{"id":"vidhyamitra:city-day:thane:1918-07-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1918-07-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1918-07-22","date_display":"July 22, 1918 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":1918,"month":7,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2421796.770833,"kali_year":5020,"ahargana":1833331.2708,"sun":{"sidereal_longitude":95.4185,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":251.7121,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":156.2936,"elapsed_within_tithi_degrees":0.2936},"nakshatra":{"number":19,"name":"Mūla","pada":4,"moon_longitude":251.7121,"elapsed_within_degrees":11.7121},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":347.1306},"karana":{"half_tithi_index":26,"name":"Gara"},"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":1918,"month":7,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2421796.770833,"ahargana":1833331.2708,"kali_year":5020,"ayanamsa_lahiri":22.7152,"grahas":{"sun":{"sidereal_longitude":95.70021099999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"moon":{"sidereal_longitude":252.38001099999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false,"latitude":0.8135},"mars":{"sidereal_longitude":172.90881100000001,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":120.01051099999995,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":69.708011,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":65.16241100000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":113.15881100000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":241.2867,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":61.2867,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":1918,"month":7,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2421796.770833,"kali_year":5020,"ahargana":1833331.2708,"sun":{"sidereal_longitude":95.4185,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":251.7121,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":156.2936,"elapsed_within_tithi_degrees":0.2936},"nakshatra":{"number":19,"name":"Mūla","pada":4,"moon_longitude":251.7121,"elapsed_within_degrees":11.7121},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":347.1306},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.813,"elongation":156.294},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.813,"opposition_distance":23.706}},"eclipse_window_40days":[{"offset_days":-14,"type":"solar","occurs":true,"moon_latitude":-1.406,"elongation":1.905}]},"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":"06:10","sunsetLocal":"19:18","solarNoonLocal":"12:44","dayLengthHours":13.124006923862087,"dayLengthDisplay":"13 Hours 07 Mins 26 Secs","nightLengthDisplay":"10 Hours 52 Mins 34 Secs","moonriseLocal":"17:43","moonsetLocal":"04:39","rahuKala":{"name":"Rāhu Kāla","start":"07:49","end":"09:27","startHours":7.814892367146431,"endHours":9.455393232629191,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:06","end":"12:44","startHours":11.095894098111954,"endHours":12.736394963594714,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:23","end":"16:01","startHours":14.376895829077474,"endHours":16.017396694560237,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:14","end":"09:40","startHours":9.236659783898158,"endHours":9.674126681360228,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:43","end":"07:04","startHours":6.721225123491258,"endHours":7.071198641460914,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:18","end":"13:10","startHours":12.298928066132644,"endHours":13.173861861056784,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:25","end":"05:18","startHours":4.424523911815392,"endHours":5.299457706739531,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:05","end":"06:10","startHours":5.080724258008496,"endHours":6.174391501663671,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:55","end":"15:48","startHours":14.923729450905062,"endHours":15.798663245829202,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:06","end":"19:30","startHours":19.098398425525758,"endHours":19.498398425525757,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:18","end":"19:51","startHours":19.298398425525757,"endHours":19.845232047353345,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:03","end":"20:48","startHours":19.048398425525757,"endHours":20.798398425525757,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:18","end":"01:10","startHours":24.298928066132643,"endHours":25.173861861056782,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:10","end":"07:49","startHours":6.174391501663671,"endHours":7.814892367146431,"quality":"auspicious"},{"name":"Kāla","start":"07:49","end":"09:27","startHours":7.814892367146431,"endHours":9.455393232629191,"quality":"inauspicious"},{"name":"Śubha","start":"09:27","end":"11:06","startHours":9.455393232629191,"endHours":11.095894098111954,"quality":"auspicious"},{"name":"Roga","start":"11:06","end":"12:44","startHours":11.095894098111954,"endHours":12.736394963594714,"quality":"inauspicious"},{"name":"Udveg","start":"12:44","end":"14:23","startHours":12.736394963594714,"endHours":14.376895829077474,"quality":"inauspicious"},{"name":"Chala","start":"14:23","end":"16:01","startHours":14.376895829077474,"endHours":16.017396694560237,"quality":"neutral"},{"name":"Labha","start":"16:01","end":"17:39","startHours":16.017396694560237,"endHours":17.657897560042997,"quality":"auspicious"},{"name":"Amṛta","start":"17:39","end":"19:18","startHours":17.657897560042997,"endHours":19.298398425525757,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:18","end":"20:39","startHours":19.298398425525757,"endHours":20.657897560042997,"quality":"neutral"},{"name":"Labha","start":"20:39","end":"22:01","startHours":20.657897560042997,"endHours":22.017396694560237,"quality":"auspicious"},{"name":"Amṛta","start":"22:01","end":"23:23","startHours":22.017396694560237,"endHours":23.376895829077476,"quality":"auspicious"},{"name":"Kāla","start":"23:23","end":"00:44","startHours":23.376895829077476,"endHours":24.736394963594712,"quality":"inauspicious"},{"name":"Śubha","start":"00:44","end":"02:06","startHours":24.736394963594712,"endHours":26.095894098111955,"quality":"auspicious"},{"name":"Roga","start":"02:06","end":"03:27","startHours":26.095894098111955,"endHours":27.45539323262919,"quality":"inauspicious"},{"name":"Udveg","start":"03:27","end":"04:49","startHours":27.45539323262919,"endHours":28.81489236714643,"quality":"inauspicious"},{"name":"Chala","start":"04:49","end":"06:10","startHours":28.81489236714643,"endHours":30.17439150166367,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:10","end":"07:10","startHours":6.174391501663671,"endHours":7.174391501663671,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:10","end":"08:10","startHours":7.174391501663671,"endHours":8.17439150166367,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:10","end":"09:10","startHours":8.17439150166367,"endHours":9.17439150166367,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:10","end":"10:10","startHours":9.17439150166367,"endHours":10.17439150166367,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:10","end":"11:10","startHours":10.17439150166367,"endHours":11.17439150166367,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:10","end":"12:10","startHours":11.17439150166367,"endHours":12.17439150166367,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:10","end":"13:10","startHours":12.17439150166367,"endHours":13.17439150166367,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:10","end":"14:10","startHours":13.17439150166367,"endHours":14.17439150166367,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:10","end":"15:10","startHours":14.17439150166367,"endHours":15.17439150166367,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:10","end":"16:10","startHours":15.17439150166367,"endHours":16.17439150166367,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:10","end":"17:10","startHours":16.17439150166367,"endHours":17.17439150166367,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:10","end":"18:10","startHours":17.17439150166367,"endHours":18.17439150166367,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:10","end":"19:10","startHours":18.17439150166367,"endHours":19.17439150166367,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:10","end":"20:10","startHours":19.17439150166367,"endHours":20.17439150166367,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:10","end":"21:10","startHours":20.17439150166367,"endHours":21.17439150166367,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:10","end":"22:10","startHours":21.17439150166367,"endHours":22.17439150166367,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:10","end":"23:10","startHours":22.17439150166367,"endHours":23.17439150166367,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:10","end":"00:10","startHours":23.17439150166367,"endHours":24.17439150166367,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:10","end":"01:10","startHours":24.17439150166367,"endHours":25.17439150166367,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:10","end":"02:10","startHours":25.17439150166367,"endHours":26.17439150166367,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:10","end":"03:10","startHours":26.17439150166367,"endHours":27.17439150166367,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:10","end":"04:10","startHours":27.17439150166367,"endHours":28.17439150166367,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:10","end":"05:10","startHours":28.17439150166367,"endHours":29.17439150166367,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:10","end":"06:10","startHours":29.17439150166367,"endHours":30.17439150166367,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.475932668510588,"eotMinutes":-6.096097815682823,"ayanamsa":22.7152}},"calendars":{"vikram_samvat":1975,"vikram_samvatsara":"Prajāpati","saka_samvat":1840,"saka_samvatsara":"Kālayukta","bengali_samvat":1325,"malayalam_era":1094,"nanakshahi_year":449,"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":"Karkaṭa (Āḍi)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Caturdaśī · Vikram 1975 Prajāpati · Śaka 1840 Kālayukta"},"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 July 22, 1918 CE · Thane, Maharashtra · Vidhyamitra","description":"July 22, 1918 CE for Thane, Maharashtra: Śukla Caturdaśī, sūryodaya 06:10, sūryāsta 19:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1918-07-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1918-07-22","sa":"https://sa.vidhyamitra.com/city/thane/1918-07-22","hi":"https://hi.vidhyamitra.com/city/thane/1918-07-22","x-default":"https://vidhyamitra.com/city/thane/1918-07-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T22:58:23.587Z","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":"2026-05-31T22:58:23.587Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T22:58:23.587Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}