{"id":"vidhyamitra:city-day:varanasi:-3121-04-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/-3121-04-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3121-04-23","date_display":"April 23, 3122 BCE","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":-3121,"month":4,"day":23,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":581224.770833,"kali_year":-19,"ahargana":-7240.7292,"sun":{"sidereal_longitude":64.0493,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":353.0728,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":289.0235,"elapsed_within_tithi_degrees":1.0235},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":353.0728,"elapsed_within_degrees":6.4061},"yoga":{"number":5,"name":"Śobhana","sum_longitude":57.122},"karana":{"half_tithi_index":48,"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":-3121,"month":4,"day":23,"hour":6,"minute":30,"calendar":"julian"},"julian_day":581224.770833,"ahargana":-7240.7292,"kali_year":-19,"ayanamsa_lahiri":-47.6797,"grahas":{"sun":{"sidereal_longitude":64.0493,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":353.0728,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false,"latitude":2.2873},"mars":{"sidereal_longitude":126.8685,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":63.3759,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":113.3832,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":19.0334,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":120.3288,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":203.6487,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":23.6487,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":"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":-3121,"month":4,"day":23,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":581224.770833,"kali_year":-19,"ahargana":-7240.7292,"sun":{"sidereal_longitude":64.0493,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":353.0728,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":289.0235,"elapsed_within_tithi_degrees":1.0235},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":353.0728,"elapsed_within_degrees":6.4061},"yoga":{"number":5,"name":"Śobhana","sum_longitude":57.122},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.287,"elongation":70.976},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.287,"opposition_distance":109.024}},"eclipse_window_40days":[]},"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:41","sunsetLocal":"18:12","solarNoonLocal":"11:57","dayLengthHours":12.531750792932108,"dayLengthDisplay":"12 Hours 31 Mins 54 Secs","nightLengthDisplay":"11 Hours 28 Mins 06 Secs","moonriseLocal":"01:47","moonsetLocal":"12:38","rahuKala":{"name":"Rāhu Kāla","start":"15:04","end":"16:38","startHours":15.07463455248945,"endHours":16.641103401605964,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:49","end":"10:23","startHours":8.808759156023395,"endHours":10.37522800513991,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:57","end":"13:30","startHours":11.941696854256424,"endHours":13.508165703372937,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:01","startHours":8.599896642807861,"endHours":9.017621669238931,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:12","end":"06:32","startHours":6.197977740829207,"endHours":6.532157761974063,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:31","end":"12:22","startHours":11.523971827825354,"endHours":12.359421880687494,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:00","end":"04:50","startHours":4.004921352066088,"endHours":4.840371404928229,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:38","end":"05:41","startHours":4.631508891712693,"endHours":5.675821457790369,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:02","end":"14:52","startHours":14.030321986411774,"endHours":14.865772039273915,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":18.00757225072248,"endHours":18.407572250722477,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:44","startHours":18.207572250722478,"endHours":18.729728533761318,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.957572250722478,"endHours":19.707572250722478,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:31","end":"00:22","startHours":23.523971827825353,"endHours":24.359421880687496,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:41","end":"07:15","startHours":5.675821457790369,"endHours":7.242290306906883,"quality":"inauspicious"},{"name":"Udveg","start":"07:15","end":"08:49","startHours":7.242290306906883,"endHours":8.808759156023395,"quality":"inauspicious"},{"name":"Chala","start":"08:49","end":"10:23","startHours":8.808759156023395,"endHours":10.37522800513991,"quality":"neutral"},{"name":"Labha","start":"10:23","end":"11:57","startHours":10.37522800513991,"endHours":11.941696854256424,"quality":"auspicious"},{"name":"Amṛta","start":"11:57","end":"13:30","startHours":11.941696854256424,"endHours":13.508165703372937,"quality":"auspicious"},{"name":"Kāla","start":"13:30","end":"15:04","startHours":13.508165703372937,"endHours":15.07463455248945,"quality":"inauspicious"},{"name":"Śubha","start":"15:04","end":"16:38","startHours":15.07463455248945,"endHours":16.641103401605964,"quality":"auspicious"},{"name":"Roga","start":"16:38","end":"18:12","startHours":16.641103401605964,"endHours":18.207572250722478,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:12","end":"19:38","startHours":18.207572250722478,"endHours":19.641103401605964,"quality":"inauspicious"},{"name":"Śubha","