, Maharashtra: Śukla Pañcamī, sūryodaya 06:28, sūryāsta 18:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2174-04-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2174-04-06","sa":"https://sa.vidhyamitra.com/city/thane/2174-04-06","hi":"https://hi.vidhyamitra.com/city/thane/2174-04-06","x-default":"https://vidhyamitra.com/city/thane/2174-04-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T11:58:20.078Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-05-31T11:58:20.078Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T11:58:20.078Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}