{"id":"vidhyamitra:city-day:thane:2187-10-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2187-10-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2187-10-08","date_display":"October 8, 2187 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":2187,"month":10,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2520125.770833,"kali_year":5289,"ahargana":1931660.2708,"sun":{"sidereal_longitude":167.1207,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":240.6258,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":73.5051,"elapsed_within_tithi_degrees":1.5051},"nakshatra":{"number":19,"name":"Mūla","pada":1,"moon_longitude":240.6258,"elapsed_within_degrees":0.6258},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":47.7465},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2187,"month":10,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2520125.770833,"ahargana":1931660.2708,"kali_year":5289,"ayanamsa_lahiri":26.476,"grahas":{"sun":{"sidereal_longitude":168.32192099999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":243.6256209999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false,"latitude":0.836},"mars":{"sidereal_longitude":223.217621,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":150.42452100000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":293.70422099999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":192.580021,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":166.24142099999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":71.3431,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":251.3431,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"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":2187,"month":10,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2520125.770833,"kali_year":5289,"ahargana":1931660.2708,"sun":{"sidereal_longitude":167.1207,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":240.6258,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":73.5051,"elapsed_within_tithi_degrees":1.5051},"nakshatra":{"number":19,"name":"Mūla","pada":1,"moon_longitude":240.6258,"elapsed_within_degrees":0.6258},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":47.7465},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.836,"elongation":73.505},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.836,"opposition_distance":106.495}},"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":"06:29","sunsetLocal":"18:20","solarNoonLocal":"12:25","dayLengthHours":11.846283656549378,"dayLengthDisplay":"11 Hours 50 Mins 47 Secs","nightLengthDisplay":"12 Hours 09 Mins 13 Secs","moonriseLocal":"11:58","moonsetLocal":"22:54","rahuKala":{"name":"Rāhu Kāla","start":"07:58","end":"09:27","startHours":7.971948375001256,"endHours":9.452733832069928,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:56","end":"12:25","startHours":10.933519289138601,"endHours":12.414304746207272,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:54","end":"15:23","startHours":13.895090203275945,"endHours":15.375875660344619,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:15","end":"09:39","startHours":9.255295771127438,"endHours":9.650171893012418,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:59","end":"07:18","startHours":6.984758070288807,"endHours":7.300658967796791,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:01","end":"12:49","startHours":12.019428624322295,"endHours":12.809180868092252,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:55","end":"05:42","startHours":4.9116584303926665,"endHours":5.7014106741626245,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:30","end":"06:29","startHours":5.503972613220135,"endHours":6.491162917932583,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:11","startHours":14.38868535563217,"endHours":15.178437599402129,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:08","end":"18:32","startHours":18.137446574481963,"endHours":18.53744657448196,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:20","end":"18:50","startHours":18.337446574481962,"endHours":18.831041726838187,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:05","end":"19:50","startHours":18.087446574481962,"endHours":19.837446574481962,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:01","end":"00:49","startHours":24.01942862432229,"endHours":24.809180868092252,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:29","end":"07:58","startHours":6.491162917932583,"endHours":7.971948375001256,"quality":"auspicious"},{"name":"Kāla","start":"07:58","end":"09:27","startHours":7.971948375001256,"endHours":9.452733832069928,"quality":"inauspicious"},{"name":"Śubha","start":"09:27","end":"10:56","startHours":9.452733832069928,"endHours":10.933519289138601,"quality":"auspicious"},{"name":"Roga","start":"10:56","end":"12:25","startHours":10.933519289138601,"endHours":12.414304746207272,"quality":"inauspicious"},{"name":"Udveg","start":"12:25","end":"13:54","startHours":12.414304746207272,"endHours":13.895090203275945,"quality":"inauspicious"},{"name":"Chala","start":"13:54","end":"15:23","startHours":13.895090203275945,"endHours":15.375875660344619,"quality":"neutral"},{"name":"Labha","start":"15:23","end":"16:51","startHours":15.375875660344619,"endHours":16.85666111741329,"quality":"auspicious"},{"name":"Amṛta","start":"16:51","end":"18:20","startHours":16.85666111741329,"endHours":18.337446574481962,