{"id":"vidhyamitra:city-day:thane:1875-10-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1875-10-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1875-10-27","date_display":"October 27, 1875 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":1875,"month":10,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2406188.770833,"kali_year":4977,"ahargana":1817723.2708,"sun":{"sidereal_longitude":190.7111,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":166.2002,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":335.4891,"elapsed_within_tithi_degrees":11.4891},"nakshatra":{"number":13,"name":"Hasta","pada":2,"moon_longitude":166.2002,"elapsed_within_degrees":6.2002},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":356.9113},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1875,"month":10,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2406188.770833,"ahargana":1817723.2708,"kali_year":4977,"ayanamsa_lahiri":22.1183,"grahas":{"sun":{"sidereal_longitude":191.10925199999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":166.75005199999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false,"latitude":0.1626},"mars":{"sidereal_longitude":281.69815199999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":200.252752,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":199.57495199999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":201.63275199999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":298.41465199999993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":348.2736,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":168.2736,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":1875,"month":10,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2406188.770833,"kali_year":4977,"ahargana":1817723.2708,"sun":{"sidereal_longitude":190.7111,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":166.2002,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":335.4891,"elapsed_within_tithi_degrees":11.4891},"nakshatra":{"number":13,"name":"Hasta","pada":2,"moon_longitude":166.2002,"elapsed_within_degrees":6.2002},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":356.9113},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.163,"elongation":24.511},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.163,"opposition_distance":155.489}},"eclipse_window_40days":[{"offset_days":-12,"type":"lunar","occurs":true,"moon_latitude":0.749,"opposition_distance":0.227}]},"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":"06:36","sunsetLocal":"18:07","solarNoonLocal":"12:22","dayLengthHours":11.525514533723786,"dayLengthDisplay":"11 Hours 31 Mins 32 Secs","nightLengthDisplay":"12 Hours 28 Mins 28 Secs","moonriseLocal":"04:47","moonsetLocal":"16:42","rahuKala":{"name":"Rāhu Kāla","start":"12:22","end":"13:48","startHours":12.362118272301412,"endHours":13.802807589016886,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:02","end":"09:29","startHours":8.040050322154993,"endHours":9.480739638870466,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:55","end":"12:22","startHours":10.921428955585938,"endHours":12.362118272301412,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:40","startHours":9.288647729975068,"endHours":9.672831547765862,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:05","end":"07:23","startHours":7.0795907776780105,"endHours":7.386937831910645,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:45","startHours":11.977934454510619,"endHours":12.746302090092206,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:04","end":"05:50","startHours":5.062625734276348,"endHours":5.830993369857933,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:38","end":"06:36","startHours":5.638901460962537,"endHours":6.599361005439519,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:17","end":"15:03","startHours":14.283037361255376,"endHours":15.051404996836961,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:55","end":"18:19","startHours":17.924875539163306,"endHours":18.324875539163305,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:07","end":"18:36","startHours":18.124875539163305,"endHours":18.605105311401797,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:52","end":"19:37","startHours":17.874875539163305,"endHours":19.624875539163305,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:45","startHours":23.97793445451062,"endHours":24.746302090092204,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:36","end":"08:02","startHours":6.599361005439519,"endHours":8.040050322154993,"quality":"auspicious"},{"name":"Amṛta","start":"08:02","end":"09:29","startHours":8.040050322154993,"endHours":9.480739638870466,"quality":"auspicious"},{"name":"Kāla","start":"09:29","end":"10:55","startHours":9.480739638870466,"endHours":10.921428955585938,"quality":"inauspicious"},{"name":"Śubha","start":"10:55","end":"12:22","startHours":10.921428955585938,"endHours":12.362118272301412,"quality":"auspicious"},{"name":"Roga","start":"12:22","end":"13:48","startHours":12.362118272301412,"endHours":13.802807589016886,"quality":"inauspicious"},{"name":"Udveg","start":"13:48","end":"15:15","startHours":13.802807589016886,"endHours":15.243496905732359,"quality":"inauspicious"},{"name":"Chala","start":"15:15","end":"16:41","startHours":15.243496905732359,"endHours":16.68418622244783,"quality":"neutral"},{"name":"Labha","start":"16:41","end":"18:07","startHours":16.68418622244783,"endHours":18.124875539163305,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:07","end":"19:41","startHours":18.124875539163305,"endHours":19.68418622244783,"quality":"inauspicious"},{"name":"Chala","start":"19:41","end":"21:15","startHours":19.68418622244783,"endHours":21