{"id":"vidhyamitra:city-day:ayodhya:2087-08-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2087-08-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2087-08-28","date_display":"August 28, 2087 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":2087,"month":8,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2483560.770833,"kali_year":5189,"ahargana":1895095.2708,"sun":{"sidereal_longitude":129.0605,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":128.7282,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":359.6677,"elapsed_within_tithi_degrees":11.6677},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":128.7282,"elapsed_within_degrees":8.7282},"yoga":{"number":20,"name":"Śiva","sum_longitude":257.7887},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2087,"month":8,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2483560.770833,"ahargana":1895095.2708,"kali_year":5189,"ayanamsa_lahiri":25.0775,"grahas":{"sun":{"sidereal_longitude":129.939973,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":127.78407300000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false,"latitude":-4.4316},"mars":{"sidereal_longitude":160.168273,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":152.347673,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":148.035373,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":90.81587300000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":17.947772999999984,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":208.7327,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":28.7327,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","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":2087,"month":8,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2483560.770833,"kali_year":5189,"ahargana":1895095.2708,"sun":{"sidereal_longitude":129.0605,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":128.7282,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":359.6677,"elapsed_within_tithi_degrees":11.6677},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":128.7282,"elapsed_within_degrees":8.7282},"yoga":{"number":20,"name":"Śiva","sum_longitude":257.7887},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.432,"elongation":0.332},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.432,"opposition_distance":179.668}},"eclipse_window_40days":[]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:38","sunsetLocal":"18:26","solarNoonLocal":"12:02","dayLengthHours":12.785141199275838,"dayLengthDisplay":"12 Hours 47 Mins 07 Secs","nightLengthDisplay":"11 Hours 12 Mins 53 Secs","moonriseLocal":"05:29","moonsetLocal":"18:17","rahuKala":{"name":"Rāhu Kāla","start":"13:38","end":"15:14","startHours":13.631384795259217,"endHours":15.229527445168696,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:38","end":"07:14","startHours":5.640671545711818,"endHours":7.238814195621298,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:50","end":"10:26","startHours":8.836956845530779,"endHours":10.435099495440257,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:37","end":"09:03","startHours":8.623871158876181,"endHours":9.050042532185374,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:10","end":"06:31","startHours":6.173385762348311,"endHours":6.514322860995667,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:36","end":"12:28","startHours":11.607070772040542,"endHours":12.459413518658932,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:56","end":"04:47","startHours":3.93598605247504,"endHours":4.788328799093429,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:35","end":"05:38","startHours":4.575243112438832,"endHours":5.640671545711818,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"15:01","startHours":14.16409901189571,"endHours":15.016441758514098,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:14","end":"18:38","startHours":18.225812744987657,"endHours":18.625812744987655,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:26","end":"18:58","startHours":18.425812744987656,"endHours":18.95852696162415,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:11","end":"19:56","startHours":18.175812744987656,"endHours":19.925812744987656,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:36","end":"00:28","startHours":23.607070772040544,"endHours":24.459413518658934,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:38","end":"07:14","startHours":5.640671545711818,"endHours":7.238814195621298,"quality":"auspicious"},{"name":"Roga","start":"07:14","end":"08:50","startHours":7.238814195621298,"endHours":8.836956845530779,"quality":"inauspicious"},{"name":"Udveg","start":"08:50","end":"10:26","startHours":8.836956845530779,"endHours":10.435099495440257,"quality":"inauspicious"},{"name":"Chala","start":"10:26","end":"12:02","startHours":10.435099495440257,"endHours":12.033242145349737,"quality":"neutral"},{"name":"Labha","start":"12:02","end":"13:38","startHours":12.033242145349737,"endHours":13.631384795259217,"quality":"auspicious"},{"name":"Amṛta","start":"13:38","end":"15:14","startHours":13.631384795259217,"endHours":15.229527445168696,"quality":"auspicious"},{"name":"Kāla","start":"15:14","end":"16:50","startHours":15.229527445168696,"endHours":16.827670095078176,"quality":"inauspicious"},{"name":"Śubha","start":"16:50","end":"18:26","startHours":16.827670095078176,"endHours":18.425812744987656,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:26","end":"19:50","startHours":18.425812744987656,"endHours":19.827670095078176,"quality":"auspicious"},{"name":"Kāla","start":"19:50","end":"21:14","startHours":19.827670095078176,"endHours":21.229527445168