{"id":"vidhyamitra:city-day:thane:1855-08-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1855-08-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1855-08-10","date_display":"August 10, 1855 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":1855,"month":8,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2398805.770833,"kali_year":4957,"ahargana":1810340.2708,"sun":{"sidereal_longitude":114.7265,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":83.5232,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":328.7968,"elapsed_within_tithi_degrees":4.7968},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":83.5232,"elapsed_within_degrees":3.5232},"yoga":{"number":15,"name":"Vajra","sum_longitude":198.2497},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1855,"month":8,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2398805.770833,"ahargana":1810340.2708,"kali_year":4957,"ayanamsa_lahiri":21.8359,"grahas":{"sun":{"sidereal_longitude":114.973637,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":84.700537,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false,"latitude":4.0459},"mars":{"sidereal_longitude":86.01173699999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":100.854537,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":308.75113699999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":161.225237,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":66.04713700000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":19.4605,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":199.4605,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":1855,"month":8,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2398805.770833,"kali_year":4957,"ahargana":1810340.2708,"sun":{"sidereal_longitude":114.7265,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":83.5232,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":328.7968,"elapsed_within_tithi_degrees":4.7968},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":83.5232,"elapsed_within_degrees":3.5232},"yoga":{"number":15,"name":"Vajra","sum_longitude":198.2497},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.046,"elongation":31.203},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.046,"opposition_distance":148.797}},"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":"06:17","sunsetLocal":"19:09","solarNoonLocal":"12:43","dayLengthHours":12.877549892146043,"dayLengthDisplay":"12 Hours 52 Mins 39 Secs","nightLengthDisplay":"11 Hours 07 Mins 21 Secs","moonriseLocal":"04:06","moonsetLocal":"17:18","rahuKala":{"name":"Rāhu Kāla","start":"11:07","end":"12:43","startHours":11.109507990271052,"endHours":12.719201726789308,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:56","end":"17:33","startHours":15.938589199825817,"endHours":17.548282936344073,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:53","end":"09:30","startHours":7.890120517234541,"endHours":9.499814253752795,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:43","startHours":9.28518842221703,"endHours":9.714440085288564,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:49","end":"07:10","startHours":6.816991359555704,"endHours":7.160392690012932,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:17","end":"13:09","startHours":12.289950063717773,"endHours":13.148453389860842,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:34","end":"05:25","startHours":4.563420128430147,"endHours":5.421923454573216,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:12","end":"06:17","startHours":5.207297623037449,"endHours":6.280426780716286,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:52","end":"15:43","startHours":14.865460042146982,"endHours":15.72396336829005,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:57","end":"19:21","startHours":18.95797667286233,"endHours":19.35797667286233,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:09","end":"19:42","startHours":19.15797667286233,"endHours":19.694541251701747,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:54","end":"20:39","startHours":18.90797667286233,"endHours":20.65797667286233,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:17","end":"01:09","startHours":24.28995006371777,"endHours":25.148453389860844,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:17","end":"07:53","startHours":6.280426780716286,"endHours":7.890120517234541,"quality":"neutral"},{"name":"Labha","start":"07:53","end":"09:30","startHours":7.890120517234541,"endHours":9.499814253752795,"quality":"auspicious"},{"name":"Amṛta","start":"09:30","end":"11:07","startHours":9.499814253752795,"endHours":11.109507990271052,"quality":"auspicious"},{"name":"Kāla","start":"11:07","end":"12:43","startHours":11.109507990271052,"endHours":12.719201726789308,"quality":"inauspicious"},{"name":"Śubha","start":"12:43","end":"14:20","startHours":12.719201726789308,"endHours":14.328895463307564,"quality":"auspicious"},{"name":"Roga","start":"14:20","end":"15:56","startHours":14.328895463307564,"endHours":15.938589199825817,"quality":"inauspicious"},{"name":"Udveg","start":"15:56","end":"17:33","startHours":15.938589199825817,"endHours":17.548282936344073,"quality":"inauspicious"},{"name":"Chala","start":"17:33","end":"19:09","startHours":17.548282936344073,"endHours":19.15797667286233,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:09","end":"20:33","startHours":19.15797667286233,"endHours":20.548282