{"id":"vidhyamitra:city-day:thane:1913-10-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1913-10-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1913-10-07","date_display":"October 7, 1913 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":1913,"month":10,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2420047.770833,"kali_year":5015,"ahargana":1831582.2708,"sun":{"sidereal_longitude":169.9814,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":257.0054,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":87.0239,"elapsed_within_tithi_degrees":3.0239},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":257.0054,"elapsed_within_degrees":3.672},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":66.9868},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"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":1913,"month":10,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2420047.770833,"ahargana":1831582.2708,"kali_year":5015,"ayanamsa_lahiri":22.6483,"grahas":{"sun":{"sidereal_longitude":170.516836,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"moon":{"sidereal_longitude":260.187736,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false,"latitude":-4.3836},"mars":{"sidereal_longitude":79.463236,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":186.036336,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":258.1540359999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":141.17553599999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":56.340936,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":333.9571,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":153.9571,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":1913,"month":10,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2420047.770833,"kali_year":5015,"ahargana":1831582.2708,"sun":{"sidereal_longitude":169.9814,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":257.0054,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":87.0239,"elapsed_within_tithi_degrees":3.0239},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":257.0054,"elapsed_within_degrees":3.672},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":66.9868},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.384,"elongation":87.024},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.384,"opposition_distance":92.976}},"eclipse_window_40days":[{"offset_days":-7,"type":"solar","occurs":true,"moon_latitude":-0.54,"elongation":1.859}]},"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":"18:21","solarNoonLocal":"12:25","dayLengthHours":11.8758623271328,"dayLengthDisplay":"11 Hours 52 Mins 33 Secs","nightLengthDisplay":"12 Hours 07 Mins 27 Secs","moonriseLocal":"12:55","moonsetLocal":"23:53","rahuKala":{"name":"Rāhu Kāla","start":"15:23","end":"16:52","startHours":15.387779744966203,"endHours":16.872262535857804,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:27","end":"10:56","startHours":9.449848581399802,"endHours":10.934331372291403,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:25","end":"13:54","startHours":12.418814163183004,"endHours":13.903296954074603,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:15","end":"09:39","startHours":9.251917542614256,"endHours":9.64777962018535,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:59","end":"07:18","startHours":6.97571059658047,"endHours":7.292400258637344,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:01","end":"12:49","startHours":12.02295208561191,"endHours":12.814676240754098,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:54","end":"05:41","startHours":4.897434689332229,"endHours":5.6891588444744166,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:29","end":"06:29","startHours":5.49122780568887,"endHours":6.480882999616603,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:11","startHours":14.398124551038471,"endHours":15.189848706180658,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:09","end":"18:33","startHours":18.156745326749405,"endHours":18.556745326749404,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:21","end":"18:51","startHours":18.356745326749405,"endHours":18.85157292371327,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:06","end":"19:51","startHours":18.106745326749405,"endHours":19.856745326749405,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:01","end":"00:49","startHours":24.022952085611912,"endHours":24.814676240754096,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:29","end":"07:58","startHours":6.480882999616603,"endHours":7.965365790508203,"quality":"inauspicious"},{"name":"Udveg","start":"07:58","end":"09:27","startHours":7.965365790508203,"endHours":9.449848581399802,"quality":"inauspicious"},{"name":"Chala","start":"09:27","end":"10:56","startHours":9.449848581399802,"endHours":10.934331372291403,"quality":"neutral"},{"name":"Labha","start":"10:56","end":"12:25","startHours":10.934331372291403,"endHours":12.418814163183004,"quality":"auspicious"},{"name":"Amṛta","start":"12:25","end":"13:54","startHours":12.418814163183004,"endHours":13.903296954074603,"quality":"auspicious"},{"name":"Kāla","start":"13:54","end":"15:23","startHours":13.903296954074603,"endHours":15.387779744966203,"quality":"inauspicious"},{"name":"Śubha","start":"15:23","end":"16:52","startHours":15.387779744966203,"endHours":16.872262535857804,"quality":"auspicious"},{"name":"Roga","start":"16:52","end":"18:21","startHours":16.872262535857804,"endHours":18.356745326749405,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:21","end":"19:52","startHours":18.356745326749405,"endHours":19.872262535857804,"quality":"inauspicious"},{"name":"Śubha","start":"19:52","end":"21:23","startHours":19.872262535857804,"endHours