{"id":"vidhyamitra:city-day:vrindavan:2187-05-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2187-05-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2187-05-08","date_display":"May 8, 2187 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":2187,"month":5,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519972.770833,"kali_year":5289,"ahargana":1931507.2708,"sun":{"sidereal_longitude":20.666,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":14.0862,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":353.4202,"elapsed_within_tithi_degrees":5.4202},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1,"moon_longitude":14.0862,"elapsed_within_degrees":0.7529},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":34.7522},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"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":2187,"month":5,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2519972.770833,"ahargana":1931507.2708,"kali_year":5289,"ayanamsa_lahiri":26.4701,"grahas":{"sun":{"sidereal_longitude":21.066566000000023,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":15.305466000000024,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false,"latitude":-4.0896},"mars":{"sidereal_longitude":151.744866,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":23.90176600000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":300.59156600000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":4.442565999999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":156.93666600000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":79.4497,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":259.4497,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"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":2187,"month":5,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519972.770833,"kali_year":5289,"ahargana":1931507.2708,"sun":{"sidereal_longitude":20.666,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":14.0862,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":353.4202,"elapsed_within_tithi_degrees":5.4202},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1,"moon_longitude":14.0862,"elapsed_within_degrees":0.7529},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":34.7522},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.09,"elongation":6.58},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.09,"opposition_distance":173.42}},"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":"05:35","sunsetLocal":"18:57","solarNoonLocal":"12:16","dayLengthHours":13.362212561815028,"dayLengthDisplay":"13 Hours 21 Mins 44 Secs","nightLengthDisplay":"10 Hours 38 Mins 16 Secs","moonriseLocal":"05:17","moonsetLocal":"18:28","rahuKala":{"name":"Rāhu Kāla","start":"15:36","end":"17:16","startHours":15.603658621755244,"endHours":17.273935191982122,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:55","end":"10:36","startHours":8.92255234084773,"endHours":10.592828911074609,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:16","end":"13:56","startHours":12.263105481301487,"endHours":13.933382051528366,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:42","end":"09:09","startHours":8.699848798150814,"endHours":9.145255883544648,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:08","end":"06:30","startHours":6.138758057136266,"endHours":6.495083725451333,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:43","startHours":11.817698395907653,"endHours":12.70851256669532,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:48","end":"04:41","startHours":3.800370858818636,"endHours":4.691185029606305,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:28","end":"05:35","startHours":4.468481486909387,"endHours":5.581999200393973,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:23","startHours":14.490140908270659,"endHours":15.380955079058328,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:45","end":"19:09","startHours":18.744211762209,"endHours":19.144211762209,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:57","end":"19:30","startHours":18.944211762209,"endHours":19.500970618951293,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:42","end":"20:27","startHours":18.694211762209,"endHours":20.444211762209,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:43","startHours":23.81769839590765,"endHours":24.708512566695322,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:35","end":"07:15","startHours":5.581999200393973,"endHours":7.252275770620852,"quality":"inauspicious"},{"name":"Udveg","start":"07:15","end":"08:55","startHours":7.252275770620852,"endHours":8.92255234084773,"quality":"inauspicious"},{"name":"Chala","start":"08:55","end":"10:36","startHours":8.92255234084773,"endHours":10.592828911074609,"quality":"neutral"},{"name":"Labha","start":"10:36","end":"12:16","startHours":10.592828911074609,"endHours":12.263105481301487,"quality":"auspicious"},{"name":"Amṛta","start":"12:16","end":"13:56","startHours":12.263105481301487,"endHours":13.933382051528366,"quality":"auspicious"},{"name":"Kāla","start":"13:56","end":"15:36","startHours":13.933382051528366,"endHours":15.603658621755244,"quality":"inauspicious"},{"name":"Śubha","start":"15:36","end":"17:16","startHours":15.603658621755244,"endHours":17.273935191982122,"quality":"auspicious"},{"name":"Roga","start":"17:16","end":"18:57","startHours":17.273935191982122,"endHours":18.944211762209,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:57","end":"20:16","startHours":18.944211762209,"endHours