{"id":"vidhyamitra:city-day:colombo:2012-06-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/colombo/2012-06-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2012-06-08","date_display":"June 8, 2012 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":2012,"month":6,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456086.770833,"kali_year":5114,"ahargana":1867621.2708,"sun":{"sidereal_longitude":53.43,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":280.7172,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":227.2872,"elapsed_within_tithi_degrees":11.2872},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":280.7172,"elapsed_within_degrees":0.7172},"yoga":{"number":26,"name":"Indra","sum_longitude":334.1471},"karana":{"half_tithi_index":37,"name":"Bālava"},"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":2012,"month":6,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456086.770833,"ahargana":1867621.2708,"kali_year":5114,"ayanamsa_lahiri":24.0267,"grahas":{"sun":{"sidereal_longitude":53.63438100000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":282.2101809999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false,"latitude":3.7417},"mars":{"sidereal_longitude":143.45858099999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":66.94848100000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":34.88348100000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":50.29018100000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":178.73668099999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":224.4374,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":44.4374,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2012,"month":6,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456086.770833,"kali_year":5114,"ahargana":1867621.2708,"sun":{"sidereal_longitude":53.43,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":280.7172,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":227.2872,"elapsed_within_tithi_degrees":11.2872},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":280.7172,"elapsed_within_degrees":0.7172},"yoga":{"number":26,"name":"Indra","sum_longitude":334.1471},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.742,"elongation":132.713},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.742,"opposition_distance":47.287}},"eclipse_window_40days":[{"offset_days":-18,"type":"solar","occurs":true,"moon_latitude":0.597,"elongation":1.466}]},"city":{"slug":"colombo","name":"Colombo, Sri Lanka","lat":6.9271,"lon":79.8612,"tz_offset_hours":5.5,"country":"LK","tier":"diaspora"},"tier2":{"city":{"slug":"colombo","name":"Colombo, Sri Lanka","lat":6.9271,"lon":79.8612,"tz_offset_hours":5.5,"country":"LK","tier":"diaspora"},"sunriseLocal":"05:54","sunsetLocal":"18:25","solarNoonLocal":"12:09","dayLengthHours":12.5131798979074,"dayLengthDisplay":"12 Hours 30 Mins 47 Secs","nightLengthDisplay":"11 Hours 29 Mins 13 Secs","moonriseLocal":"21:31","moonsetLocal":"09:17","rahuKala":{"name":"Rāhu Kāla","start":"10:36","end":"12:09","startHours":10.592037202646521,"endHours":12.156184689884945,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:17","end":"16:51","startHours":15.284479664361797,"endHours":16.84862715160022,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:28","end":"09:02","startHours":7.4637422281696715,"endHours":9.027889715408097,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:49","end":"09:14","startHours":8.819336717109639,"endHours":9.236442713706554,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:25","end":"06:45","startHours":6.4209772366773885,"endHours":6.7546620339549195,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:44","end":"12:34","startHours":11.739078693288032,"endHours":12.573290686481858,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:14","end":"05:04","startHours":4.2311707545435935,"endHours":5.06538274773742,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:51","end":"05:54","startHours":4.856829749438964,"endHours":5.899594740931247,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"15:05","startHours":14.241714672869513,"endHours":15.07592666606334,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:13","end":"18:37","startHours":18.212774638838646,"endHours":18.612774638838644,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:25","end":"18:56","startHours":18.412774638838645,"endHours":18.934157134584787,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:10","end":"19:55","startHours":18.162774638838645,"endHours":19.912774638838645,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:44","end":"00:34","startHours":23.739078693288032,"endHours":24.573290686481858,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:54","end":"07:28","startHours":5.899594740931247,"endHours":7.4637422281696715,"quality":"neutral"},{"name":"Labha","start":"07:28","end":"09:02","startHours":7.4637422281696715,"endHours":9.027889715408097,"quality":"auspicious"},{"name":"Amṛta","start":"09:02","end":"10:36","startHours":9.027889715408097,"endHours":10.592037202646521,"quality":"auspicious"},{"name":"Kāla","start":"10:36","end":"12:09","startHours":10.592037202646521,"endHours":12.156184689884945,"quality":"inauspicious"},{"name":"Śubha","start":"12:09","end":"13:43","startHours":12.156184689884945,"endHours":13.720332177123371,"quality":"auspicious"},{"name":"Roga","start":"13:43","end":"15:17","startHours":13.720332177123371,"endHours":15.284479664361797,"quality":"inauspicious"},{"name":"Udveg","start":"15:17","end":"16:51","startHours":15.284479664361797,"endHours":16.84862715160022,"quality":"inauspicious"},{"name":"Chala","start":"16:51","end":"18:25","startHours":16.84862715160022,"endHours":18.412774638838645,