{"id":"vidhyamitra:city-day:vrindavan:1972-10-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1972-10-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1972-10-23","date_display":"October 23, 1972 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":1972,"month":10,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2441613.770833,"kali_year":5074,"ahargana":1853148.2708,"sun":{"sidereal_longitude":185.609,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":10.9864,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":185.3774,"elapsed_within_tithi_degrees":5.3774},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":10.9864,"elapsed_within_degrees":10.9864},"yoga":{"number":15,"name":"Vajra","sum_longitude":196.5954},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1972,"month":10,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2441613.770833,"ahargana":1853148.2708,"kali_year":5074,"ayanamsa_lahiri":23.4732,"grahas":{"sun":{"sidereal_longitude":186.25745600000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":13.052555999999981,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false,"latitude":4.4355},"mars":{"sidereal_longitude":171.22805600000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":206.79015600000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":250.56755599999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"venus":{"sidereal_longitude":147.56225600000005,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":57.057255999999995,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":271.2866,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":91.2866,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","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":1972,"month":10,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2441613.770833,"kali_year":5074,"ahargana":1853148.2708,"sun":{"sidereal_longitude":185.609,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":10.9864,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":185.3774,"elapsed_within_tithi_degrees":5.3774},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":10.9864,"elapsed_within_degrees":10.9864},"yoga":{"number":15,"name":"Vajra","sum_longitude":196.5954},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.436,"elongation":174.623},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.436,"opposition_distance":5.377}},"eclipse_window_40days":[]},"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:24","sunsetLocal":"17:43","solarNoonLocal":"12:03","dayLengthHours":11.32456756016376,"dayLengthDisplay":"11 Hours 19 Mins 28 Secs","nightLengthDisplay":"12 Hours 40 Mins 32 Secs","moonriseLocal":"17:59","moonsetLocal":"07:02","rahuKala":{"name":"Rāhu Kāla","start":"07:49","end":"09:13","startHours":7.808376583187032,"endHours":9.223947528207502,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:38","end":"12:03","startHours":10.639518473227973,"endHours":12.055089418248443,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:28","end":"14:53","startHours":13.470660363268912,"endHours":14.886231308289382,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:02","end":"09:25","startHours":9.035204735538105,"endHours":9.412690320876898,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:52","end":"07:10","startHours":6.864662619840051,"endHours":7.1666510881110845,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:26","startHours":11.677603832909648,"endHours":12.432575003587234,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:53","end":"05:38","startHours":4.882863296811394,"endHours":5.637834467488977,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:27","end":"06:24","startHours":5.449091674819582,"endHours":6.392805638166561,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:57","end":"14:42","startHours":13.942517344942402,"endHours":14.697488515619986,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:31","end":"17:55","startHours":17.517373198330322,"endHours":17.91737319833032,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:43","end":"18:11","startHours":17.71737319833032,"endHours":18.18923018000381,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:28","end":"19:13","startHours":17.46737319833032,"endHours":19.21737319833032,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:26","startHours":23.67760383290965,"endHours":24.432575003587235,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:24","end":"07:49","startHours":6.392805638166561,"endHours":7.808376583187032,"quality":"auspicious"},{"name":"Kāla","start":"07:49","end":"09:13","startHours":7.808376583187032,"endHours":9.223947528207502,"quality":"inauspicious"},{"name":"Śubha","start":"09:13","end":"10:38","startHours":9.223947528207502,"endHours":10.639518473227973,"quality":"auspicious"},{"name":"Roga","start":"10:38","end":"12:03","startHours":10.639518473227973,"endHours":12.055089418248443,"quality":"inauspicious"},{"name":"Udveg","start":"12:03","end":"13:28","startHours":12.055089418248443,"endHours":13.470660363268912,"quality":"inauspicious"},{"name":"Chala","start":"13:28","end":"14:53","startHours":13.470660363268912,"endHours":14.886231308289382,"quality":"neutral"},{"name":"Labha","start":"14:53","end":"16:18","startHours":14.886231308289382,"endHours":16.30180225330985,"quality":"auspicious"},{"name":"Amṛta","start":"16:18","end":"17:43","startHours":16.30180225330985,"endHours":17.71737319833032,