{"id":"vidhyamitra:city-day:thane:1890-08-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1890-08-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1890-08-18","date_display":"August 18, 1890 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":1890,"month":8,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2411597.770833,"kali_year":4992,"ahargana":1823132.2708,"sun":{"sidereal_longitude":122.3206,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":150.735,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":28.4144,"elapsed_within_tithi_degrees":4.4144},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":150.735,"elapsed_within_degrees":4.0683},"yoga":{"number":21,"name":"Siddha","sum_longitude":273.0556},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1890,"month":8,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2411597.770833,"ahargana":1823132.2708,"kali_year":4992,"ayanamsa_lahiri":22.3252,"grahas":{"sun":{"sidereal_longitude":122.69198800000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":148.668188,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":4.4994},"mars":{"sidereal_longitude":228.73368800000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":146.479288,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":284.30338800000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"venus":{"sidereal_longitude":167.26288799999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":134.163588,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":61.6788,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":241.6788,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"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":1890,"month":8,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2411597.770833,"kali_year":4992,"ahargana":1823132.2708,"sun":{"sidereal_longitude":122.3206,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":150.735,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":28.4144,"elapsed_within_tithi_degrees":4.4144},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":150.735,"elapsed_within_degrees":4.0683},"yoga":{"number":21,"name":"Siddha","sum_longitude":273.0556},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.499,"elongation":28.414},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.499,"opposition_distance":151.586}},"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":"06:19","sunsetLocal":"19:04","solarNoonLocal":"12:42","dayLengthHours":12.745681506447175,"dayLengthDisplay":"12 Hours 44 Mins 44 Secs","nightLengthDisplay":"11 Hours 15 Mins 16 Secs","moonriseLocal":"08:18","moonsetLocal":"20:33","rahuKala":{"name":"Rāhu Kāla","start":"07:55","end":"09:30","startHours":7.913963730430818,"endHours":9.507173918736715,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:06","end":"12:42","startHours":11.100384107042611,"endHours":12.693594295348507,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:17","end":"15:53","startHours":14.286804483654405,"endHours":15.880014671960302,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:18","end":"09:43","startHours":9.294745893629262,"endHours":9.719601943844168,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:51","end":"07:12","startHours":6.8518236048935535,"endHours":7.191708445065478,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:16","end":"13:07","startHours":12.268738245133601,"endHours":13.118450345563414,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:37","end":"05:28","startHours":4.621329341265297,"endHours":5.471041441695109,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:16","end":"06:19","startHours":5.258613416587656,"endHours":6.320753542124921,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:49","end":"15:40","startHours":14.817874546423038,"endHours":15.66758664685285,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:52","end":"19:16","startHours":18.866435048572097,"endHours":19.266435048572095,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:04","end":"19:36","startHours":19.066435048572096,"endHours":19.597505111340727,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:49","end":"20:34","startHours":18.816435048572096,"endHours":20.566435048572096,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:16","end":"01:07","startHours":24.2687382451336,"endHours":25.118450345563414,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:19","end":"07:55","startHours":6.320753542124921,"endHours":7.913963730430818,"quality":"auspicious"},{"name":"Kāla","start":"07:55","end":"09:30","startHours":7.913963730430818,"endHours":9.507173918736715,"quality":"inauspicious"},{"name":"Śubha","start":"09:30","end":"11:06","startHours":9.507173918736715,"endHours":11.100384107042611,"quality":"auspicious"},{"name":"Roga","start":"11:06","end":"12:42","startHours":11.100384107042611,"endHours":12.693594295348507,"quality":"inauspicious"},{"name":"Udveg","start":"12:42","end":"14:17","startHours":12.693594295348507,"endHours":14.286804483654405,"quality":"inauspicious"},{"name":"Chala","start":"14:17","end":"15:53","startHours":14.286804483654405,"endHours":15.880014671960302,"quality":"neutral"},{"name":"Labha","start":"15:53","end":"17:28","startHours":15.880014671960302,"endHours":17.4732248602662,"quality":"auspicious"},{"name":"Amṛta","start":"17:28","end":"19:04","startHours":17.4732248602662,"endHours":19.066435