696,"quality":"inauspicious"},{"name":"Śubha","start":"21:14","end":"22:38","startHours":21.229527445168696,"endHours":22.631384795259216,"quality":"auspicious"},{"name":"Roga","start":"22:38","end":"00:02","startHours":22.631384795259216,"endHours":24.03324214534974,"quality":"inauspicious"},{"name":"Udveg","start":"00:02","end":"01:26","startHours":24.03324214534974,"endHours":25.435099495440255,"quality":"inauspicious"},{"name":"Chala","start":"01:26","end":"02:50","startHours":25.435099495440255,"endHours":26.83695684553078,"quality":"neutral"},{"name":"Labha","start":"02:50","end":"04:14","startHours":26.83695684553078,"endHours":28.2388141956213,"quality":"auspicious"},{"name":"Amṛta","start":"04:14","end":"05:38","startHours":28.2388141956213,"endHours":29.640671545711818,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:38","end":"06:38","startHours":5.640671545711818,"endHours":6.640671545711818,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:38","end":"07:38","startHours":6.640671545711818,"endHours":7.640671545711818,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:38","end":"08:38","startHours":7.640671545711818,"endHours":8.640671545711818,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:38","end":"09:38","startHours":8.640671545711818,"endHours":9.640671545711818,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:38","end":"10:38","startHours":9.640671545711818,"endHours":10.640671545711818,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:38","end":"11:38","startHours":10.640671545711818,"endHours":11.640671545711818,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:38","end":"12:38","startHours":11.640671545711818,"endHours":12.640671545711818,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:38","end":"13:38","startHours":12.640671545711818,"endHours":13.640671545711818,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:38","end":"14:38","startHours":13.640671545711818,"endHours":14.640671545711818,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:38","end":"15:38","startHours":14.640671545711818,"endHours":15.640671545711818,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:38","end":"16:38","startHours":15.640671545711818,"endHours":16.640671545711818,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:38","end":"17:38","startHours":16.640671545711818,"endHours":17.640671545711818,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:38","end":"18:38","startHours":17.640671545711818,"endHours":18.640671545711818,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:38","end":"19:38","startHours":18.640671545711818,"endHours":19.640671545711818,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:38","end":"20:38","startHours":19.640671545711818,"endHours":20.640671545711818,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:38","end":"21:38","startHours":20.640671545711818,"endHours":21.640671545711818,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:38","end":"22:38","startHours":21.640671545711818,"endHours":22.640671545711818,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:38","end":"23:38","startHours":22.640671545711818,"endHours":23.640671545711818,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:38","end":"00:38","startHours":23.640671545711818,"endHours":24.640671545711818,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:38","end":"01:38","startHours":24.640671545711818,"endHours":25.640671545711818,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:38","end":"02:38","startHours":25.640671545711818,"endHours":26.640671545711818,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:38","end":"03:38","startHours":26.640671545711818,"endHours":27.640671545711818,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:38","end":"04:38","startHours":27.640671545711818,"endHours":28.640671545711818,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:38","end":"05:38","startHours":28.640671545711818,"endHours":29.640671545711818,"planetary_lord":"Moon"}],"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":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"West","rahuVasa":"North-West","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":9.670338347588665,"eotMinutes":-0.8105287209842176,"ayanamsa":25.0775}},"calendars":{"vikram_samvat":2144,"vikram_samvatsara":"Raudra","saka_samvat":2009,"saka_samvatsara":"Plavaṅga","bengali_samvat":1494,"malayalam_era":1263,"nanakshahi_year":618,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Amāvasyā · Vikram 2144 Raudra · Śaka 2009 Plavaṅga"},"festivals":[{"id":"mahalaya-amavasya","name":"Mahālaya Amāvasyā (Sarvapitṛ Amāvasyā)","name_sanskrit":"महालय अमावस्या","tradition":"Pan-Hindu","associated_deity":"Pitṛ-deva","significance":"Final day of Pitṛ-Pakṣa; tarpaṇa for all ancestors.","vrata":true,"detection":{"tithi_number":30,"tithi_paksha":"Kṛṣṇa","lunar_month":"Bhādrapada"},"precedence":1},{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 28, 2087 CE · Ayodhyā · Vidhyamitra","description":"August 28, 2087 CE for Ayodhyā: Kṛṣṇa Amāvasyā, sūryodaya 05:38, sūryāsta 18:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2087-08-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2087-08-28","sa":"https://sa.vidhyamitra.com/city/ayodhya/2087-08-28","hi":"https://hi.vidhyamitra.com/city/ayodhya/2087-08-28","x-default":"https://vidhyamitra.com/city/ayodhya/2087-08-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T13:52:52.208Z","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":"2026-05-18T13:52:52.208Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T13:52:52.208Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}