{"id":"vidhyamitra:city-day:thane:2036-07-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2036-07-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2036-07-31","date_display":"July 31, 2036 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":2036,"month":7,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2464905.770833,"kali_year":5138,"ahargana":1876440.2708,"sun":{"sidereal_longitude":103.4562,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":201.6338,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":98.1775,"elapsed_within_tithi_degrees":2.1775},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":201.6338,"elapsed_within_degrees":1.6338},"yoga":{"number":23,"name":"Śubha","sum_longitude":305.09},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2036,"month":7,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2464905.770833,"ahargana":1876440.2708,"kali_year":5138,"ayanamsa_lahiri":24.364,"grahas":{"sun":{"sidereal_longitude":104.07503099999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"moon":{"sidereal_longitude":205.07563100000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false,"latitude":4.479},"mars":{"sidereal_longitude":121.494031,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":128.11303099999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":53.08063100000004,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":58.08523100000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":116.00963100000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":117.1644,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":297.1644,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2036,"month":7,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2464905.770833,"kali_year":5138,"ahargana":1876440.2708,"sun":{"sidereal_longitude":103.4562,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":201.6338,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":98.1775,"elapsed_within_tithi_degrees":2.1775},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":201.6338,"elapsed_within_degrees":1.6338},"yoga":{"number":23,"name":"Śubha","sum_longitude":305.09},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.479,"elongation":98.178},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.479,"opposition_distance":81.822}},"eclipse_window_40days":[{"offset_days":7,"type":"lunar","occurs":true,"moon_latitude":0.511,"opposition_distance":0.148}]},"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":"06:14","sunsetLocal":"19:14","solarNoonLocal":"12:44","dayLengthHours":12.999707491024617,"dayLengthDisplay":"12 Hours 59 Mins 59 Secs","nightLengthDisplay":"11 Hours 00 Mins 01 Secs","moonriseLocal":"13:51","moonsetLocal":"01:05","rahuKala":{"name":"Rāhu Kāla","start":"14:22","end":"15:59","startHours":14.360946344917258,"endHours":15.985909781295335,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:14","end":"07:52","startHours":6.236129163026872,"endHours":7.861092599404949,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:29","end":"11:07","startHours":9.486056035783026,"endHours":11.111019472161104,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:42","startHours":9.26939424426595,"endHours":9.702717827300104,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:07","startHours":6.777783641819564,"endHours":7.124442508246887,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:18","end":"13:10","startHours":12.302659325505028,"endHours":13.169306491573336,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:22","startHours":4.502834830890256,"endHours":5.369481996958564,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:09","end":"06:14","startHours":5.152820205441487,"endHours":6.236129163026872,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:54","end":"15:46","startHours":14.90260082370995,"endHours":15.769247989778258,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:02","end":"19:26","startHours":19.03583665405149,"endHours":19.43583665405149,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:14","end":"19:47","startHours":19.23583665405149,"endHours":19.777491132844183,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:59","end":"20:44","startHours":18.98583665405149,"endHours":20.73583665405149,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:18","end":"01:10","startHours":24.30265932550503,"endHours":25.169306491573334,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:14","end":"07:52","startHours":6.236129163026872,"endHours":7.861092599404949,"quality":"auspicious"},{"name":"Roga","start":"07:52","end":"09:29","startHours":7.861092599404949,"endHours":9.486056035783026,"quality":"inauspicious"},{"name":"Udveg","start":"09:29","end":"11:07","startHours":9.486056035783026,"endHours":11.111019472161104,"quality":"inauspicious"},{"name":"Chala","start":"11:07","end":"12:44","startHours":11.111019472161104,"endHours":12.735982908539182,"quality":"neutral"},{"name":"Labha","start":"12:44","end":"14:22","startHours":12.735982908539182,"endHours":14.360946344917258,"quality":"auspicious"},{"name":"Amṛta","start":"14:22","end":"15:59","startHours":14.360946344917258,"endHours":15.985909781295335,"quality":"auspicious"},{"name":"Kāla","start":"15:59","end":"17:37","startHours":15.985909781295335,"endHours":17.61087321767341,"quality":"inauspicious"},{"name":"Śubha","start":"17:37","end":"19:14","startHours":17.61087321767341,"endHours":19.23583665405149,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:14