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:20","end":"19:51","startHours":18.337446574481962,"endHours":19.85666111741329,"quality":"neutral"},{"name":"Labha","start":"19:51","end":"21:23","startHours":19.85666111741329,"endHours":21.37587566034462,"quality":"auspicious"},{"name":"Amṛta","start":"21:23","end":"22:54","startHours":21.37587566034462,"endHours":22.895090203275945,"quality":"auspicious"},{"name":"Kāla","start":"22:54","end":"00:25","startHours":22.895090203275945,"endHours":24.41430474620727,"quality":"inauspicious"},{"name":"Śubha","start":"00:25","end":"01:56","startHours":24.41430474620727,"endHours":25.9335192891386,"quality":"auspicious"},{"name":"Roga","start":"01:56","end":"03:27","startHours":25.9335192891386,"endHours":27.452733832069928,"quality":"inauspicious"},{"name":"Udveg","start":"03:27","end":"04:58","startHours":27.452733832069928,"endHours":28.971948375001254,"quality":"inauspicious"},{"name":"Chala","start":"04:58","end":"06:29","startHours":28.971948375001254,"endHours":30.491162917932584,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:29","end":"07:29","startHours":6.491162917932583,"endHours":7.491162917932583,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:29","end":"08:29","startHours":7.491162917932583,"endHours":8.491162917932584,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:29","end":"09:29","startHours":8.491162917932584,"endHours":9.491162917932584,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:29","end":"10:29","startHours":9.491162917932584,"endHours":10.491162917932584,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:29","end":"11:29","startHours":10.491162917932584,"endHours":11.491162917932584,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:29","end":"12:29","startHours":11.491162917932584,"endHours":12.491162917932584,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:29","end":"13:29","startHours":12.491162917932584,"endHours":13.491162917932584,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:29","end":"14:29","startHours":13.491162917932584,"endHours":14.491162917932584,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:29","end":"15:29","startHours":14.491162917932584,"endHours":15.491162917932584,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:29","end":"16:29","startHours":15.491162917932584,"endHours":16.491162917932584,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:29","end":"17:29","startHours":16.491162917932584,"endHours":17.491162917932584,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:29","end":"18:29","startHours":17.491162917932584,"endHours":18.491162917932584,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:29","end":"19:29","startHours":18.491162917932584,"endHours":19.491162917932584,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:29","end":"20:29","startHours":19.491162917932584,"endHours":20.491162917932584,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:29","end":"21:29","startHours":20.491162917932584,"endHours":21.491162917932584,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:29","end":"22:29","startHours":21.491162917932584,"endHours":22.491162917932584,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:29","end":"23:29","startHours":22.491162917932584,"endHours":23.491162917932584,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:29","end":"00:29","startHours":23.491162917932584,"endHours":24.491162917932584,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:29","end":"01:29","startHours":24.491162917932584,"endHours":25.491162917932584,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:29","end":"02:29","startHours":25.491162917932584,"endHours":26.491162917932584,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:29","end":"03:29","startHours":26.491162917932584,"endHours":27.491162917932584,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:29","end":"04:29","startHours":27.491162917932584,"endHours":28.491162917932584,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:29","end":"05:29","startHours":28.491162917932584,"endHours":29.491162917932584,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:29","end":"06:29","startHours":29.491162917932584,"endHours":30.491162917932584,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-5.830455867084985,"eotMinutes":13.229315227563635,"ayanamsa":26.476}},"calendars":{"vikram_samvat":2244,"vikram_samvatsara":"Śārvarī","saka_samvat":2109,"saka_samvatsara":"Sarvajit","bengali_samvat":1594,"malayalam_era":1363,"nanakshahi_year":718,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Saptamī · Vikram 2244 Śārvarī · Śaka 2109 Sarvajit"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 October 8, 2187 CE · Thane, Maharashtra · Vidhyamitra","description":"October 8, 2187 CE for Thane, Maharashtra: Śukla Saptamī, sūryodaya 06:29, sūryāsta 18:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2187-10-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2187-10-08","sa":"https://sa.vidhyamitra.com/city/thane/2187-10-08","hi":"https://hi.vidhyamitra.com/city/thane/2187-10-08","x-default":"https://vidhyamitra.com/city/thane/2187-10-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:56:44.978Z","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":"2026-05-31T17:56:44.978Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:56:44.978Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}