{"id":"vidhyamitra:city-day:dwarka:2087-01-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2087-01-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2087-01-08","date_display":"January 8, 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":1,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2483328.770833,"kali_year":5188,"ahargana":1894863.2708,"sun":{"sidereal_longitude":262.4968,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":300.9639,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":38.4671,"elapsed_within_tithi_degrees":2.4671},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":300.9639,"elapsed_within_degrees":7.6306},"yoga":{"number":16,"name":"Siddhi","sum_longitude":203.4608},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2483328.770833,"ahargana":1894863.2708,"kali_year":5188,"ayanamsa_lahiri":25.0686,"grahas":{"sun":{"sidereal_longitude":262.88203699999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":302.033237,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false,"latitude":4.4307},"mars":{"sidereal_longitude":65.071437,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":275.352937,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":142.894137,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":285.184437,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":357.844137,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":221.0252,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":41.0252,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":1,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2483328.770833,"kali_year":5188,"ahargana":1894863.2708,"sun":{"sidereal_longitude":262.4968,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":300.9639,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":38.4671,"elapsed_within_tithi_degrees":2.4671},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":300.9639,"elapsed_within_degrees":7.6306},"yoga":{"number":16,"name":"Siddhi","sum_longitude":203.4608},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.431,"elongation":38.467},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.431,"opposition_distance":141.533}},"eclipse_window_40days":[{"offset_days":-19,"type":"lunar","occurs":true,"moon_latitude":-1.44,"opposition_distance":2.26}]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"07:35","sunsetLocal":"18:26","solarNoonLocal":"13:01","dayLengthHours":10.848415973017879,"dayLengthDisplay":"10 Hours 50 Mins 54 Secs","nightLengthDisplay":"13 Hours 09 Mins 06 Secs","moonriseLocal":"09:56","moonsetLocal":"21:19","rahuKala":{"name":"Rāhu Kāla","start":"13:01","end":"14:22","startHours":13.013789227222123,"endHours":14.369841223849356,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:57","end":"10:18","startHours":8.945633237340417,"endHours":10.301685233967653,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:39","end":"13:01","startHours":11.657737230594886,"endHours":13.013789227222123,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:07","end":"10:29","startHours":10.120878301084021,"endHours":10.482492166851284,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:02","end":"08:20","startHours":8.041598572922261,"endHours":8.330889665536072,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:39","end":"13:23","startHours":12.65217536145486,"endHours":13.375403092989385,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:09","end":"06:52","startHours":6.143125777644132,"endHours":6.866353509178658,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:41","end":"07:35","startHours":6.685546576295026,"endHours":7.589581240713183,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:49","end":"15:33","startHours":14.821858556058434,"endHours":15.545086287592959,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:14","end":"18:38","startHours":18.237997213731063,"endHours":18.63799721373106,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:26","end":"18:53","startHours":18.437997213731062,"endHours":18.89001454594014,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:11","end":"19:56","startHours":18.187997213731062,"endHours":19.937997213731062,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:39","end":"01:23","startHours":24.65217536145486,"endHours":25.375403092989387,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:35","end":"08:57","startHours":7.589581240713183,"endHours":8.945633237340417,"quality":"auspicious"},{"name":"Amṛta","start":"08:57","end":"10:18","startHours":8.945633237340417,"endHours":10.301685233967653,"quality":"auspicious"},{"name":"Kāla","start":"10:18","end":"11:39","startHours":10.301685233967653,"endHours":11.657737230594886,"quality":"inauspicious"},{"name":"Śubha","start":"11:39","end":"13:01","startHours":11.657737230594886,"endHours":13.013789227222123,"quality":"auspicious"},{"name":"Roga","start":"13:01","end":"14:22","startHours":13.013789227222123,"endHours":14.369841223849356,"quality":"inauspicious"},{"name":"Udveg","start":"14:22","end":"15:44","startHours":14.369841223849356,"endHours":15.725893220476593,"quality":"inauspicious"},{"name":"Chala","start":"15:44","end":"17:05","startHours":15.725893220476593,"endHours":17.081945217103826,"quality":"neutral"},{"name":"Labha","start":"17:05","end":"18:26","startHours":17.081945217103826,"endHours":18.437997213731062,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