{"id":"vidhyamitra:city-day:ujjain:1975-09-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/1975-09-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1975-09-06","date_display":"September 6, 1975 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":1975,"month":9,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2442661.770833,"kali_year":5077,"ahargana":1854196.2708,"sun":{"sidereal_longitude":138.6803,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":141.2466,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":2.5663,"elapsed_within_tithi_degrees":2.5663},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":141.2466,"elapsed_within_degrees":7.9133},"yoga":{"number":21,"name":"Siddha","sum_longitude":279.927},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1975,"month":9,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2442661.770833,"ahargana":1854196.2708,"kali_year":5077,"ayanamsa_lahiri":23.5132,"grahas":{"sun":{"sidereal_longitude":139.323915,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":142.63001500000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false,"latitude":-4.3363},"mars":{"sidereal_longitude":49.66781500000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":165.20961499999999,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":0.37631499999997686,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":125.00951500000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":95.446215,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":215.7586,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":35.7586,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":1975,"month":9,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2442661.770833,"kali_year":5077,"ahargana":1854196.2708,"sun":{"sidereal_longitude":138.6803,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":141.2466,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":2.5663,"elapsed_within_tithi_degrees":2.5663},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":141.2466,"elapsed_within_degrees":7.9133},"yoga":{"number":21,"name":"Siddha","sum_longitude":279.927},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.336,"elongation":2.566},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.336,"opposition_distance":177.434}},"eclipse_window_40days":[]},"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:09","sunsetLocal":"18:40","solarNoonLocal":"12:25","dayLengthHours":12.508554626596514,"dayLengthDisplay":"12 Hours 30 Mins 31 Secs","nightLengthDisplay":"11 Hours 29 Mins 29 Secs","moonriseLocal":"06:26","moonsetLocal":"18:50","rahuKala":{"name":"Rāhu Kāla","start":"09:17","end":"10:51","startHours":9.283611214766864,"endHours":10.847180543091428,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:58","end":"15:32","startHours":13.974319199740556,"endHours":15.537888528065121,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:09","end":"07:43","startHours":6.156472558117735,"endHours":7.720041886442299,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:05","end":"09:30","startHours":9.075135304323588,"endHours":9.492087125210139,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:41","end":"07:01","startHours":6.677662334225923,"endHours":7.011223790935164,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:50","startHours":11.99379805052944,"endHours":12.827701692302542,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:29","end":"05:19","startHours":4.488665274571533,"endHours":5.322568916344634,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:09","startHours":5.114093005901359,"endHours":6.156472558117735,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:30","end":"15:20","startHours":14.495508975848743,"endHours":15.329412617621845,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:28","end":"18:52","startHours":18.46502718471425,"endHours":18.865027184714247,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:40","end":"19:11","startHours":18.665027184714248,"endHours":19.186216960822435,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:25","end":"20:10","startHours":18.415027184714248,"endHours":20.165027184714248,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:50","startHours":23.993798050529442,"endHours":24.82770169230254,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:09","end":"07:43","startHours":6.156472558117735,"endHours":7.720041886442299,"quality":"inauspicious"},{"name":"Śubha","start":"07:43","end":"09:17","startHours":7.720041886442299,"endHours":9.283611214766864,"quality":"auspicious"},{"name":"Roga","start":"09:17","end":"10:51","startHours":9.283611214766864,"endHours":10.847180543091428,"quality":"inauspicious"},{"name":"Udveg","start":"10:51","end":"12:25","startHours":10.847180543091428,"endHours":12.410749871415991,"quality":"inauspicious"},{"name":"Chala","start":"12:25","end":"13:58","startHours":12.410749871415991,"endHours":13.974319199740556,"quality":"neutral"},{"name":"Labha","start":"13:58","end":"15:32","startHours":13.974319199740556,"endHours":15.537888528065121,"quality":"auspicious"},{"name":"Amṛta","start":"15:32","end":"17:06","startHours":15.537888528065121,"endHours":17.101457856389683,"quality":"auspicious"},{"name":"Kāla","start":"17:06","end":"18:40","startHours":17.101457856389683,"endHours":18.665027184714248,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:40","end":"20:06","startHours":18.665027184714248,"endHours":20.101457856389683,"quality":"auspicious"},{"name":"Amṛta","start":"20:06","end":"21:32","startHours":20.101457856389683,"endHours":21.537888528065118,"quality":"auspicious"},{"name":"Kāla","start":"21:32","end":"22:58","startHours":21.537888528065118,"endHours":22.974319199740556,"quality":"inauspicious"},{"name":"Śubha","start":"22:58","end":"00:25","startHours":22.974319199740556,"endHours":24.41074987141599,"quality":"auspicious"},{"name":"Roga","start":"00:25","end":"01:51","startHours":24.41074987141599,"endHours":25.847180543091426,"quality":"inauspicious"},{"name":"Udveg","start":"01:51","end":"03:17","startHours":25.847180543091426,"endHours":27.283611214766864,"quality":"inauspicious"},{"name":"Chala","start":"03:17","end":"04:43","startHours":27.283611214766864,"endHours":28.7200418864423,"quality":"neutral"},{"name":"Labha","start":"04:43","end":"06:09","startHours":28.7200418864423,"endHours":30.156472558117734,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.156472558117735,"endHours":7.156472558117735,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.156472558117735,"endHours":8.156472558117734,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.156472558117734,"endHours":9.156472558117734,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.156472558117734,"endHours":10.156472558117734,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.156472558117734,"endHours":11.156472558117734,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.156472558117734,"endHours":12.156472558117734,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.156472558117734,"endHours":13.156472558117734,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.156472558117734,"endHours":14.156472558117734,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.156472558117734,"endHours":15.156472558117734,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.156472558117734,"endHours":16.156472558117734,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.156472558117734,"endHours":17.156472558117734,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.156472558117734,"endHours":18.156472558117734,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.156472558117734,"endHours":19.156472558117734,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.156472558117734,"endHours":20.156472558117734,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.156472558117734,"endHours":21.156472558117734,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.156472558117734,"endHours":22.156472558117734,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.156472558117734,"endHours":23.156472558117734,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.156472558117734,"endHours":24.156472558117734,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.156472558117734,"endHours":25.156472558117734,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.156472558117734,"endHours":26.156472558117734,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.156472558117734,"endHours":27.156472558117734,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.156472558117734,"endHours":28.156472558117734,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.156472558117734,"endHours":29.156472558117734,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.156472558117734,"endHours":30.156472558117734,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","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":"East","anandadiYoga":{"name":"Dhvaja","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":6.7401426689344754,"eotMinutes":2.2010077150405363,"ayanamsa":23.5132}},"calendars":{"vikram_samvat":2032,"vikram_samvatsara":"Vibhava","saka_samvat":1897,"saka_samvatsara":"Rākṣasa","bengali_samvat":1382,"malayalam_era":1151,"nanakshahi_year":506,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","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":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Pratipada · Vikram 2032 Vibhava · Śaka 1897 Rākṣasa"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"ujjain"},"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, 1975 CE · Ujjain · Vidhyamitra","description":"September 6, 1975 CE for Ujjain: Śukla Pratipada, sūryodaya 06:09, sūryāsta 18:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/1975-09-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/1975-09-06","sa":"https://sa.vidhyamitra.com/city/ujjain/1975-09-06","hi":"https://hi.vidhyamitra.com/city/ujjain/1975-09-06","x-default":"https://vidhyamitra.com/city/ujjain/1975-09-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T12:53:20.768Z","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":"2026-08-10T12:53:20.768Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T12:53:20.768Z","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":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","reader-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"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"}}}