{"id":"vidhyamitra:city-day:noida:1991-08-24:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/noida/1991-08-24","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1991-08-24","date_display":"August 24, 1991 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":1991,"month":8,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448492.770833,"kali_year":5093,"ahargana":1860027.2708,"sun":{"sidereal_longitude":126.0264,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":290.463,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":164.4367,"elapsed_within_tithi_degrees":8.4367},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":290.463,"elapsed_within_degrees":10.463},"yoga":{"number":5,"name":"Śobhana","sum_longitude":56.4894},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"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":1991,"month":8,"day":24,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2448492.770833,"ahargana":1860027.2708,"kali_year":5093,"ayanamsa_lahiri":23.7363,"grahas":{"sun":{"sidereal_longitude":126.65932799999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":291.443928,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false,"latitude":1.8043},"mars":{"sidereal_longitude":151.12102800000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":122.896028,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":121.951728,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":124.792328,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":277.68212800000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":266.8041,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":86.8041,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":1991,"month":8,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448492.770833,"kali_year":5093,"ahargana":1860027.2708,"sun":{"sidereal_longitude":126.0264,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":290.463,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":164.4367,"elapsed_within_tithi_degrees":8.4367},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":290.463,"elapsed_within_degrees":10.463},"yoga":{"number":5,"name":"Śobhana","sum_longitude":56.4894},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.804,"elongation":164.437},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.804,"opposition_distance":15.563}},"eclipse_window_40days":[]},"city":{"slug":"noida","name":"Noida, Uttar Pradesh","lat":28.5355,"lon":77.391,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"noida","name":"Noida, Uttar Pradesh","lat":28.5355,"lon":77.391,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"05:54","sunsetLocal":"18:51","solarNoonLocal":"12:22","dayLengthHours":12.963907230612541,"dayLengthDisplay":"12 Hours 57 Mins 50 Secs","nightLengthDisplay":"11 Hours 02 Mins 10 Secs","moonriseLocal":"17:55","moonsetLocal":"04:48","rahuKala":{"name":"Rāhu Kāla","start":"09:08","end":"10:45","startHours":9.132820574048736,"endHours":10.753308977875303,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:00","end":"15:37","startHours":13.994285785528437,"endHours":15.614774189355007,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:54","end":"07:31","startHours":5.8918437663956,"endHours":7.512332170222168,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:21","startHours":8.916755453538526,"endHours":9.348885694558945,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:26","end":"06:47","startHours":6.432006567671123,"endHours":6.777710760487457,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:48","startHours":11.941667140681451,"endHours":12.805927622722288,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:10","end":"05:02","startHours":4.163322802313928,"endHours":5.027583284354764,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:49","end":"05:54","startHours":4.811518163844555,"endHours":5.8918437663956,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:32","end":"15:24","startHours":14.534448586803961,"endHours":15.398709068844797,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:39","end":"19:03","startHours":18.65575099700814,"endHours":19.05575099700814,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:51","end":"19:24","startHours":18.85575099700814,"endHours":19.39591379828366,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:36","end":"20:21","startHours":18.60575099700814,"endHours":20.35575099700814,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:48","startHours":23.941667140681453,"endHours":24.805927622722287,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:54","end":"07:31","startHours":5.8918437663956,"endHours":7.512332170222168,"quality":"inauspicious"},{"name":"Śubha","start":"07:31","end":"09:08","startHours":7.512332170222168,"endHours":9.132820574048736,"quality":"auspicious"},{"name":"Roga","start":"09:08","end":"10:45","startHours":9.132820574048736,"endHours":10.753308977875303,"quality":"inauspicious"},{"name":"Udveg","start":"10:45","end":"12:22","startHours":10.753308977875303,"endHours":12.37379738170187,"quality":"inauspicious"},{"name":"Chala","start":"12:22","end":"14:00","startHours":12.37379738170187,"endHours":13.994285785528437,"quality":"neutral"},{"name":"Labha","start":"14:00","end":"15:37","startHours":13.994285785528437,"endHours":15.614774189355007,"quality":"auspicious"},{"name":"Amṛta","start":"15:37","end":"17:14","startHours":15.614774189355007,"endHours":17.235262593181574,"quality":"auspicious"},{"name":"Kāla","start":"17:14","end