{"id":"vidhyamitra:city-day:ayodhya:2089-12-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2089-12-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2089-12-16","date_display":"December 16, 2089 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2089,"month":12,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2484401.770833,"kali_year":5191,"ahargana":1895936.2708,"sun":{"sidereal_longitude":239.0927,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":37.3479,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":158.2551,"elapsed_within_tithi_degrees":2.2551},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":37.3479,"elapsed_within_degrees":10.6812},"yoga":{"number":21,"name":"Siddha","sum_longitude":276.4406},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2089,"month":12,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2484401.770833,"ahargana":1895936.2708,"kali_year":5191,"ayanamsa_lahiri":25.1096,"grahas":{"sun":{"sidereal_longitude":239.68863999999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":38.44463999999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false,"latitude":-3.6008},"mars":{"sidereal_longitude":251.37023999999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":244.78124000000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":219.31664,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":238.22173999999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":40.67524000000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":164.1725,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":344.1725,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2089,"month":12,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2484401.770833,"kali_year":5191,"ahargana":1895936.2708,"sun":{"sidereal_longitude":239.0927,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":37.3479,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":158.2551,"elapsed_within_tithi_degrees":2.2551},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":37.3479,"elapsed_within_degrees":10.6812},"yoga":{"number":21,"name":"Siddha","sum_longitude":276.4406},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.601,"elongation":158.255},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.601,"opposition_distance":21.745}},"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":"06:44","sunsetLocal":"17:11","solarNoonLocal":"11:57","dayLengthHours":10.460519282786294,"dayLengthDisplay":"10 Hours 27 Mins 38 Secs","nightLengthDisplay":"13 Hours 32 Mins 22 Secs","moonriseLocal":"15:45","moonsetLocal":"05:20","rahuKala":{"name":"Rāhu Kāla","start":"10:39","end":"11:57","startHours":10.650219809198838,"endHours":11.957784719547124,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:34","end":"15:53","startHours":14.572914540243698,"endHours":15.880479450591984,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:02","end":"09:21","startHours":8.035089988502264,"endHours":9.342654898850551,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:31","startHours":9.168312910804113,"endHours":9.51699688689699,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:10","end":"07:27","startHours":7.163380048270074,"endHours":7.442327229144375,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:37","end":"12:18","startHours":11.609100743454247,"endHours":12.306468695640001,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:20","end":"06:02","startHours":5.332789173782473,"endHours":6.030157125968225,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:51","end":"06:44","startHours":5.8558151379217875,"endHours":6.727525078153978,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:42","end":"14:24","startHours":13.701204600011508,"endHours":14.39857255219726,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:59","end":"17:23","startHours":16.988044360940272,"endHours":17.38804436094027,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:11","end":"17:37","startHours":17.18804436094027,"endHours":17.623899331056368,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:56","end":"18:41","startHours":16.93804436094027,"endHours":18.68804436094027,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:37","end":"00:18","startHours":23.60910074345425,"endHours":24.30646869564,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:44","end":"08:02","startHours":6.727525078153978,"endHours":8.035089988502264,"quality":"neutral"},{"name":"Labha","start":"08:02","end":"09:21","startHours":8.035089988502264,"endHours":9.342654898850551,"quality":"auspicious"},{"name":"Amṛta","start":"09:21","end":"10:39","startHours":9.342654898850551,"endHours":10.650219809198838,"quality":"auspicious"},{"name":"Kāla","start":"10:39","end":"11:57","startHours":10.650219809198838,"endHours":11.957784719547124,"quality":"inauspicious"},{"name":"Śubha","start":"11:57","end":"13:16","startHours":11.957784719547124,"endHours":13.265349629895411,"quality":"auspicious"},{"name":"Roga","start":"13:16","end":"14:34","startHours":13.265349629895411,"endHours":14.572914540243698,"quality":"inauspicious"},{"name":"Udveg","start":"14:34","end":"15:53","startHours":14.572914540243698,"endHours":15.880479450591984,"quality":"inauspicious"},{"name":"Chala","start":"15:53","end":"17:11","startHours":15.880479450591984,"endHours":17.18804436094027,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:11","end":"18:53","startHours":17.18804436094027,"endHours":18.880