{"id":"vidhyamitra:city-day:vrindavan:2168-05-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2168-05-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2168-05-09","date_display":"May 9, 2168 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":2168,"month":5,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513034.770833,"kali_year":5270,"ahargana":1924569.2708,"sun":{"sidereal_longitude":22.5115,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":38.8333,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":16.3218,"elapsed_within_tithi_degrees":4.3218},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":38.8333,"elapsed_within_degrees":12.1666},"yoga":{"number":5,"name":"Śobhana","sum_longitude":61.3447},"karana":{"half_tithi_index":2,"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":2168,"month":5,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2513034.770833,"ahargana":1924569.2708,"kali_year":5270,"ayanamsa_lahiri":26.2048,"grahas":{"sun":{"sidereal_longitude":22.87784899999997,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":41.44334900000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false,"latitude":-3.3544},"mars":{"sidereal_longitude":110.81174899999996,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":2.293748999999991,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":73.95524899999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":24.214548999999977,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":284.6518490000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":87.0584,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":267.0584,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"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":2168,"month":5,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513034.770833,"kali_year":5270,"ahargana":1924569.2708,"sun":{"sidereal_longitude":22.5115,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":38.8333,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":16.3218,"elapsed_within_tithi_degrees":4.3218},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":38.8333,"elapsed_within_degrees":12.1666},"yoga":{"number":5,"name":"Śobhana","sum_longitude":61.3447},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.354,"elongation":16.322},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.354,"opposition_distance":163.678}},"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":"05:34","sunsetLocal":"18:58","solarNoonLocal":"12:16","dayLengthHours":13.395754686608718,"dayLengthDisplay":"13 Hours 23 Mins 45 Secs","nightLengthDisplay":"10 Hours 36 Mins 15 Secs","moonriseLocal":"06:39","moonsetLocal":"20:21","rahuKala":{"name":"Rāhu Kāla","start":"07:14","end":"08:55","startHours":7.2387810181159615,"endHours":8.91325035394205,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:35","end":"12:16","startHours":10.587719689768141,"endHours":12.262189025594232,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:56","end":"15:37","startHours":13.93665836142032,"endHours":15.61112769724641,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:41","end":"09:08","startHours":8.689987775831906,"endHours":9.136512932052197,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:07","end":"06:29","startHours":6.122468127565235,"endHours":6.479688252541468,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:43","startHours":11.81566386937394,"endHours":12.708714181814523,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:47","end":"04:40","startHours":3.7782110574087096,"endHours":4.67126136984929,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:27","end":"05:34","startHours":4.4479987917391455,"endHours":5.564311682289872,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:30","end":"15:23","startHours":14.494814806695683,"endHours":15.387865119136263,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:46","end":"19:10","startHours":18.760066368898592,"endHours":19.16006636889859,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:58","end":"19:31","startHours":18.96006636889859,"endHours":19.518222814173953,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:43","end":"20:28","startHours":18.71006636889859,"endHours":20.46006636889859,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:43","startHours":23.815663869373942,"endHours":24.70871418181452,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:34","end":"07:14","startHours":5.564311682289872,"endHours":7.2387810181159615,"quality":"auspicious"},{"name":"Kāla","start":"07:14","end":"08:55","startHours":7.2387810181159615,"endHours":8.91325035394205,"quality":"inauspicious"},{"name":"Śubha","start":"08:55","end":"10:35","startHours":8.91325035394205,"endHours":10.587719689768141,"quality":"auspicious"},{"name":"Roga","start":"10:35","end":"12:16","startHours":10.587719689768141,"endHours":12.262189025594232,"quality":"inauspicious"},{"name":"Udveg","start":"12:16","end":"13:56","startHours":12.262189025594232,"endHours":13.93665836142032,"quality":"inauspicious"},{"name":"Chala","start":"13:56","end":"15:37","startHours":13.93665836142032,"endHours":15.61112769724641,"quality":"neutral"},{"name":"Labha","start":"15:37","end":"17:17","startHours":15.61112769724641,"endHours":17.285597033072502,"quality":"auspicious"},{"name":"Amṛta","start":"17:17","end":"18:58","startHours":17.285597033072502,"endHours":18.96006636889859,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:58