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:25","end":"19:51","startHours":18.412774638838645,"endHours":19.84862715160022,"quality":"inauspicious"},{"name":"Udveg","start":"19:51","end":"21:17","startHours":19.84862715160022,"endHours":21.284479664361797,"quality":"inauspicious"},{"name":"Chala","start":"21:17","end":"22:43","startHours":21.284479664361797,"endHours":22.72033217712337,"quality":"neutral"},{"name":"Labha","start":"22:43","end":"00:09","startHours":22.72033217712337,"endHours":24.156184689884945,"quality":"auspicious"},{"name":"Amṛta","start":"00:09","end":"01:36","startHours":24.156184689884945,"endHours":25.59203720264652,"quality":"auspicious"},{"name":"Kāla","start":"01:36","end":"03:02","startHours":25.59203720264652,"endHours":27.027889715408094,"quality":"inauspicious"},{"name":"Śubha","start":"03:02","end":"04:28","startHours":27.027889715408094,"endHours":28.46374222816967,"quality":"auspicious"},{"name":"Roga","start":"04:28","end":"05:54","startHours":28.46374222816967,"endHours":29.899594740931246,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:54","end":"06:54","startHours":5.899594740931247,"endHours":6.899594740931247,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:54","end":"07:54","startHours":6.899594740931247,"endHours":7.899594740931247,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:54","end":"08:54","startHours":7.899594740931247,"endHours":8.899594740931246,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:54","end":"09:54","startHours":8.899594740931246,"endHours":9.899594740931246,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:54","end":"10:54","startHours":9.899594740931246,"endHours":10.899594740931246,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:54","end":"11:54","startHours":10.899594740931246,"endHours":11.899594740931246,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:54","end":"12:54","startHours":11.899594740931246,"endHours":12.899594740931246,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:54","end":"13:54","startHours":12.899594740931246,"endHours":13.899594740931246,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:54","end":"14:54","startHours":13.899594740931246,"endHours":14.899594740931246,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:54","end":"15:54","startHours":14.899594740931246,"endHours":15.899594740931246,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:54","end":"16:54","startHours":15.899594740931246,"endHours":16.899594740931246,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:54","end":"17:54","startHours":16.899594740931246,"endHours":17.899594740931246,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:54","end":"18:54","startHours":17.899594740931246,"endHours":18.899594740931246,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:54","end":"19:54","startHours":18.899594740931246,"endHours":19.899594740931246,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:54","end":"20:54","startHours":19.899594740931246,"endHours":20.899594740931246,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:54","end":"21:54","startHours":20.899594740931246,"endHours":21.899594740931246,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:54","end":"22:54","startHours":21.899594740931246,"endHours":22.899594740931246,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:54","end":"23:54","startHours":22.899594740931246,"endHours":23.899594740931246,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:54","end":"00:54","startHours":23.899594740931246,"endHours":24.899594740931246,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:54","end":"01:54","startHours":24.899594740931246,"endHours":25.899594740931246,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:54","end":"02:54","startHours":25.899594740931246,"endHours":26.899594740931246,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:54","end":"03:54","startHours":26.899594740931246,"endHours":27.899594740931246,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:54","end":"04:54","startHours":27.899594740931246,"endHours":28.899594740931246,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:54","end":"05:54","startHours":28.899594740931246,"endHours":29.899594740931246,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":22.864001389885818,"eotMinutes":1.1841186069033436,"ayanamsa":24.0267}},"calendars":{"vikram_samvat":2069,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1934,"saka_samvatsara":"Nandana","bengali_samvat":1419,"malayalam_era":1188,"nanakshahi_year":543,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Caturthī · Vikram 2069 Viśvāvasu · Śaka 1934 Nandana"},"festivals":[{"id":"vrishabha-sankranti","name":"Vṛṣabha Saṅkrānti","name_sanskrit":"वृषभ सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Taurus.","vrata":false,"detection":{"sun_rashi":"Vṛṣabha"},"precedence":5},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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":"colombo"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 8, 2012 CE · Colombo, Sri Lanka · Vidhyamitra","description":"June 8, 2012 CE for Colombo, Sri Lanka: Kṛṣṇa Caturthī, sūryodaya 05:54, sūryāsta 18:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/colombo/2012-06-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/colombo/2012-06-08","sa":"https://sa.vidhyamitra.com/city/colombo/2012-06-08","hi":"https://hi.vidhyamitra.com/city/colombo/2012-06-08","x-default":"https://vidhyamitra.com/city/colombo/2012-06-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T00:47:51.813Z","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":"2026-05-16T00:47:51.813Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T00:47:51.813Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}