{"id":"vidhyamitra:city-day:thane:1882-01-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1882-01-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1882-01-31","date_display":"January 31, 1882 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":1882,"month":1,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2408476.770833,"kali_year":4983,"ahargana":1820011.2708,"sun":{"sidereal_longitude":289.2029,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":72.7415,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":143.5385,"elapsed_within_tithi_degrees":11.5385},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":72.7415,"elapsed_within_degrees":6.0748},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":1.9444},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1882,"month":1,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2408476.770833,"ahargana":1820011.2708,"kali_year":4983,"ayanamsa_lahiri":22.2058,"grahas":{"sun":{"sidereal_longitude":288.906033,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":73.609733,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false,"latitude":-1.9496},"mars":{"sidereal_longitude":66.50623300000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":306.593433,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":26.06253300000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":285.47373300000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":14.754633000000013,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":227.0444,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":47.0444,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"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":1882,"month":1,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2408476.770833,"kali_year":4983,"ahargana":1820011.2708,"sun":{"sidereal_longitude":289.2029,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":72.7415,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":143.5385,"elapsed_within_tithi_degrees":11.5385},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":72.7415,"elapsed_within_degrees":6.0748},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":1.9444},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.95,"elongation":143.539},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.95,"opposition_distance":36.461}},"eclipse_window_40days":[]},"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":"07:13","sunsetLocal":"18:30","solarNoonLocal":"12:52","dayLengthHours":11.285781010814851,"dayLengthDisplay":"11 Hours 17 Mins 09 Secs","nightLengthDisplay":"12 Hours 42 Mins 51 Secs","moonriseLocal":"15:53","moonsetLocal":"05:08","rahuKala":{"name":"Rāhu Kāla","start":"15:41","end":"17:06","startHours":15.681731728401083,"endHours":17.092454354752938,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:02","end":"11:27","startHours":10.038841222993657,"endHours":11.449563849345513,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:52","end":"14:16","startHours":12.860286475697368,"endHours":14.271009102049225,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:51","end":"10:14","startHours":9.850744872813408,"endHours":10.226937573173904,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:41","end":"07:59","startHours":7.687636845740562,"endHours":7.988591006028958,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:29","end":"13:14","startHours":12.484093775336873,"endHours":13.236479176057863,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:43","end":"06:28","startHours":5.712625168847963,"endHours":6.465010569568953,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:17","end":"07:13","startHours":6.276914219388706,"endHours":7.217395970289943,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:30","startHours":14.741249977499844,"endHours":15.493635378220835,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:18","end":"18:42","startHours":18.303176981104794,"endHours":18.703176981104793,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:30","end":"18:58","startHours":18.503176981104794,"endHours":18.97341785655541,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:15","end":"20:00","startHours":18.253176981104794,"endHours":20.003176981104794,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:29","end":"01:14","startHours":24.484093775336873,"endHours":25.236479176057863,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:13","end":"08:38","startHours":7.217395970289943,"endHours":8.6281185966418,"quality":"inauspicious"},{"name":"Udveg","start":"08:38","end":"10:02","startHours":8.6281185966418,"endHours":10.038841222993657,"quality":"inauspicious"},{"name":"Chala","start":"10:02","end":"11:27","startHours":10.038841222993657,"endHours":11.449563849345513,"quality":"neutral"},{"name":"Labha","start":"11:27","end":"12:52","startHours":11.449563849345513,"endHours":12.860286475697368,"quality":"auspicious"},{"name":"Amṛta","start":"12:52","end":"14:16","startHours":12.860286475697368,"endHours":14.271009102049225,"quality":"auspicious"},{"name":"Kāla","start":"14:16","end":"15:41","startHours":14.271009102049225,"endHours":15.681731728401083,"quality":"inauspicious"},{"name":"Śubha","start":"15:41","end":"17:06","startHours":15.681731728401083,"endHours":17.092454354752938,"quality":"auspicious"},{"name":"Roga","start":"17:06","end":"18:30","startHours":17.092454354752938,"endHours":18.503176981104794,