{"id":"vidhyamitra:city-day:bareilly:1973-09-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/1973-09-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1973-09-18","date_display":"September 18, 1973 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1973,"month":9,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2441943.770833,"kali_year":5075,"ahargana":1853478.2708,"sun":{"sidereal_longitude":150.8277,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":39.3441,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":248.5164,"elapsed_within_tithi_degrees":8.5164},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":39.3441,"elapsed_within_degrees":12.6774},"yoga":{"number":15,"name":"Vajra","sum_longitude":190.1718},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1973,"month":9,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2441943.770833,"ahargana":1853478.2708,"kali_year":5075,"ayanamsa_lahiri":23.4858,"grahas":{"sun":{"sidereal_longitude":151.497248,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":40.10954800000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false,"latitude":2.5443},"mars":{"sidereal_longitude":16.084547999999984,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":true},"mercury":{"sidereal_longitude":164.15484800000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":279.304348,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":192.359148,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":70.723748,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":253.8016,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":73.8016,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1973,"month":9,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2441943.770833,"kali_year":5075,"ahargana":1853478.2708,"sun":{"sidereal_longitude":150.8277,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":39.3441,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":248.5164,"elapsed_within_tithi_degrees":8.5164},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":39.3441,"elapsed_within_degrees":12.6774},"yoga":{"number":15,"name":"Vajra","sum_longitude":190.1718},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.544,"elongation":111.484},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.544,"opposition_distance":68.516}},"eclipse_window_40days":[]},"city":{"slug":"bareilly","name":"Bareilly, Uttar Pradesh","lat":28.367,"lon":79.4304,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"bareilly","name":"Bareilly, Uttar Pradesh","lat":28.367,"lon":79.4304,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"05:58","sunsetLocal":"18:14","solarNoonLocal":"12:06","dayLengthHours":12.26991160444869,"dayLengthDisplay":"12 Hours 16 Mins 12 Secs","nightLengthDisplay":"11 Hours 43 Mins 48 Secs","moonriseLocal":"21:50","moonsetLocal":"11:31","rahuKala":{"name":"Rāhu Kāla","start":"15:10","end":"16:42","startHours":15.161950864884265,"endHours":16.695689815440353,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:02","end":"10:34","startHours":9.026995062659921,"endHours":10.560734013216006,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:06","end":"13:38","startHours":12.094472963772093,"endHours":13.62821191432818,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:49","end":"09:14","startHours":8.82249653591911,"endHours":9.231493589400731,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:28","end":"06:48","startHours":6.4707634783997765,"endHours":6.797961121185075,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:30","startHours":11.685475910290469,"endHours":12.503470017253717,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:19","end":"05:08","startHours":4.323528947621256,"endHours":5.141523054584502,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:56","end":"05:58","startHours":4.93702452784369,"endHours":5.959517161547748,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:57","startHours":14.139458231180209,"endHours":14.957452338143455,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:02","end":"18:26","startHours":18.02942876599644,"endHours":18.429428765996438,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:14","end":"18:44","startHours":18.22942876599644,"endHours":18.740675082848465,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:59","end":"19:44","startHours":17.97942876599644,"endHours":19.72942876599644,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:30","startHours":23.685475910290467,"endHours":24.503470017253715,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:58","end":"07:30","startHours":5.959517161547748,"endHours":7.493256112103834,"quality":"inauspicious"},{"name":"Udveg","start":"07:30","end":"09:02","startHours":7.493256112103834,"endHours":9.026995062659921,"quality":"inauspicious"},{"name":"Chala","start":"09:02","end":"10:34","startHours":9.026995062659921,"endHours":10.560734013216006,"quality":"neutral"},{"name":"Labha","start":"10:34","end":"12:06","startHours":10.560734013216006,"endHours":12.094472963772093,"quality":"auspicious"},{"name":"Amṛta","start":"12:06","end":"13:38","startHours":12.094472963772093,"endHours":13.62821191432818,"quality":"auspicious"},{"name":"Kāla","start":"13:38","end":"15:10","startHours":13.62821191432818,"endHours":15.161950864884265,"quality":"inauspicious"},{"name":"Śubha","start":"15:10","end":"16:42","startHours":15.161950864884265,"endHours":16.695689815440353,"quality":"auspicious"},{"name":"Roga","start":"16:42","end":"18:14","startHours":16.695689815440353,"endHours":18.22942876599644,