.243496905732357,"quality":"neutral"},{"name":"Labha","start":"21:15","end":"22:48","startHours":21.243496905732357,"endHours":22.802807589016886,"quality":"auspicious"},{"name":"Amṛta","start":"22:48","end":"00:22","startHours":22.802807589016886,"endHours":24.362118272301412,"quality":"auspicious"},{"name":"Kāla","start":"00:22","end":"01:55","startHours":24.362118272301412,"endHours":25.921428955585938,"quality":"inauspicious"},{"name":"Śubha","start":"01:55","end":"03:29","startHours":25.921428955585938,"endHours":27.480739638870467,"quality":"auspicious"},{"name":"Roga","start":"03:29","end":"05:02","startHours":27.480739638870467,"endHours":29.040050322154993,"quality":"inauspicious"},{"name":"Udveg","start":"05:02","end":"06:36","startHours":29.040050322154993,"endHours":30.59936100543952,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:36","end":"07:36","startHours":6.599361005439519,"endHours":7.599361005439519,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:36","end":"08:36","startHours":7.599361005439519,"endHours":8.599361005439519,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:36","end":"09:36","startHours":8.599361005439519,"endHours":9.599361005439519,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:36","end":"10:36","startHours":9.599361005439519,"endHours":10.599361005439519,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:36","end":"11:36","startHours":10.599361005439519,"endHours":11.599361005439519,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:36","end":"12:36","startHours":11.599361005439519,"endHours":12.599361005439519,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:36","end":"13:36","startHours":12.599361005439519,"endHours":13.599361005439519,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:36","end":"14:36","startHours":13.599361005439519,"endHours":14.599361005439519,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:36","end":"15:36","startHours":14.599361005439519,"endHours":15.599361005439519,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:36","end":"16:36","startHours":15.599361005439519,"endHours":16.59936100543952,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:36","end":"17:36","startHours":16.59936100543952,"endHours":17.59936100543952,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:36","end":"18:36","startHours":17.59936100543952,"endHours":18.59936100543952,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:36","end":"19:36","startHours":18.59936100543952,"endHours":19.59936100543952,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:36","end":"20:36","startHours":19.59936100543952,"endHours":20.59936100543952,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:36","end":"21:36","startHours":20.59936100543952,"endHours":21.59936100543952,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:36","end":"22:36","startHours":21.59936100543952,"endHours":22.59936100543952,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:36","end":"23:36","startHours":22.59936100543952,"endHours":23.59936100543952,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:36","end":"00:36","startHours":23.59936100543952,"endHours":24.59936100543952,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:36","end":"01:36","startHours":24.59936100543952,"endHours":25.59936100543952,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:36","end":"02:36","startHours":25.59936100543952,"endHours":26.59936100543952,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:36","end":"03:36","startHours":26.59936100543952,"endHours":27.59936100543952,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:36","end":"04:36","startHours":27.59936100543952,"endHours":28.59936100543952,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:36","end":"05:36","startHours":28.59936100543952,"endHours":29.59936100543952,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:36","end":"06:36","startHours":29.59936100543952,"endHours":30.59936100543952,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"South-West","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-12.588284190606462,"eotMinutes":16.360503661915228,"ayanamsa":22.1183}},"calendars":{"vikram_samvat":1932,"vikram_samvatsara":"Sarvadhāri","saka_samvat":1797,"saka_samvatsara":"Yuva","bengali_samvat":1282,"malayalam_era":1051,"nanakshahi_year":406,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Trayodaśī · Vikram 1932 Sarvadhāri · Śaka 1797 Yuva"},"festivals":[{"id":"dhanteras","name":"Dhanteras (Dhanvantari Jayantī)","name_sanskrit":"धनतेरस / धन्वन्तरि जयन्ती","tradition":"Pan-Hindu","associated_deity":"Dhanvantari (Āyurveda-deva, avatāra of Viṣṇu)","significance":"Birth of Dhanvantari from samudra-mathana with amṛta-kalaśa. Day 1 of Diwali.","vrata":true,"detection":{"tithi_number":28,"tithi_paksha":"Kṛṣṇa","lunar_month":"Kārtika"},"precedence":2,"sources":["Bhāgavata 8.8.32-34"]},{"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":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 27, 1875 CE · Thane, Maharashtra · Vidhyamitra","description":"October 27, 1875 CE for Thane, Maharashtra: Kṛṣṇa Trayodaśī, sūryodaya 06:36, sūryāsta 18:07.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1875-10-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1875-10-27","sa":"https://sa.vidhyamitra.com/city/thane/1875-10-27","hi":"https://hi.vidhyamitra.com/city/thane/1875-10-27","x-default":"https://vidhyamitra.com/city/thane/1875-10-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T01:41:28.093Z","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":"2026-05-31T01:41:28.093Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T01:41:28.093Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}