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:30","end":"20:06","startHours":18.503176981104794,"endHours":20.092454354752938,"quality":"inauspicious"},{"name":"Śubha","start":"20:06","end":"21:41","startHours":20.092454354752938,"endHours":21.681731728401083,"quality":"auspicious"},{"name":"Roga","start":"21:41","end":"23:16","startHours":21.681731728401083,"endHours":23.271009102049224,"quality":"inauspicious"},{"name":"Udveg","start":"23:16","end":"00:52","startHours":23.271009102049224,"endHours":24.860286475697368,"quality":"inauspicious"},{"name":"Chala","start":"00:52","end":"02:27","startHours":24.860286475697368,"endHours":26.449563849345513,"quality":"neutral"},{"name":"Labha","start":"02:27","end":"04:02","startHours":26.449563849345513,"endHours":28.038841222993653,"quality":"auspicious"},{"name":"Amṛta","start":"04:02","end":"05:38","startHours":28.038841222993653,"endHours":29.628118596641798,"quality":"auspicious"},{"name":"Kāla","start":"05:38","end":"07:13","startHours":29.628118596641798,"endHours":31.217395970289942,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:13","end":"08:13","startHours":7.217395970289943,"endHours":8.217395970289942,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:13","end":"09:13","startHours":8.217395970289942,"endHours":9.217395970289942,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:13","end":"10:13","startHours":9.217395970289942,"endHours":10.217395970289942,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:13","end":"11:13","startHours":10.217395970289942,"endHours":11.217395970289942,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:13","end":"12:13","startHours":11.217395970289942,"endHours":12.217395970289942,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:13","end":"13:13","startHours":12.217395970289942,"endHours":13.217395970289942,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:13","end":"14:13","startHours":13.217395970289942,"endHours":14.217395970289942,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:13","end":"15:13","startHours":14.217395970289942,"endHours":15.217395970289942,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:13","end":"16:13","startHours":15.217395970289942,"endHours":16.217395970289942,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:13","end":"17:13","startHours":16.217395970289942,"endHours":17.217395970289942,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:13","end":"18:13","startHours":17.217395970289942,"endHours":18.217395970289942,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:13","end":"19:13","startHours":18.217395970289942,"endHours":19.217395970289942,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:13","end":"20:13","startHours":19.217395970289942,"endHours":20.217395970289942,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:13","end":"21:13","startHours":20.217395970289942,"endHours":21.217395970289942,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:13","end":"22:13","startHours":21.217395970289942,"endHours":22.217395970289942,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:13","end":"23:13","startHours":22.217395970289942,"endHours":23.217395970289942,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:13","end":"00:13","startHours":23.217395970289942,"endHours":24.217395970289942,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:13","end":"01:13","startHours":24.217395970289942,"endHours":25.217395970289942,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:13","end":"02:13","startHours":25.217395970289942,"endHours":26.217395970289942,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:13","end":"03:13","startHours":26.217395970289942,"endHours":27.217395970289942,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:13","end":"04:13","startHours":27.217395970289942,"endHours":28.217395970289942,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:13","end":"05:13","startHours":28.217395970289942,"endHours":29.217395970289942,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:13","end":"06:13","startHours":29.217395970289942,"endHours":30.217395970289942,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:13","end":"07:13","startHours":30.217395970289942,"endHours":31.217395970289942,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-17.43734033660173,"eotMinutes":-13.52958854184206,"ayanamsa":22.2058}},"calendars":{"vikram_samvat":1939,"vikram_samvatsara":"Manmatha","saka_samvat":1804,"saka_samvatsara":"Citrabhānu","bengali_samvat":1289,"malayalam_era":1058,"nanakshahi_year":413,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Dvādaśī · Vikram 1939 Manmatha · Śaka 1804 Citrabhānu"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 January 31, 1882 CE · Thane, Maharashtra · Vidhyamitra","description":"January 31, 1882 CE for Thane, Maharashtra: Śukla Dvādaśī, sūryodaya 07:13, sūryāsta 18:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1882-01-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1882-01-31","sa":"https://sa.vidhyamitra.com/city/thane/1882-01-31","hi":"https://hi.vidhyamitra.com/city/thane/1882-01-31","x-default":"https://vidhyamitra.com/city/thane/1882-01-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T22:12:58.992Z","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":"2026-06-01T22:12:58.992Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T22:12:58.992Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}