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:14","end":"19:42","startHours":18.22942876599644,"endHours":19.695689815440353,"quality":"inauspicious"},{"name":"Śubha","start":"19:42","end":"21:10","startHours":19.695689815440353,"endHours":21.161950864884265,"quality":"auspicious"},{"name":"Roga","start":"21:10","end":"22:38","startHours":21.161950864884265,"endHours":22.62821191432818,"quality":"inauspicious"},{"name":"Udveg","start":"22:38","end":"00:06","startHours":22.62821191432818,"endHours":24.09447296377209,"quality":"inauspicious"},{"name":"Chala","start":"00:06","end":"01:34","startHours":24.09447296377209,"endHours":25.560734013216006,"quality":"neutral"},{"name":"Labha","start":"01:34","end":"03:02","startHours":25.560734013216006,"endHours":27.02699506265992,"quality":"auspicious"},{"name":"Amṛta","start":"03:02","end":"04:30","startHours":27.02699506265992,"endHours":28.493256112103836,"quality":"auspicious"},{"name":"Kāla","start":"04:30","end":"05:58","startHours":28.493256112103836,"endHours":29.959517161547748,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:58","end":"06:58","startHours":5.959517161547748,"endHours":6.959517161547748,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:58","end":"07:58","startHours":6.959517161547748,"endHours":7.959517161547748,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:58","end":"08:58","startHours":7.959517161547748,"endHours":8.959517161547748,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:58","end":"09:58","startHours":8.959517161547748,"endHours":9.959517161547748,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:58","end":"10:58","startHours":9.959517161547748,"endHours":10.959517161547748,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:58","end":"11:58","startHours":10.959517161547748,"endHours":11.959517161547748,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:58","end":"12:58","startHours":11.959517161547748,"endHours":12.959517161547748,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:58","end":"13:58","startHours":12.959517161547748,"endHours":13.959517161547748,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:58","end":"14:58","startHours":13.959517161547748,"endHours":14.959517161547748,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:58","end":"15:58","startHours":14.959517161547748,"endHours":15.959517161547748,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:58","end":"16:58","startHours":15.959517161547748,"endHours":16.959517161547748,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:58","end":"17:58","startHours":16.959517161547748,"endHours":17.959517161547748,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:58","end":"18:58","startHours":17.959517161547748,"endHours":18.959517161547748,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:58","end":"19:58","startHours":18.959517161547748,"endHours":19.959517161547748,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:58","end":"20:58","startHours":19.959517161547748,"endHours":20.959517161547748,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:58","end":"21:58","startHours":20.959517161547748,"endHours":21.959517161547748,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:58","end":"22:58","startHours":21.959517161547748,"endHours":22.959517161547748,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:58","end":"23:58","startHours":22.959517161547748,"endHours":23.959517161547748,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:58","end":"00:58","startHours":23.959517161547748,"endHours":24.959517161547748,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:58","end":"01:58","startHours":24.959517161547748,"endHours":25.959517161547748,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:58","end":"02:58","startHours":25.959517161547748,"endHours":26.959517161547748,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:58","end":"03:58","startHours":26.959517161547748,"endHours":27.959517161547748,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:58","end":"04:58","startHours":27.959517161547748,"endHours":28.959517161547748,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:58","end":"05:58","startHours":28.959517161547748,"endHours":29.959517161547748,"planetary_lord":"Saturn"}],"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","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":1.9932578339420588,"eotMinutes":6.610022173674397,"ayanamsa":23.4858}},"calendars":{"vikram_samvat":2030,"vikram_samvatsara":"Akṣaya","saka_samvat":1895,"saka_samvatsara":"Pramādī","bengali_samvat":1380,"malayalam_era":1149,"nanakshahi_year":504,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Ṣaṣṭhī · Vikram 2030 Akṣaya · Śaka 1895 Pramādī"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"bareilly"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 18, 1973 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"September 18, 1973 CE for Bareilly, Uttar Pradesh: Kṛṣṇa Ṣaṣṭhī, sūryodaya 05:58, sūryāsta 18:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/1973-09-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/1973-09-18","sa":"https://sa.vidhyamitra.com/city/bareilly/1973-09-18","hi":"https://hi.vidhyamitra.com/city/bareilly/1973-09-18","x-default":"https://vidhyamitra.com/city/bareilly/1973-09-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-05T10:05:28.914Z","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":"2026-09-05T10:05:28.914Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-05T10:05:28.914Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}