":"18:51","startHours":17.235262593181574,"endHours":18.85575099700814,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:51","end":"20:14","startHours":18.85575099700814,"endHours":20.235262593181574,"quality":"auspicious"},{"name":"Amṛta","start":"20:14","end":"21:37","startHours":20.235262593181574,"endHours":21.614774189355003,"quality":"auspicious"},{"name":"Kāla","start":"21:37","end":"23:00","startHours":21.614774189355003,"endHours":22.994285785528437,"quality":"inauspicious"},{"name":"Śubha","start":"23:00","end":"00:22","startHours":22.994285785528437,"endHours":24.37379738170187,"quality":"auspicious"},{"name":"Roga","start":"00:22","end":"01:45","startHours":24.37379738170187,"endHours":25.753308977875303,"quality":"inauspicious"},{"name":"Udveg","start":"01:45","end":"03:08","startHours":25.753308977875303,"endHours":27.132820574048736,"quality":"inauspicious"},{"name":"Chala","start":"03:08","end":"04:31","startHours":27.132820574048736,"endHours":28.512332170222166,"quality":"neutral"},{"name":"Labha","start":"04:31","end":"05:54","startHours":28.512332170222166,"endHours":29.8918437663956,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:54","end":"06:54","startHours":5.8918437663956,"endHours":6.8918437663956,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:54","end":"07:54","startHours":6.8918437663956,"endHours":7.8918437663956,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:54","end":"08:54","startHours":7.8918437663956,"endHours":8.8918437663956,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:54","end":"09:54","startHours":8.8918437663956,"endHours":9.8918437663956,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:54","end":"10:54","startHours":9.8918437663956,"endHours":10.8918437663956,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:54","end":"11:54","startHours":10.8918437663956,"endHours":11.8918437663956,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:54","end":"12:54","startHours":11.8918437663956,"endHours":12.8918437663956,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:54","end":"13:54","startHours":12.8918437663956,"endHours":13.8918437663956,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:54","end":"14:54","startHours":13.8918437663956,"endHours":14.8918437663956,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:54","end":"15:54","startHours":14.8918437663956,"endHours":15.8918437663956,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:54","end":"16:54","startHours":15.8918437663956,"endHours":16.8918437663956,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:54","end":"17:54","startHours":16.8918437663956,"endHours":17.8918437663956,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:54","end":"18:54","startHours":17.8918437663956,"endHours":18.8918437663956,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:54","end":"19:54","startHours":18.8918437663956,"endHours":19.8918437663956,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:54","end":"20:54","startHours":19.8918437663956,"endHours":20.8918437663956,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:54","end":"21:54","startHours":20.8918437663956,"endHours":21.8918437663956,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:54","end":"22:54","startHours":21.8918437663956,"endHours":22.8918437663956,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:54","end":"23:54","startHours":22.8918437663956,"endHours":23.8918437663956,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:54","end":"00:54","startHours":23.8918437663956,"endHours":24.8918437663956,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:54","end":"01:54","startHours":24.8918437663956,"endHours":25.8918437663956,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:54","end":"02:54","startHours":25.8918437663956,"endHours":26.8918437663956,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:54","end":"03:54","startHours":26.8918437663956,"endHours":27.8918437663956,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:54","end":"04:54","startHours":27.8918437663956,"endHours":28.8918437663956,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:54","end":"05:54","startHours":28.8918437663956,"endHours":29.8918437663956,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":11.331375334175656,"eotMinutes":-1.9918429021122266,"ayanamsa":23.7363}},"calendars":{"vikram_samvat":2048,"vikram_samvatsara":"Tāraṇa","saka_samvat":1913,"saka_samvatsara":"Prajāpati","bengali_samvat":1398,"malayalam_era":1167,"nanakshahi_year":522,"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 Caturdaśī · Vikram 2048 Tāraṇa · Śaka 1913 Prajāpati"},"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":"noida"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 24, 1991 CE · Noida, Uttar Pradesh · Vidhyamitra","description":"August 24, 1991 CE for Noida, Uttar Pradesh: Śukla Caturdaśī, sūryodaya 05:54, sūryāsta 18:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/noida/1991-08-24","hreflang_alternates":{"en":"https://vidhyamitra.com/city/noida/1991-08-24","sa":"https://sa.vidhyamitra.com/city/noida/1991-08-24","hi":"https://hi.vidhyamitra.com/city/noida/1991-08-24","x-default":"https://vidhyamitra.com/city/noida/1991-08-24"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T11:09:17.243Z","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":"2026-09-06T11:09:17.243Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T11:09:17.243Z","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"}}}