:26","end":"20:05","startHours":18.437997213731062,"endHours":20.08194521710383,"quality":"inauspicious"},{"name":"Chala","start":"20:05","end":"21:44","startHours":20.08194521710383,"endHours":21.725893220476593,"quality":"neutral"},{"name":"Labha","start":"21:44","end":"23:22","startHours":21.725893220476593,"endHours":23.369841223849356,"quality":"auspicious"},{"name":"Amṛta","start":"23:22","end":"01:01","startHours":23.369841223849356,"endHours":25.013789227222123,"quality":"auspicious"},{"name":"Kāla","start":"01:01","end":"02:39","startHours":25.013789227222123,"endHours":26.65773723059489,"quality":"inauspicious"},{"name":"Śubha","start":"02:39","end":"04:18","startHours":26.65773723059489,"endHours":28.301685233967653,"quality":"auspicious"},{"name":"Roga","start":"04:18","end":"05:57","startHours":28.301685233967653,"endHours":29.945633237340417,"quality":"inauspicious"},{"name":"Udveg","start":"05:57","end":"07:35","startHours":29.945633237340417,"endHours":31.589581240713184,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:35","end":"08:35","startHours":7.589581240713183,"endHours":8.589581240713184,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:35","end":"09:35","startHours":8.589581240713184,"endHours":9.589581240713184,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:35","end":"10:35","startHours":9.589581240713184,"endHours":10.589581240713184,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:35","end":"11:35","startHours":10.589581240713184,"endHours":11.589581240713184,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:35","end":"12:35","startHours":11.589581240713184,"endHours":12.589581240713184,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:35","end":"13:35","startHours":12.589581240713184,"endHours":13.589581240713184,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:35","end":"14:35","startHours":13.589581240713184,"endHours":14.589581240713184,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:35","end":"15:35","startHours":14.589581240713184,"endHours":15.589581240713184,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:35","end":"16:35","startHours":15.589581240713184,"endHours":16.589581240713184,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:35","end":"17:35","startHours":16.589581240713184,"endHours":17.589581240713184,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:35","end":"18:35","startHours":17.589581240713184,"endHours":18.589581240713184,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:35","end":"19:35","startHours":18.589581240713184,"endHours":19.589581240713184,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:35","end":"20:35","startHours":19.589581240713184,"endHours":20.589581240713184,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:35","end":"21:35","startHours":20.589581240713184,"endHours":21.589581240713184,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:35","end":"22:35","startHours":21.589581240713184,"endHours":22.589581240713184,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:35","end":"23:35","startHours":22.589581240713184,"endHours":23.589581240713184,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:35","end":"00:35","startHours":23.589581240713184,"endHours":24.589581240713184,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:35","end":"01:35","startHours":24.589581240713184,"endHours":25.589581240713184,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:35","end":"02:35","startHours":25.589581240713184,"endHours":26.589581240713184,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:35","end":"03:35","startHours":26.589581240713184,"endHours":27.589581240713184,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:35","end":"04:35","startHours":27.589581240713184,"endHours":28.589581240713184,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:35","end":"05:35","startHours":28.589581240713184,"endHours":29.589581240713184,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:35","end":"06:35","startHours":29.589581240713184,"endHours":30.589581240713184,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:35","end":"07:35","startHours":30.589581240713184,"endHours":31.589581240713184,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.23286448119684,"eotMinutes":-6.7017536333273355,"ayanamsa":25.0686}},"calendars":{"vikram_samvat":2144,"vikram_samvatsara":"Raudra","saka_samvat":2009,"saka_samvatsara":"Plavaṅga","bengali_samvat":1494,"malayalam_era":1263,"nanakshahi_year":618,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Caturthī · Vikram 2144 Raudra · Śaka 2009 Plavaṅga"},"festivals":[{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 8, 2087 CE · Dvārakā · Vidhyamitra","description":"January 8, 2087 CE for Dvārakā: Śukla Caturthī, sūryodaya 07:35, sūryāsta 18:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2087-01-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2087-01-08","sa":"https://sa.vidhyamitra.com/city/dwarka/2087-01-08","hi":"https://hi.vidhyamitra.com/city/dwarka/2087-01-08","x-default":"https://vidhyamitra.com/city/dwarka/2087-01-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:21:00.113Z","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":"2026-05-31T17:21:00.113Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:21:00.113Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}