{"id":"vidhyamitra:city-day:vrindavan:2163-07-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2163-07-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2163-07-23","date_display":"July 23, 2163 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":2163,"month":7,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2511282.770833,"kali_year":5265,"ahargana":1922817.2708,"sun":{"sidereal_longitude":93.1473,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":1.0133,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":267.8659,"elapsed_within_tithi_degrees":3.8659},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":1.0133,"elapsed_within_degrees":1.0133},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":94.1606},"karana":{"half_tithi_index":44,"name":"Bālava"},"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":2163,"month":7,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2511282.770833,"ahargana":1922817.2708,"kali_year":5265,"ayanamsa_lahiri":26.1377,"grahas":{"sun":{"sidereal_longitude":94.00528800000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"moon":{"sidereal_longitude":3.433488000000011,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false,"latitude":-0.0883},"mars":{"sidereal_longitude":1.7299879999999916,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":110.52668799999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":291.39398800000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":true},"venus":{"sidereal_longitude":96.44648799999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":221.441288,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":179.8877,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":359.8877,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2163,"month":7,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2511282.770833,"kali_year":5265,"ahargana":1922817.2708,"sun":{"sidereal_longitude":93.1473,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":1.0133,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":267.8659,"elapsed_within_tithi_degrees":3.8659},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":1.0133,"elapsed_within_degrees":1.0133},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":94.1606},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.088,"elongation":92.134},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.088,"opposition_distance":87.866}},"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":"05:37","sunsetLocal":"19:14","solarNoonLocal":"12:25","dayLengthHours":13.605970777298822,"dayLengthDisplay":"13 Hours 36 Mins 21 Secs","nightLengthDisplay":"10 Hours 23 Mins 39 Secs","moonriseLocal":"23:57","moonsetLocal":"12:50","rahuKala":{"name":"Rāhu Kāla","start":"09:01","end":"10:43","startHours":9.023436274399408,"endHours":10.72418262156176,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:08","end":"15:50","startHours":14.125675315886465,"endHours":15.82642166304882,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:37","end":"07:19","startHours":5.621943580074702,"endHours":7.322689927237055,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:48","end":"09:15","startHours":8.79667009477776,"endHours":9.250202454021053,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:11","end":"06:33","startHours":6.188859029128819,"endHours":6.551684916523454,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:53","startHours":11.97139660948082,"endHours":12.878461327967408,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:48","end":"04:43","startHours":3.8078141431015258,"endHours":4.714878861588113,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:29","end":"05:37","startHours":4.4881126819664665,"endHours":5.621943580074702,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:42","end":"15:36","startHours":14.692590764940583,"endHours":15.59965548342717,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:02","end":"19:26","startHours":19.027914357373525,"endHours":19.427914357373524,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:14","end":"19:48","startHours":19.227914357373525,"endHours":19.794829806427643,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:59","end":"20:44","startHours":18.977914357373525,"endHours":20.727914357373525,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:53","startHours":23.97139660948082,"endHours":24.878461327967408,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:37","end":"07:19","startHours":5.621943580074702,"endHours":7.322689927237055,"quality":"inauspicious"},{"name":"Śubha","start":"07:19","end":"09:01","startHours":7.322689927237055,"endHours":9.023436274399408,"quality":"auspicious"},{"name":"Roga","start":"09:01","end":"10:43","startHours":9.023436274399408,"endHours":10.72418262156176,"quality":"inauspicious"},{"name":"Udveg","start":"10:43","end":"12:25","startHours":10.72418262156176,"endHours":12.424928968724114,"quality":"inauspicious"},{"name":"Chala","start":"12:25","end":"14:08","startHours":12.424928968724114,"endHours":14.125675315886465,"quality":"neutral"},{"name":"Labha","start":"14:08","end":"15:50","startHours":14.125675315886465,"endHours":15.82642166304882,"quality":"auspicious"},{"name":"Amṛta","start":"15:50","end":"17:32","startHours":15.82642166304882,"endHours":17.52716801021117,"quality":"auspicious"},{"name":"Kāla","start":"17:32","end":"19:14","startHours":17.52716801021117,"endHours":19.227914357373525,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:14","end":"20:32","