":21.387779744966203,"quality":"auspicious"},{"name":"Roga","start":"21:23","end":"22:54","startHours":21.387779744966203,"endHours":22.903296954074605,"quality":"inauspicious"},{"name":"Udveg","start":"22:54","end":"00:25","startHours":22.903296954074605,"endHours":24.418814163183004,"quality":"inauspicious"},{"name":"Chala","start":"00:25","end":"01:56","startHours":24.418814163183004,"endHours":25.934331372291403,"quality":"neutral"},{"name":"Labha","start":"01:56","end":"03:27","startHours":25.934331372291403,"endHours":27.449848581399806,"quality":"auspicious"},{"name":"Amṛta","start":"03:27","end":"04:58","startHours":27.449848581399806,"endHours":28.965365790508205,"quality":"auspicious"},{"name":"Kāla","start":"04:58","end":"06:29","startHours":28.965365790508205,"endHours":30.480882999616604,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:29","end":"07:29","startHours":6.480882999616603,"endHours":7.480882999616603,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:29","end":"08:29","startHours":7.480882999616603,"endHours":8.480882999616604,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:29","end":"09:29","startHours":8.480882999616604,"endHours":9.480882999616604,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:29","end":"10:29","startHours":9.480882999616604,"endHours":10.480882999616604,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:29","end":"11:29","startHours":10.480882999616604,"endHours":11.480882999616604,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:29","end":"12:29","startHours":11.480882999616604,"endHours":12.480882999616604,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:29","end":"13:29","startHours":12.480882999616604,"endHours":13.480882999616604,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:29","end":"14:29","startHours":13.480882999616604,"endHours":14.480882999616604,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:29","end":"15:29","startHours":14.480882999616604,"endHours":15.480882999616604,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:29","end":"16:29","startHours":15.480882999616604,"endHours":16.480882999616604,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:29","end":"17:29","startHours":16.480882999616604,"endHours":17.480882999616604,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:29","end":"18:29","startHours":17.480882999616604,"endHours":18.480882999616604,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:29","end":"19:29","startHours":18.480882999616604,"endHours":19.480882999616604,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:29","end":"20:29","startHours":19.480882999616604,"endHours":20.480882999616604,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:29","end":"21:29","startHours":20.480882999616604,"endHours":21.480882999616604,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:29","end":"22:29","startHours":21.480882999616604,"endHours":22.480882999616604,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:29","end":"23:29","startHours":22.480882999616604,"endHours":23.480882999616604,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:29","end":"00:29","startHours":23.480882999616604,"endHours":24.480882999616604,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:29","end":"01:29","startHours":24.480882999616604,"endHours":25.480882999616604,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:29","end":"02:29","startHours":25.480882999616604,"endHours":26.480882999616604,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:29","end":"03:29","startHours":26.480882999616604,"endHours":27.480882999616604,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:29","end":"04:29","startHours":27.480882999616604,"endHours":28.480882999616604,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:29","end":"05:29","startHours":28.480882999616604,"endHours":29.480882999616604,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:29","end":"06:29","startHours":29.480882999616604,"endHours":30.480882999616604,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","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":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-5.197372727848425,"eotMinutes":12.958750209019716,"ayanamsa":22.6483}},"calendars":{"vikram_samvat":1970,"vikram_samvatsara":"Akṣaya","saka_samvat":1835,"saka_samvatsara":"Pramādī","bengali_samvat":1320,"malayalam_era":1089,"nanakshahi_year":444,"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 Aṣṭamī · Vikram 1970 Akṣaya · Śaka 1835 Pramādī"},"festivals":[{"id":"durga-ashtami","name":"Mahā-Aṣṭamī (Durgā-Aṣṭamī)","name_sanskrit":"महाष्टमी","tradition":"Shakta","associated_deity":"Devī Durgā","significance":"8th day of Śāradīya Navrātri; Mahiṣāsura-mardinī kṣaṇa.","vrata":true,"detection":{"tithi_number":8,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":1}],"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":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","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 October 7, 1913 CE · Thane, Maharashtra · Vidhyamitra","description":"October 7, 1913 CE for Thane, Maharashtra: Śukla Aṣṭamī, sūryodaya 06:29, sūryāsta 18:21.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1913-10-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1913-10-07","sa":"https://sa.vidhyamitra.com/city/thane/1913-10-07","hi":"https://hi.vidhyamitra.com/city/thane/1913-10-07","x-default":"https://vidhyamitra.com/city/thane/1913-10-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T20:56:02.904Z","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":"2026-06-01T20:56:02.904Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T20:56:02.904Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}