{"id":"vidhyamitra:city-day:indore:1990-09-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/indore/1990-09-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1990-09-06","date_display":"September 6, 1990 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":1990,"month":9,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448140.770833,"kali_year":5092,"ahargana":1859675.2708,"sun":{"sidereal_longitude":138.795,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":330.0954,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":191.3004,"elapsed_within_tithi_degrees":11.3004},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":330.0954,"elapsed_within_degrees":10.0954},"yoga":{"number":9,"name":"Śūla","sum_longitude":108.8904},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1990,"month":9,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2448140.770833,"ahargana":1859675.2708,"kali_year":5092,"ayanamsa_lahiri":23.7228,"grahas":{"sun":{"sidereal_longitude":139.47537699999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":331.8617770000001,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false,"latitude":3.1603},"mars":{"sidereal_longitude":39.038276999999994,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":143.909577,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":100.101877,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"venus":{"sidereal_longitude":124.82757700000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":265.03937700000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":285.4548,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":105.4548,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":1990,"month":9,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448140.770833,"kali_year":5092,"ahargana":1859675.2708,"sun":{"sidereal_longitude":138.795,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":330.0954,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":191.3004,"elapsed_within_tithi_degrees":11.3004},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":330.0954,"elapsed_within_degrees":10.0954},"yoga":{"number":9,"name":"Śūla","sum_longitude":108.8904},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.16,"elongation":168.7},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.16,"opposition_distance":11.3}},"eclipse_window_40days":[]},"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"06:10","sunsetLocal":"18:39","solarNoonLocal":"12:24","dayLengthHours":12.49175831745654,"dayLengthDisplay":"12 Hours 29 Mins 30 Secs","nightLengthDisplay":"11 Hours 30 Mins 30 Secs","moonriseLocal":"19:14","moonsetLocal":"07:14","rahuKala":{"name":"Rāhu Kāla","start":"13:58","end":"15:32","startHours":13.967606327764727,"endHours":15.529076117446792,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:10","end":"07:43","startHours":6.160257379354388,"endHours":7.7217271690364555,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:17","end":"10:51","startHours":9.283196958718523,"endHours":10.844666748400591,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:05","end":"09:29","startHours":9.075000986760914,"endHours":9.491392930676133,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:41","end":"07:01","startHours":6.680747309248411,"endHours":7.013860864380586,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:49","startHours":11.989744594167439,"endHours":12.822528481997876,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:30","end":"05:20","startHours":4.494689603693517,"endHours":5.3274734915239526,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:10","startHours":5.119277519566343,"endHours":6.160257379354388,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:19","startHours":14.48809625765875,"endHours":15.320880145489186,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:27","end":"18:51","startHours":18.45201569681093,"endHours":18.852015696810927,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:39","end":"19:10","startHours":18.652015696810928,"endHours":19.17250562670495,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:24","end":"20:09","startHours":18.402015696810928,"endHours":20.152015696810928,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:49","startHours":23.989744594167437,"endHours":24.822528481997875,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:10","end":"07:43","startHours":6.160257379354388,"endHours":7.7217271690364555,"quality":"auspicious"},{"name":"Roga","start":"07:43","end":"09:17","startHours":7.7217271690364555,"endHours":9.283196958718523,"quality":"inauspicious"},{"name":"Udveg","start":"09:17","end":"10:51","startHours":9.283196958718523,"endHours":10.844666748400591,"quality":"inauspicious"},{"name":"Chala","start":"10:51","end":"12:24","startHours":10.844666748400591,"endHours":12.40613653808266,"quality":"neutral"},{"name":"Labha","start":"12:24","end":"13:58","startHours":12.40613653808266,"endHours":13.967606327764727,"quality":"auspicious"},{"name":"Amṛta","start":"13:58","end":"15:32","startHours":13.967606327764727,"endHours":15.529076117446792,"quality":"auspicious"},{"name":"Kāla","start":"15:32","end":"17:05","startHours":15.529076117446792,"endHours":17.09054590712886,"quality":"inauspicious"},{"name":"Śubha","start":"17:05","end":"18:39","startHours":17.09054590712886,"endHours":18.652015696810928,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:39","end":"20:05","startHours":18.652015696810928,"endHours":20.09054590712