{"id":"vidhyamitra:city-day:thane:1935-07-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1935-07-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1935-07-13","date_display":"July 13, 1935 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":1935,"month":7,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427996.770833,"kali_year":5037,"ahargana":1839531.2708,"sun":{"sidereal_longitude":86.5121,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":225.4915,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":138.9794,"elapsed_within_tithi_degrees":6.9794},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":225.4915,"elapsed_within_degrees":12.1582},"yoga":{"number":24,"name":"Śukla","sum_longitude":312.0036},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1935,"month":7,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2427996.770833,"ahargana":1839531.2708,"kali_year":5037,"ayanamsa_lahiri":22.9524,"grahas":{"sun":{"sidereal_longitude":86.774226,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"moon":{"sidereal_longitude":225.12862599999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false,"latitude":-3.305},"mars":{"sidereal_longitude":179.40852599999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":66.989326,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":201.25682600000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":132.44062599999995,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":317.40362600000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":272.7808,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":92.7808,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","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":1935,"month":7,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427996.770833,"kali_year":5037,"ahargana":1839531.2708,"sun":{"sidereal_longitude":86.5121,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":225.4915,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":138.9794,"elapsed_within_tithi_degrees":6.9794},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":225.4915,"elapsed_within_degrees":12.1582},"yoga":{"number":24,"name":"Śukla","sum_longitude":312.0036},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.305,"elongation":138.979},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.305,"opposition_distance":41.021}},"eclipse_window_40days":[{"offset_days":17,"type":"solar","occurs":true,"moon_latitude":-0.629,"elongation":2.704}]},"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":"06:07","sunsetLocal":"19:20","solarNoonLocal":"12:43","dayLengthHours":13.207089047425654,"dayLengthDisplay":"13 Hours 12 Mins 26 Secs","nightLengthDisplay":"10 Hours 47 Mins 34 Secs","moonriseLocal":"16:26","moonsetLocal":"03:28","rahuKala":{"name":"Rāhu Kāla","start":"09:25","end":"11:04","startHours":9.422378218912932,"endHours":11.07326434984114,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:23","end":"16:02","startHours":14.375036611697553,"endHours":16.02592274262576,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:07","end":"07:46","startHours":6.120605957056519,"endHours":7.771492087984726,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:12","end":"09:39","startHours":9.202260068122506,"endHours":9.642496369703359,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:40","end":"07:01","startHours":6.670901334032588,"endHours":7.023090375297272,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:17","end":"13:10","startHours":12.283914179188491,"endHours":13.164386782350201,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:22","end":"05:14","startHours":4.359660750733099,"endHours":5.240133353894809,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:01","end":"06:07","startHours":5.020015203104381,"endHours":6.120605957056519,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:56","end":"15:48","startHours":14.925331988673621,"endHours":15.805804591835331,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:08","end":"19:32","startHours":19.127695004482174,"endHours":19.527695004482172,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:20","end":"19:53","startHours":19.327695004482173,"endHours":19.877990381458243,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:05","end":"20:50","startHours":19.077695004482173,"endHours":20.827695004482173,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:17","end":"01:10","startHours":24.28391417918849,"endHours":25.164386782350203,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:07","end":"07:46","startHours":6.120605957056519,"endHours":7.771492087984726,"quality":"inauspicious"},{"name":"Śubha","start":"07:46","end":"09:25","startHours":7.771492087984726,"endHours":9.422378218912932,"quality":"auspicious"},{"name":"Roga","start":"09:25","end":"11:04","startHours":9.422378218912932,"endHours":11.07326434984114,"quality":"inauspicious"},{"name":"Udveg","start":"11:04","end":"12:43","startHours":11.07326434984114,"endHours":12.724150480769346,"quality":"inauspicious"},{"name":"Chala","start":"12:43","end":"14:23","startHours":12.724150480769346,"endHours":14.375036611697553,"quality":"neutral"},{"name":"Labha","start":"14:23","end":"16:02","startHours":14.375036611697553,"endHours":16.02592274262576,"quality":"auspicious"},{"name":"Amṛta","start":"16:02","end":"17:41","startHours":16.02592274262576,"endHours":17.676808873553966,"quality":"auspicious"},{"name":"Kāla","start":"17:41","end":"19:20","startHours":17.676808873553966,"endHours":19.327695004482173,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:20","end":"20:41","startHours":19.327695004482173,"endHours":20.676808873553966,"quality":"auspicious"},{"name":"Amṛta","start":"20:41","end":"22:02","startHours":20.676808873553966,"endHours":22.02592274262576,"quality":"auspicious"},{"name":"Kāla","start":"22:02","end":"23:23","startHours":22.02592274262576,"endHours":23.375036611697553,"quality":"inauspicious"},{"name":"Śubha","start":"23:23","end":"00:43","startHours":23.375036611697553,"endHours":24.724150480769346,"quality":"auspicious"},{"name":"Roga","start":"00:43","end":"02:04","startHours":24.724150480769346,"endHours":26.07326434984114,"quality":"inauspicious"},{"name":"Udveg","start":"02:04","end":"03:25","startHours":26.07326434984114,"endHours":27.422378218912932,"quality":"inauspicious"},{"name":"Chala","start":"03:25","end":"04:46","startHours":27.422378218912932,"endHours":28.771492087984726,"quality":"neutral"},{"name":"Labha","start":"04:46","end":"06:07","startHours":28.771492087984726,"endHours":30.12060595705652,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.120605957056519,"endHours":7.120605957056519,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.120605957056519,"endHours":8.120605957056519,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.120605957056519,"endHours":9.120605957056519,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.120605957056519,"endHours":10.120605957056519,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.120605957056519,"endHours":11.120605957056519,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.120605957056519,"endHours":12.120605957056519,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.120605957056519,"endHours":13.120605957056519,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.120605957056519,"endHours":14.120605957056519,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.120605957056519,"endHours":15.120605957056519,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.120605957056519,"endHours":16.12060595705652,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.12060595705652,"endHours":17.12060595705652,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.12060595705652,"endHours":18.12060595705652,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.12060595705652,"endHours":19.12060595705652,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.12060595705652,"endHours":20.12060595705652,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.12060595705652,"endHours":21.12060595705652,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.12060595705652,"endHours":22.12060595705652,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.12060595705652,"endHours":23.12060595705652,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.12060595705652,"endHours":24.12060595705652,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.12060595705652,"endHours":25.12060595705652,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.12060595705652,"endHours":26.12060595705652,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.12060595705652,"endHours":27.12060595705652,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.12060595705652,"endHours":28.12060595705652,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.12060595705652,"endHours":29.12060595705652,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.12060595705652,"endHours":30.12060595705652,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"East","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.986681069495386,"eotMinutes":-5.361428846160681,"ayanamsa":22.9524}},"calendars":{"vikram_samvat":1992,"vikram_samvatsara":"Sarvadhāri","saka_samvat":1857,"saka_samvatsara":"Yuva","bengali_samvat":1342,"malayalam_era":1111,"nanakshahi_year":466,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Dvādaśī · Vikram 1992 Sarvadhāri · Śaka 1857 Yuva"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 July 13, 1935 CE · Thane, Maharashtra · Vidhyamitra","description":"July 13, 1935 CE for Thane, Maharashtra: Śukla Dvādaśī, sūryodaya 06:07, sūryāsta 19:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1935-07-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1935-07-13","sa":"https://sa.vidhyamitra.com/city/thane/1935-07-13","hi":"https://hi.vidhyamitra.com/city/thane/1935-07-13","x-default":"https://vidhyamitra.com/city/thane/1935-07-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T18:21:23.427Z","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":"2026-05-31T18:21:23.427Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T18:21:23.427Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}