","end":"20:17","startHours":18.96006636889859,"endHours":20.285597033072502,"quality":"neutral"},{"name":"Labha","start":"20:17","end":"21:37","startHours":20.285597033072502,"endHours":21.61112769724641,"quality":"auspicious"},{"name":"Amṛta","start":"21:37","end":"22:56","startHours":21.61112769724641,"endHours":22.93665836142032,"quality":"auspicious"},{"name":"Kāla","start":"22:56","end":"00:16","startHours":22.93665836142032,"endHours":24.262189025594232,"quality":"inauspicious"},{"name":"Śubha","start":"00:16","end":"01:35","startHours":24.262189025594232,"endHours":25.587719689768143,"quality":"auspicious"},{"name":"Roga","start":"01:35","end":"02:55","startHours":25.587719689768143,"endHours":26.913250353942054,"quality":"inauspicious"},{"name":"Udveg","start":"02:55","end":"04:14","startHours":26.913250353942054,"endHours":28.23878101811596,"quality":"inauspicious"},{"name":"Chala","start":"04:14","end":"05:34","startHours":28.23878101811596,"endHours":29.564311682289873,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:34","end":"06:34","startHours":5.564311682289872,"endHours":6.564311682289872,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:34","end":"07:34","startHours":6.564311682289872,"endHours":7.564311682289872,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:34","end":"08:34","startHours":7.564311682289872,"endHours":8.564311682289873,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:34","end":"09:34","startHours":8.564311682289873,"endHours":9.564311682289873,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:34","end":"10:34","startHours":9.564311682289873,"endHours":10.564311682289873,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:34","end":"11:34","startHours":10.564311682289873,"endHours":11.564311682289873,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:34","end":"12:34","startHours":11.564311682289873,"endHours":12.564311682289873,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:34","end":"13:34","startHours":12.564311682289873,"endHours":13.564311682289873,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:34","end":"14:34","startHours":13.564311682289873,"endHours":14.564311682289873,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:34","end":"15:34","startHours":14.564311682289873,"endHours":15.564311682289873,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:34","end":"16:34","startHours":15.564311682289873,"endHours":16.564311682289873,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:34","end":"17:34","startHours":16.564311682289873,"endHours":17.564311682289873,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:34","end":"18:34","startHours":17.564311682289873,"endHours":18.564311682289873,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:34","end":"19:34","startHours":18.564311682289873,"endHours":19.564311682289873,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:34","end":"20:34","startHours":19.564311682289873,"endHours":20.564311682289873,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:34","end":"21:34","startHours":20.564311682289873,"endHours":21.564311682289873,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:34","end":"22:34","startHours":21.564311682289873,"endHours":22.564311682289873,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:34","end":"23:34","startHours":22.564311682289873,"endHours":23.564311682289873,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:34","end":"00:34","startHours":23.564311682289873,"endHours":24.564311682289873,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:34","end":"01:34","startHours":24.564311682289873,"endHours":25.564311682289873,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:34","end":"02:34","startHours":25.564311682289873,"endHours":26.564311682289873,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:34","end":"03:34","startHours":26.564311682289873,"endHours":27.564311682289873,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:34","end":"04:34","startHours":27.564311682289873,"endHours":28.564311682289873,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:34","end":"05:34","startHours":28.564311682289873,"endHours":29.564311682289873,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":17.490555427587505,"eotMinutes":3.631458464346112,"ayanamsa":26.2048}},"calendars":{"vikram_samvat":2225,"vikram_samvatsara":"Vṛṣa","saka_samvat":2090,"saka_samvatsara":"Vibhava","bengali_samvat":1575,"malayalam_era":1344,"nanakshahi_year":699,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Dvitīyā · Vikram 2225 Vṛṣa · Śaka 2090 Vibhava"},"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":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","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 May 9, 2168 CE · Vṛndāvana · Vidhyamitra","description":"May 9, 2168 CE for Vṛndāvana: Śukla Dvitīyā, sūryodaya 05:34, sūryāsta 18:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2168-05-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2168-05-09","sa":"https://sa.vidhyamitra.com/city/vrindavan/2168-05-09","hi":"https://hi.vidhyamitra.com/city/vrindavan/2168-05-09","x-default":"https://vidhyamitra.com/city/vrindavan/2168-05-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T22:47:55.339Z","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":"2026-06-02T22:47:55.339Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T22:47:55.339Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}