","end":"20:37","startHours":19.23583665405149,"endHours":20.61087321767341,"quality":"auspicious"},{"name":"Kāla","start":"20:37","end":"21:59","startHours":20.61087321767341,"endHours":21.985909781295334,"quality":"inauspicious"},{"name":"Śubha","start":"21:59","end":"23:22","startHours":21.985909781295334,"endHours":23.36094634491726,"quality":"auspicious"},{"name":"Roga","start":"23:22","end":"00:44","startHours":23.36094634491726,"endHours":24.73598290853918,"quality":"inauspicious"},{"name":"Udveg","start":"00:44","end":"02:07","startHours":24.73598290853918,"endHours":26.111019472161104,"quality":"inauspicious"},{"name":"Chala","start":"02:07","end":"03:29","startHours":26.111019472161104,"endHours":27.486056035783026,"quality":"neutral"},{"name":"Labha","start":"03:29","end":"04:52","startHours":27.486056035783026,"endHours":28.861092599404948,"quality":"auspicious"},{"name":"Amṛta","start":"04:52","end":"06:14","startHours":28.861092599404948,"endHours":30.236129163026874,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:14","end":"07:14","startHours":6.236129163026872,"endHours":7.236129163026872,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:14","end":"08:14","startHours":7.236129163026872,"endHours":8.236129163026872,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:14","end":"09:14","startHours":8.236129163026872,"endHours":9.236129163026872,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:14","end":"10:14","startHours":9.236129163026872,"endHours":10.236129163026872,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:14","end":"11:14","startHours":10.236129163026872,"endHours":11.236129163026872,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:14","end":"12:14","startHours":11.236129163026872,"endHours":12.236129163026872,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:14","end":"13:14","startHours":12.236129163026872,"endHours":13.236129163026872,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:14","end":"14:14","startHours":13.236129163026872,"endHours":14.236129163026872,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:14","end":"15:14","startHours":14.236129163026872,"endHours":15.236129163026872,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:14","end":"16:14","startHours":15.236129163026872,"endHours":16.236129163026874,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:14","end":"17:14","startHours":16.236129163026874,"endHours":17.236129163026874,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:14","end":"18:14","startHours":17.236129163026874,"endHours":18.236129163026874,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:14","end":"19:14","startHours":18.236129163026874,"endHours":19.236129163026874,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:14","end":"20:14","startHours":19.236129163026874,"endHours":20.236129163026874,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:14","end":"21:14","startHours":20.236129163026874,"endHours":21.236129163026874,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:14","end":"22:14","startHours":21.236129163026874,"endHours":22.236129163026874,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:14","end":"23:14","startHours":22.236129163026874,"endHours":23.236129163026874,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:14","end":"00:14","startHours":23.236129163026874,"endHours":24.236129163026874,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:14","end":"01:14","startHours":24.236129163026874,"endHours":25.236129163026874,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:14","end":"02:14","startHours":25.236129163026874,"endHours":26.236129163026874,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:14","end":"03:14","startHours":26.236129163026874,"endHours":27.236129163026874,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:14","end":"04:14","startHours":27.236129163026874,"endHours":28.236129163026874,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:14","end":"05:14","startHours":28.236129163026874,"endHours":29.236129163026874,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:14","end":"06:14","startHours":29.236129163026874,"endHours":30.236129163026874,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North","rahuVasa":"North-West","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":18.151577761662168,"eotMinutes":-6.071374512350812,"ayanamsa":24.364}},"calendars":{"vikram_samvat":2093,"vikram_samvatsara":"Śukla","saka_samvat":1958,"saka_samvatsara":"Nala","bengali_samvat":1443,"malayalam_era":1212,"nanakshahi_year":567,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Navamī · Vikram 2093 Śukla · Śaka 1958 Nala"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","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 July 31, 2036 CE · Thane, Maharashtra · Vidhyamitra","description":"July 31, 2036 CE for Thane, Maharashtra: Śukla Navamī, sūryodaya 06:14, sūryāsta 19:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2036-07-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2036-07-31","sa":"https://sa.vidhyamitra.com/city/thane/2036-07-31","hi":"https://hi.vidhyamitra.com/city/thane/2036-07-31","x-default":"https://vidhyamitra.com/city/thane/2036-07-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T14:48:06.958Z","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":"2026-05-15T14:48:06.958Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T14:48:06.958Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}