":20.273935191982122,"quality":"inauspicious"},{"name":"Śubha","start":"20:16","end":"21:36","startHours":20.273935191982122,"endHours":21.603658621755244,"quality":"auspicious"},{"name":"Roga","start":"21:36","end":"22:56","startHours":21.603658621755244,"endHours":22.933382051528366,"quality":"inauspicious"},{"name":"Udveg","start":"22:56","end":"00:16","startHours":22.933382051528366,"endHours":24.263105481301487,"quality":"inauspicious"},{"name":"Chala","start":"00:16","end":"01:36","startHours":24.263105481301487,"endHours":25.59282891107461,"quality":"neutral"},{"name":"Labha","start":"01:36","end":"02:55","startHours":25.59282891107461,"endHours":26.92255234084773,"quality":"auspicious"},{"name":"Amṛta","start":"02:55","end":"04:15","startHours":26.92255234084773,"endHours":28.25227577062085,"quality":"auspicious"},{"name":"Kāla","start":"04:15","end":"05:35","startHours":28.25227577062085,"endHours":29.581999200393973,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:35","end":"06:35","startHours":5.581999200393973,"endHours":6.581999200393973,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:35","end":"07:35","startHours":6.581999200393973,"endHours":7.581999200393973,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:35","end":"08:35","startHours":7.581999200393973,"endHours":8.581999200393973,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:35","end":"09:35","startHours":8.581999200393973,"endHours":9.581999200393973,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:35","end":"10:35","startHours":9.581999200393973,"endHours":10.581999200393973,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:35","end":"11:35","startHours":10.581999200393973,"endHours":11.581999200393973,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:35","end":"12:35","startHours":11.581999200393973,"endHours":12.581999200393973,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:35","end":"13:35","startHours":12.581999200393973,"endHours":13.581999200393973,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:35","end":"14:35","startHours":13.581999200393973,"endHours":14.581999200393973,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:35","end":"15:35","startHours":14.581999200393973,"endHours":15.581999200393973,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:35","end":"16:35","startHours":15.581999200393973,"endHours":16.581999200393973,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:35","end":"17:35","startHours":16.581999200393973,"endHours":17.581999200393973,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:35","end":"18:35","startHours":17.581999200393973,"endHours":18.581999200393973,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:35","end":"19:35","startHours":18.581999200393973,"endHours":19.581999200393973,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:35","end":"20:35","startHours":19.581999200393973,"endHours":20.581999200393973,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:35","end":"21:35","startHours":20.581999200393973,"endHours":21.581999200393973,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:35","end":"22:35","startHours":21.581999200393973,"endHours":22.581999200393973,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:35","end":"23:35","startHours":22.581999200393973,"endHours":23.581999200393973,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:35","end":"00:35","startHours":23.581999200393973,"endHours":24.581999200393973,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:35","end":"01:35","startHours":24.581999200393973,"endHours":25.581999200393973,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:35","end":"02:35","startHours":25.581999200393973,"endHours":26.581999200393973,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:35","end":"03:35","startHours":26.581999200393973,"endHours":27.581999200393973,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:35","end":"04:35","startHours":27.581999200393973,"endHours":28.581999200393973,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:35","end":"05:35","startHours":28.581999200393973,"endHours":29.581999200393973,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","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":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":17.062279901321926,"eotMinutes":3.576471121910833,"ayanamsa":26.4701}},"calendars":{"vikram_samvat":2244,"vikram_samvatsara":"Śārvarī","saka_samvat":2109,"saka_samvatsara":"Sarvajit","bengali_samvat":1594,"malayalam_era":1363,"nanakshahi_year":718,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","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 Kṛṣṇa Amāvasyā · Vikram 2244 Śārvarī · Śaka 2109 Sarvajit"},"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","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 8, 2187 CE · Vṛndāvana · Vidhyamitra","description":"May 8, 2187 CE for Vṛndāvana: Kṛṣṇa Amāvasyā, sūryodaya 05:35, sūryāsta 18:57.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2187-05-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2187-05-08","sa":"https://sa.vidhyamitra.com/city/vrindavan/2187-05-08","hi":"https://hi.vidhyamitra.com/city/vrindavan/2187-05-08","x-default":"https://vidhyamitra.com/city/vrindavan/2187-05-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T09:39:43.945Z","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":"2026-05-31T09:39:43.945Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T09:39:43.945Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}