886,"quality":"auspicious"},{"name":"Kāla","start":"20:05","end":"21:32","startHours":20.09054590712886,"endHours":21.52907611744679,"quality":"inauspicious"},{"name":"Śubha","start":"21:32","end":"22:58","startHours":21.52907611744679,"endHours":22.967606327764727,"quality":"auspicious"},{"name":"Roga","start":"22:58","end":"00:24","startHours":22.967606327764727,"endHours":24.406136538082656,"quality":"inauspicious"},{"name":"Udveg","start":"00:24","end":"01:51","startHours":24.406136538082656,"endHours":25.84466674840059,"quality":"inauspicious"},{"name":"Chala","start":"01:51","end":"03:17","startHours":25.84466674840059,"endHours":27.283196958718523,"quality":"neutral"},{"name":"Labha","start":"03:17","end":"04:43","startHours":27.283196958718523,"endHours":28.721727169036456,"quality":"auspicious"},{"name":"Amṛta","start":"04:43","end":"06:10","startHours":28.721727169036456,"endHours":30.160257379354388,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:10","end":"07:10","startHours":6.160257379354388,"endHours":7.160257379354388,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:10","end":"08:10","startHours":7.160257379354388,"endHours":8.160257379354388,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:10","end":"09:10","startHours":8.160257379354388,"endHours":9.160257379354388,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:10","end":"10:10","startHours":9.160257379354388,"endHours":10.160257379354388,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:10","end":"11:10","startHours":10.160257379354388,"endHours":11.160257379354388,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:10","end":"12:10","startHours":11.160257379354388,"endHours":12.160257379354388,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:10","end":"13:10","startHours":12.160257379354388,"endHours":13.160257379354388,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:10","end":"14:10","startHours":13.160257379354388,"endHours":14.160257379354388,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:10","end":"15:10","startHours":14.160257379354388,"endHours":15.160257379354388,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:10","end":"16:10","startHours":15.160257379354388,"endHours":16.160257379354388,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:10","end":"17:10","startHours":16.160257379354388,"endHours":17.160257379354388,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:10","end":"18:10","startHours":17.160257379354388,"endHours":18.160257379354388,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:10","end":"19:10","startHours":18.160257379354388,"endHours":19.160257379354388,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:10","end":"20:10","startHours":19.160257379354388,"endHours":20.160257379354388,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:10","end":"21:10","startHours":20.160257379354388,"endHours":21.160257379354388,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:10","end":"22:10","startHours":21.160257379354388,"endHours":22.160257379354388,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:10","end":"23:10","startHours":22.160257379354388,"endHours":23.160257379354388,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:10","end":"00:10","startHours":23.160257379354388,"endHours":24.160257379354388,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:10","end":"01:10","startHours":24.160257379354388,"endHours":25.160257379354388,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:10","end":"02:10","startHours":25.160257379354388,"endHours":26.160257379354388,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:10","end":"03:10","startHours":26.160257379354388,"endHours":27.160257379354388,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:10","end":"04:10","startHours":27.160257379354388,"endHours":28.160257379354388,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:10","end":"05:10","startHours":28.160257379354388,"endHours":29.160257379354388,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:10","end":"06:10","startHours":29.160257379354388,"endHours":30.160257379354388,"planetary_lord":"Moon"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":6.601862547137626,"eotMinutes":2.2010077150405363,"ayanamsa":23.7228}},"calendars":{"vikram_samvat":2047,"vikram_samvatsara":"Subhānu","saka_samvat":1912,"saka_samvatsara":"Pramoda","bengali_samvat":1397,"malayalam_era":1166,"nanakshahi_year":521,"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":"Siṃha (Āvaṇi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Pratipada · Vikram 2047 Subhānu · Śaka 1912 Pramoda"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"indore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 6, 1990 CE · Indore, Madhya Pradesh · Vidhyamitra","description":"September 6, 1990 CE for Indore, Madhya Pradesh: Kṛṣṇa Pratipada, sūryodaya 06:10, sūryāsta 18:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/indore/1990-09-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/indore/1990-09-06","sa":"https://sa.vidhyamitra.com/city/indore/1990-09-06","hi":"https://hi.vidhyamitra.com/city/indore/1990-09-06","x-default":"https://vidhyamitra.com/city/indore/1990-09-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T15:11:37.251Z","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":"2026-06-02T15:11:37.251Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T15:11:37.251Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}