start":"19:38","end":"21:04","startHours":19.641103401605964,"endHours":21.07463455248945,"quality":"auspicious"},{"name":"Roga","start":"21:04","end":"22:30","startHours":21.07463455248945,"endHours":22.50816570337294,"quality":"inauspicious"},{"name":"Udveg","start":"22:30","end":"23:57","startHours":22.50816570337294,"endHours":23.941696854256424,"quality":"inauspicious"},{"name":"Chala","start":"23:57","end":"01:23","startHours":23.941696854256424,"endHours":25.37522800513991,"quality":"neutral"},{"name":"Labha","start":"01:23","end":"02:49","startHours":25.37522800513991,"endHours":26.8087591560234,"quality":"auspicious"},{"name":"Amṛta","start":"02:49","end":"04:15","startHours":26.8087591560234,"endHours":28.242290306906884,"quality":"auspicious"},{"name":"Kāla","start":"04:15","end":"05:41","startHours":28.242290306906884,"endHours":29.67582145779037,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:41","end":"06:41","startHours":5.675821457790369,"endHours":6.675821457790369,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:41","end":"07:41","startHours":6.675821457790369,"endHours":7.675821457790369,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:41","end":"08:41","startHours":7.675821457790369,"endHours":8.67582145779037,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:41","end":"09:41","startHours":8.67582145779037,"endHours":9.67582145779037,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:41","end":"10:41","startHours":9.67582145779037,"endHours":10.67582145779037,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:41","end":"11:41","startHours":10.67582145779037,"endHours":11.67582145779037,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:41","end":"12:41","startHours":11.67582145779037,"endHours":12.67582145779037,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:41","end":"13:41","startHours":12.67582145779037,"endHours":13.67582145779037,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:41","end":"14:41","startHours":13.67582145779037,"endHours":14.67582145779037,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:41","end":"15:41","startHours":14.67582145779037,"endHours":15.67582145779037,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:41","end":"16:41","startHours":15.67582145779037,"endHours":16.67582145779037,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:41","end":"17:41","startHours":16.67582145779037,"endHours":17.67582145779037,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:41","end":"18:41","startHours":17.67582145779037,"endHours":18.67582145779037,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:41","end":"19:41","startHours":18.67582145779037,"endHours":19.67582145779037,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:41","end":"20:41","startHours":19.67582145779037,"endHours":20.67582145779037,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:41","end":"21:41","startHours":20.67582145779037,"endHours":21.67582145779037,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:41","end":"22:41","startHours":21.67582145779037,"endHours":22.67582145779037,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:41","end":"23:41","startHours":22.67582145779037,"endHours":23.67582145779037,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:41","end":"00:41","startHours":23.67582145779037,"endHours":24.67582145779037,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:41","end":"01:41","startHours":24.67582145779037,"endHours":25.67582145779037,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:41","end":"02:41","startHours":25.67582145779037,"endHours":26.67582145779037,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:41","end":"03:41","startHours":26.67582145779037,"endHours":27.67582145779037,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:41","end":"04:41","startHours":27.67582145779037,"endHours":28.67582145779037,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:41","end":"05:41","startHours":28.67582145779037,"endHours":29.67582145779037,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"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":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"North","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":6.436034062937081,"eotMinutes":1.6025887446145586,"ayanamsa":-47.6797}},"calendars":{"vikram_samvat":-3064,"saka_samvat":-3199,"bengali_samvat":-3714,"malayalam_era":-3945,"nanakshahi_year":-4590,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa 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":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Daśamī · Vikram -3064 undefined · Śaka -3199 undefined"},"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":true,"location_specific":"varanasi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 23, 3122 BCE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"April 23, 3122 BCE for Vārāṇasī (Kāśī): Kṛṣṇa Daśamī, sūryodaya 05:41, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/-3121-04-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/-3121-04-23","sa":"https://sa.vidhyamitra.com/city/varanasi/-3121-04-23","hi":"https://hi.vidhyamitra.com/city/varanasi/-3121-04-23","x-default":"https://vidhyamitra.com/city/varanasi/-3121-04-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-11T02:42:46.958Z","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":"2026-08-11T02:42:46.958Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-11T02:42:46.958Z","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"}}}