startHours":19.227914357373525,"endHours":20.52716801021117,"quality":"auspicious"},{"name":"Amṛta","start":"20:32","end":"21:50","startHours":20.52716801021117,"endHours":21.82642166304882,"quality":"auspicious"},{"name":"Kāla","start":"21:50","end":"23:08","startHours":21.82642166304882,"endHours":23.12567531588647,"quality":"inauspicious"},{"name":"Śubha","start":"23:08","end":"00:25","startHours":23.12567531588647,"endHours":24.424928968724114,"quality":"auspicious"},{"name":"Roga","start":"00:25","end":"01:43","startHours":24.424928968724114,"endHours":25.72418262156176,"quality":"inauspicious"},{"name":"Udveg","start":"01:43","end":"03:01","startHours":25.72418262156176,"endHours":27.02343627439941,"quality":"inauspicious"},{"name":"Chala","start":"03:01","end":"04:19","startHours":27.02343627439941,"endHours":28.322689927237057,"quality":"neutral"},{"name":"Labha","start":"04:19","end":"05:37","startHours":28.322689927237057,"endHours":29.621943580074703,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:37","end":"06:37","startHours":5.621943580074702,"endHours":6.621943580074702,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:37","end":"07:37","startHours":6.621943580074702,"endHours":7.621943580074702,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:37","end":"08:37","startHours":7.621943580074702,"endHours":8.621943580074703,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:37","end":"09:37","startHours":8.621943580074703,"endHours":9.621943580074703,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:37","end":"10:37","startHours":9.621943580074703,"endHours":10.621943580074703,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:37","end":"11:37","startHours":10.621943580074703,"endHours":11.621943580074703,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:37","end":"12:37","startHours":11.621943580074703,"endHours":12.621943580074703,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:37","end":"13:37","startHours":12.621943580074703,"endHours":13.621943580074703,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:37","end":"14:37","startHours":13.621943580074703,"endHours":14.621943580074703,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:37","end":"15:37","startHours":14.621943580074703,"endHours":15.621943580074703,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:37","end":"16:37","startHours":15.621943580074703,"endHours":16.621943580074703,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:37","end":"17:37","startHours":16.621943580074703,"endHours":17.621943580074703,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:37","end":"18:37","startHours":17.621943580074703,"endHours":18.621943580074703,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:37","end":"19:37","startHours":18.621943580074703,"endHours":19.621943580074703,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:37","end":"20:37","startHours":19.621943580074703,"endHours":20.621943580074703,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:37","end":"21:37","startHours":20.621943580074703,"endHours":21.621943580074703,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:37","end":"22:37","startHours":21.621943580074703,"endHours":22.621943580074703,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:37","end":"23:37","startHours":22.621943580074703,"endHours":23.621943580074703,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:37","end":"00:37","startHours":23.621943580074703,"endHours":24.621943580074703,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:37","end":"01:37","startHours":24.621943580074703,"endHours":25.621943580074703,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:37","end":"02:37","startHours":25.621943580074703,"endHours":26.621943580074703,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:37","end":"03:37","startHours":26.621943580074703,"endHours":27.621943580074703,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:37","end":"04:37","startHours":27.621943580074703,"endHours":28.621943580074703,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:37","end":"05:37","startHours":28.621943580074703,"endHours":29.621943580074703,"planetary_lord":"Mercury"}],"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":"East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.11765509572174,"eotMinutes":-6.132938123446804,"ayanamsa":26.1377}},"calendars":{"vikram_samvat":2220,"vikram_samvatsara":"Dhātṛ","saka_samvat":2085,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1570,"malayalam_era":1339,"nanakshahi_year":694,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Aṣṭamī · Vikram 2220 Dhātṛ · Śaka 2085 Rudhirodgāri"},"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","relevance":0.5},{"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 July 23, 2163 CE · Vṛndāvana · Vidhyamitra","description":"July 23, 2163 CE for Vṛndāvana: Kṛṣṇa Aṣṭamī, sūryodaya 05:37, sūryāsta 19:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2163-07-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2163-07-23","sa":"https://sa.vidhyamitra.com/city/vrindavan/2163-07-23","hi":"https://hi.vidhyamitra.com/city/vrindavan/2163-07-23","x-default":"https://vidhyamitra.com/city/vrindavan/2163-07-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:24:55.507Z","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":"2026-05-31T17:24:55.507Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:24:55.507Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}