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:43","end":"19:18","startHours":17.71737319833032,"endHours":19.30180225330985,"quality":"neutral"},{"name":"Labha","start":"19:18","end":"20:53","startHours":19.30180225330985,"endHours":20.886231308289382,"quality":"auspicious"},{"name":"Amṛta","start":"20:53","end":"22:28","startHours":20.886231308289382,"endHours":22.470660363268912,"quality":"auspicious"},{"name":"Kāla","start":"22:28","end":"00:03","startHours":22.470660363268912,"endHours":24.055089418248443,"quality":"inauspicious"},{"name":"Śubha","start":"00:03","end":"01:38","startHours":24.055089418248443,"endHours":25.639518473227973,"quality":"auspicious"},{"name":"Roga","start":"01:38","end":"03:13","startHours":25.639518473227973,"endHours":27.2239475282075,"quality":"inauspicious"},{"name":"Udveg","start":"03:13","end":"04:49","startHours":27.2239475282075,"endHours":28.80837658318703,"quality":"inauspicious"},{"name":"Chala","start":"04:49","end":"06:24","startHours":28.80837658318703,"endHours":30.39280563816656,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:24","end":"07:24","startHours":6.392805638166561,"endHours":7.392805638166561,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:24","end":"08:24","startHours":7.392805638166561,"endHours":8.39280563816656,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:24","end":"09:24","startHours":8.39280563816656,"endHours":9.39280563816656,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:24","end":"10:24","startHours":9.39280563816656,"endHours":10.39280563816656,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:24","end":"11:24","startHours":10.39280563816656,"endHours":11.39280563816656,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:24","end":"12:24","startHours":11.39280563816656,"endHours":12.39280563816656,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:24","end":"13:24","startHours":12.39280563816656,"endHours":13.39280563816656,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:24","end":"14:24","startHours":13.39280563816656,"endHours":14.39280563816656,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:24","end":"15:24","startHours":14.39280563816656,"endHours":15.39280563816656,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:24","end":"16:24","startHours":15.39280563816656,"endHours":16.39280563816656,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:24","end":"17:24","startHours":16.39280563816656,"endHours":17.39280563816656,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:24","end":"18:24","startHours":17.39280563816656,"endHours":18.39280563816656,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:24","end":"19:24","startHours":18.39280563816656,"endHours":19.39280563816656,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:24","end":"20:24","startHours":19.39280563816656,"endHours":20.39280563816656,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:24","end":"21:24","startHours":20.39280563816656,"endHours":21.39280563816656,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:24","end":"22:24","startHours":21.39280563816656,"endHours":22.39280563816656,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:24","end":"23:24","startHours":22.39280563816656,"endHours":23.39280563816656,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:24","end":"00:24","startHours":23.39280563816656,"endHours":24.39280563816656,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:24","end":"01:24","startHours":24.39280563816656,"endHours":25.39280563816656,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:24","end":"02:24","startHours":25.39280563816656,"endHours":26.39280563816656,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:24","end":"03:24","startHours":26.39280563816656,"endHours":27.39280563816656,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:24","end":"04:24","startHours":27.39280563816656,"endHours":28.39280563816656,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:24","end":"05:24","startHours":28.39280563816656,"endHours":29.39280563816656,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:24","end":"06:24","startHours":29.39280563816656,"endHours":30.39280563816656,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-11.3758895042803,"eotMinutes":16.057434905093558,"ayanamsa":23.4732}},"calendars":{"vikram_samvat":2029,"vikram_samvatsara":"Krodhana","saka_samvat":1894,"saka_samvatsara":"Paridhāvi","bengali_samvat":1379,"malayalam_era":1148,"nanakshahi_year":503,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Pratipada · Vikram 2029 Krodhana · Śaka 1894 Paridhāvi"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"vrindavan"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 23, 1972 CE · Vṛndāvana · Vidhyamitra","description":"October 23, 1972 CE for Vṛndāvana: Kṛṣṇa Pratipada, sūryodaya 06:24, sūryāsta 17:43.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1972-10-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1972-10-23","sa":"https://sa.vidhyamitra.com/city/vrindavan/1972-10-23","hi":"https://hi.vidhyamitra.com/city/vrindavan/1972-10-23","x-default":"https://vidhyamitra.com/city/vrindavan/1972-10-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T02:04:59.550Z","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":"2026-06-01T02:04:59.550Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T02:04:59.550Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}