048572096,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:04","end":"20:28","startHours":19.066435048572096,"endHours":20.4732248602662,"quality":"neutral"},{"name":"Labha","start":"20:28","end":"21:53","startHours":20.4732248602662,"endHours":21.880014671960303,"quality":"auspicious"},{"name":"Amṛta","start":"21:53","end":"23:17","startHours":21.880014671960303,"endHours":23.286804483654407,"quality":"auspicious"},{"name":"Kāla","start":"23:17","end":"00:42","startHours":23.286804483654407,"endHours":24.693594295348507,"quality":"inauspicious"},{"name":"Śubha","start":"00:42","end":"02:06","startHours":24.693594295348507,"endHours":26.10038410704261,"quality":"auspicious"},{"name":"Roga","start":"02:06","end":"03:30","startHours":26.10038410704261,"endHours":27.507173918736715,"quality":"inauspicious"},{"name":"Udveg","start":"03:30","end":"04:55","startHours":27.507173918736715,"endHours":28.913963730430815,"quality":"inauspicious"},{"name":"Chala","start":"04:55","end":"06:19","startHours":28.913963730430815,"endHours":30.32075354212492,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:19","end":"07:19","startHours":6.320753542124921,"endHours":7.320753542124921,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:19","end":"08:19","startHours":7.320753542124921,"endHours":8.32075354212492,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:19","end":"09:19","startHours":8.32075354212492,"endHours":9.32075354212492,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:19","end":"10:19","startHours":9.32075354212492,"endHours":10.32075354212492,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:19","end":"11:19","startHours":10.32075354212492,"endHours":11.32075354212492,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:19","end":"12:19","startHours":11.32075354212492,"endHours":12.32075354212492,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:19","end":"13:19","startHours":12.32075354212492,"endHours":13.32075354212492,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:19","end":"14:19","startHours":13.32075354212492,"endHours":14.32075354212492,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:19","end":"15:19","startHours":14.32075354212492,"endHours":15.32075354212492,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:19","end":"16:19","startHours":15.32075354212492,"endHours":16.32075354212492,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:19","end":"17:19","startHours":16.32075354212492,"endHours":17.32075354212492,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:19","end":"18:19","startHours":17.32075354212492,"endHours":18.32075354212492,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:19","end":"19:19","startHours":18.32075354212492,"endHours":19.32075354212492,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:19","end":"20:19","startHours":19.32075354212492,"endHours":20.32075354212492,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:19","end":"21:19","startHours":20.32075354212492,"endHours":21.32075354212492,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:19","end":"22:19","startHours":21.32075354212492,"endHours":22.32075354212492,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:19","end":"23:19","startHours":22.32075354212492,"endHours":23.32075354212492,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:19","end":"00:19","startHours":23.32075354212492,"endHours":24.32075354212492,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:19","end":"01:19","startHours":24.32075354212492,"endHours":25.32075354212492,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:19","end":"02:19","startHours":25.32075354212492,"endHours":26.32075354212492,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:19","end":"03:19","startHours":26.32075354212492,"endHours":27.32075354212492,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:19","end":"04:19","startHours":27.32075354212492,"endHours":28.32075354212492,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:19","end":"05:19","startHours":28.32075354212492,"endHours":29.32075354212492,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:19","end":"06:19","startHours":29.32075354212492,"endHours":30.32075354212492,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":13.181247979268964,"eotMinutes":-3.5280577209103767,"ayanamsa":22.3252}},"calendars":{"vikram_samvat":1947,"vikram_samvatsara":"Śobhana","saka_samvat":1812,"saka_samvatsara":"Vikṛti","bengali_samvat":1297,"malayalam_era":1066,"nanakshahi_year":421,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Tṛtīyā · Vikram 1947 Śobhana · Śaka 1812 Vikṛti"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 August 18, 1890 CE · Thane, Maharashtra · Vidhyamitra","description":"August 18, 1890 CE for Thane, Maharashtra: Śukla Tṛtīyā, sūryodaya 06:19, sūryāsta 19:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1890-08-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1890-08-18","sa":"https://sa.vidhyamitra.com/city/thane/1890-08-18","hi":"https://hi.vidhyamitra.com/city/thane/1890-08-18","x-default":"https://vidhyamitra.com/city/thane/1890-08-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T14:06:54.795Z","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":"2026-06-02T14:06:54.795Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T14:06:54.795Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}