479450591984,"quality":"inauspicious"},{"name":"Udveg","start":"18:53","end":"20:34","startHours":18.880479450591984,"endHours":20.572914540243698,"quality":"inauspicious"},{"name":"Chala","start":"20:34","end":"22:16","startHours":20.572914540243698,"endHours":22.26534962989541,"quality":"neutral"},{"name":"Labha","start":"22:16","end":"23:57","startHours":22.26534962989541,"endHours":23.957784719547124,"quality":"auspicious"},{"name":"Amṛta","start":"23:57","end":"01:39","startHours":23.957784719547124,"endHours":25.650219809198838,"quality":"auspicious"},{"name":"Kāla","start":"01:39","end":"03:21","startHours":25.650219809198838,"endHours":27.34265489885055,"quality":"inauspicious"},{"name":"Śubha","start":"03:21","end":"05:02","startHours":27.34265489885055,"endHours":29.035089988502264,"quality":"auspicious"},{"name":"Roga","start":"05:02","end":"06:44","startHours":29.035089988502264,"endHours":30.727525078153977,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:44","end":"07:44","startHours":6.727525078153978,"endHours":7.727525078153978,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:44","end":"08:44","startHours":7.727525078153978,"endHours":8.727525078153977,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:44","end":"09:44","startHours":8.727525078153977,"endHours":9.727525078153977,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:44","end":"10:44","startHours":9.727525078153977,"endHours":10.727525078153977,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:44","end":"11:44","startHours":10.727525078153977,"endHours":11.727525078153977,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:44","end":"12:44","startHours":11.727525078153977,"endHours":12.727525078153977,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:44","end":"13:44","startHours":12.727525078153977,"endHours":13.727525078153977,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:44","end":"14:44","startHours":13.727525078153977,"endHours":14.727525078153977,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:44","end":"15:44","startHours":14.727525078153977,"endHours":15.727525078153977,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:44","end":"16:44","startHours":15.727525078153977,"endHours":16.727525078153977,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:44","end":"17:44","startHours":16.727525078153977,"endHours":17.727525078153977,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:44","end":"18:44","startHours":17.727525078153977,"endHours":18.727525078153977,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:44","end":"19:44","startHours":18.727525078153977,"endHours":19.727525078153977,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:44","end":"20:44","startHours":19.727525078153977,"endHours":20.727525078153977,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:44","end":"21:44","startHours":20.727525078153977,"endHours":21.727525078153977,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:44","end":"22:44","startHours":21.727525078153977,"endHours":22.727525078153977,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:44","end":"23:44","startHours":22.727525078153977,"endHours":23.727525078153977,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:44","end":"00:44","startHours":23.727525078153977,"endHours":24.727525078153977,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:44","end":"01:44","startHours":24.727525078153977,"endHours":25.727525078153977,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:44","end":"02:44","startHours":25.727525078153977,"endHours":26.727525078153977,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:44","end":"03:44","startHours":26.727525078153977,"endHours":27.727525078153977,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:44","end":"04:44","startHours":27.727525078153977,"endHours":28.727525078153977,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:44","end":"05:44","startHours":28.727525078153977,"endHours":29.727525078153977,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:44","end":"06:44","startHours":29.727525078153977,"endHours":30.727525078153977,"planetary_lord":"Mars"}],"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":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.334249314866142,"eotMinutes":3.716916827172506,"ayanamsa":25.1096}},"calendars":{"vikram_samvat":2146,"vikram_samvatsara":"Dundubhi","saka_samvat":2011,"saka_samvatsara":"Saumya","bengali_samvat":1496,"malayalam_era":1265,"nanakshahi_year":620,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Caturdaśī · Vikram 2146 Dundubhi · Śaka 2011 Saumya"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 December 16, 2089 CE · Ayodhyā · Vidhyamitra","description":"December 16, 2089 CE for Ayodhyā: Śukla Caturdaśī, sūryodaya 06:44, sūryāsta 17:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2089-12-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2089-12-16","sa":"https://sa.vidhyamitra.com/city/ayodhya/2089-12-16","hi":"https://hi.vidhyamitra.com/city/ayodhya/2089-12-16","x-default":"https://vidhyamitra.com/city/ayodhya/2089-12-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-07T22:46:34.312Z","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":"2026-08-07T22:46:34.312Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-07T22:46:34.312Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","reader-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}