936344073,"quality":"inauspicious"},{"name":"Udveg","start":"20:33","end":"21:56","startHours":20.548282936344073,"endHours":21.93858919982582,"quality":"inauspicious"},{"name":"Chala","start":"21:56","end":"23:20","startHours":21.93858919982582,"endHours":23.328895463307564,"quality":"neutral"},{"name":"Labha","start":"23:20","end":"00:43","startHours":23.328895463307564,"endHours":24.719201726789308,"quality":"auspicious"},{"name":"Amṛta","start":"00:43","end":"02:07","startHours":24.719201726789308,"endHours":26.10950799027105,"quality":"auspicious"},{"name":"Kāla","start":"02:07","end":"03:30","startHours":26.10950799027105,"endHours":27.499814253752795,"quality":"inauspicious"},{"name":"Śubha","start":"03:30","end":"04:53","startHours":27.499814253752795,"endHours":28.890120517234543,"quality":"auspicious"},{"name":"Roga","start":"04:53","end":"06:17","startHours":28.890120517234543,"endHours":30.280426780716287,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:17","end":"07:17","startHours":6.280426780716286,"endHours":7.280426780716286,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:17","end":"08:17","startHours":7.280426780716286,"endHours":8.280426780716287,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:17","end":"09:17","startHours":8.280426780716287,"endHours":9.280426780716287,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:17","end":"10:17","startHours":9.280426780716287,"endHours":10.280426780716287,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:17","end":"11:17","startHours":10.280426780716287,"endHours":11.280426780716287,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:17","end":"12:17","startHours":11.280426780716287,"endHours":12.280426780716287,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:17","end":"13:17","startHours":12.280426780716287,"endHours":13.280426780716287,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:17","end":"14:17","startHours":13.280426780716287,"endHours":14.280426780716287,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:17","end":"15:17","startHours":14.280426780716287,"endHours":15.280426780716287,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:17","end":"16:17","startHours":15.280426780716287,"endHours":16.280426780716287,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:17","end":"17:17","startHours":16.280426780716287,"endHours":17.280426780716287,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:17","end":"18:17","startHours":17.280426780716287,"endHours":18.280426780716287,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:17","end":"19:17","startHours":18.280426780716287,"endHours":19.280426780716287,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:17","end":"20:17","startHours":19.280426780716287,"endHours":20.280426780716287,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:17","end":"21:17","startHours":20.280426780716287,"endHours":21.280426780716287,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:17","end":"22:17","startHours":21.280426780716287,"endHours":22.280426780716287,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:17","end":"23:17","startHours":22.280426780716287,"endHours":23.280426780716287,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:17","end":"00:17","startHours":23.280426780716287,"endHours":24.280426780716287,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:17","end":"01:17","startHours":24.280426780716287,"endHours":25.280426780716287,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:17","end":"02:17","startHours":25.280426780716287,"endHours":26.280426780716287,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:17","end":"03:17","startHours":26.280426780716287,"endHours":27.280426780716287,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:17","end":"04:17","startHours":27.280426780716287,"endHours":28.280426780716287,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:17","end":"05:17","startHours":28.280426780716287,"endHours":29.280426780716287,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:17","end":"06:17","startHours":29.280426780716287,"endHours":30.280426780716287,"planetary_lord":"Mars"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":15.796313821340203,"eotMinutes":-5.064503607358518,"ayanamsa":21.8359}},"calendars":{"vikram_samvat":1912,"vikram_samvatsara":"Vibhava","saka_samvat":1777,"saka_samvatsara":"Rākṣasa","bengali_samvat":1262,"malayalam_era":1031,"nanakshahi_year":386,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Trayodaśī · Vikram 1912 Vibhava · Śaka 1777 Rākṣasa"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 Punarvasu","url":"/day/-1626101-04-03","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 August 10, 1855 CE · Thane, Maharashtra · Vidhyamitra","description":"August 10, 1855 CE for Thane, Maharashtra: Kṛṣṇa Trayodaśī, sūryodaya 06:17, sūryāsta 19:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1855-08-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1855-08-10","sa":"https://sa.vidhyamitra.com/city/thane/1855-08-10","hi":"https://hi.vidhyamitra.com/city/thane/1855-08-10","x-default":"https://vidhyamitra.com/city/thane/1855-08-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T15:47:57.085Z","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":"2026-06-02T15:47:57.085Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T15:47:57.085Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}