{"id":"vidhyamitra:city-day:colombo:1982-01-03:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/colombo/1982-01-03","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1982-01-03","date_display":"January 3, 1982 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":1982,"month":1,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444972.770833,"kali_year":5083,"ahargana":1856507.2708,"sun":{"sidereal_longitude":258.5589,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":349.9147,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":91.3558,"elapsed_within_tithi_degrees":7.3558},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":349.9147,"elapsed_within_degrees":3.248},"yoga":{"number":19,"name":"Parigha","sum_longitude":248.4736},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1982,"month":1,"day":3,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444972.770833,"ahargana":1856507.2708,"kali_year":5083,"ayanamsa_lahiri":23.6016,"grahas":{"sun":{"sidereal_longitude":258.731818,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":346.740218,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false,"latitude":-4.3773},"mars":{"sidereal_longitude":164.482618,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":272.518518,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":193.186418,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":285.4053180000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":177.65861799999993,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":93.3107,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":273.3107,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara 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":1982,"month":1,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444972.770833,"kali_year":5083,"ahargana":1856507.2708,"sun":{"sidereal_longitude":258.5589,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":349.9147,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":91.3558,"elapsed_within_tithi_degrees":7.3558},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":349.9147,"elapsed_within_degrees":3.248},"yoga":{"number":19,"name":"Parigha","sum_longitude":248.4736},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.377,"elongation":91.356},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.377,"opposition_distance":88.644}},"eclipse_window_40days":[]},"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":"06:23","sunsetLocal":"18:07","solarNoonLocal":"12:15","dayLengthHours":11.729979292111949,"dayLengthDisplay":"11 Hours 43 Mins 48 Secs","nightLengthDisplay":"12 Hours 16 Mins 12 Secs","moonriseLocal":"12:03","moonsetLocal":"00:12","rahuKala":{"name":"Rāhu Kāla","start":"16:39","end":"18:07","startHours":16.651152581719618,"endHours":18.11739999323361,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:15","end":"13:43","startHours":12.252410347177637,"endHours":13.71865775869163,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:11","end":"16:39","startHours":15.184905170205624,"endHours":16.651152581719618,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:31","startHours":9.124415869281115,"endHours":9.51541517901818,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:53","end":"07:11","startHours":6.876169838292993,"endHours":7.188969286082645,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:39","startHours":11.861411037440572,"endHours":12.643409656914702,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:49","end":"05:36","startHours":4.823423462173402,"endHours":5.605422081647532,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:25","end":"06:23","startHours":5.409922426779,"endHours":6.387420701121662,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:12","end":"14:59","startHours":14.207406895862961,"endHours":14.989405515337092,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:55","end":"18:19","startHours":17.917399993233612,"endHours":18.31739999323361,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:07","end":"18:36","startHours":18.11739999323361,"endHours":18.606149130404944,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:52","end":"19:37","startHours":17.86739999323361,"endHours":19.61739999323361,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:39","startHours":23.861411037440572,"endHours":24.643409656914702,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:23","end":"07:51","startHours":6.387420701121662,"endHours":7.853668112635655,"quality":"inauspicious"},{"name":"Chala","start":"07:51","end":"09:19","startHours":7.853668112635655,"endHours":9.31991552414965,"quality":"neutral"},{"name":"Labha","start":"09:19","end":"10:47","startHours":9.31991552414965,"endHours":10.786162935663643,"quality":"auspicious"},{"name":"Amṛta","start":"10:47","end":"12:15","startHours":10.786162935663643,"endHours":12.252410347177637,"quality":"auspicious"},{"name":"Kāla","start":"12:15","end":"13:43","startHours":12.252410347177637,"endHours":13.71865775869163,"quality":"inauspicious"},{"name":"Śubha","start":"13:43","end":"15:11","startHours":13.71865775869163,"endHours":15.184905170205624,"quality":"auspicious"},{"name":"Roga","start":"15:11","end":"16:39","startHours":15.184905170205624,"endHours":16.651152581719618,"quality":"inauspicious"},{"name":"Udveg","start":"16:39","end":"18:07","startHours":16.651152581719618,"endHours":18.11739999323361,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:07","end":"19:39","startHours":18.11739999323361,"endHours":19.651152581719618,"quality":"auspicious"},{"name":"Roga","start":"19:39","end":"21:11","startHours":19.651152581719618,"endHours":21.184905170205624,"quality":"inauspicious"},{"name":"Udveg","start":"21:11","end":"22:43","startHours":21.184905170205624,"endHours":22.71865775869163,"quality":"inauspicious"},{"name":"Chala","start":"22:43","end":"00:15","startHours":22.71865775869163,"endHours":24.252410347177637,"quality":"neutral"},{"name":"Labha","start":"00:15","end":"01:47","startHours":24.252410347177637,"endHours":25.786162935663643,"quality":"auspicious"},{"name":"Amṛta","start":"01:47","end":"03:19","startHours":25.786162935663643,"endHours":27.31991552414965,"quality":"auspicious"},{"name":"Kāla","start":"03:19","end":"04:51","startHours":27.31991552414965,"endHours":28.853668112635656,"quality":"inauspicious"},{"name":"Śubha","start":"04:51","end":"06:23","startHours":28.853668112635656,"endHours":30.387420701121663,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:23","end":"07:23","startHours":6.387420701121662,"endHours":7.387420701121662,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:23","end":"08:23","startHours":7.387420701121662,"endHours":8.387420701121663,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:23","end":"09:23","startHours":8.387420701121663,"endHours":9.387420701121663,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:23","end":"10:23","startHours":9.387420701121663,"endHours":10.387420701121663,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:23","end":"11:23","startHours":10.387420701121663,"endHours":11.387420701121663,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:23","end":"12:23","startHours":11.387420701121663,"endHours":12.387420701121663,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:23","end":"13:23","startHours":12.387420701121663,"endHours":13.387420701121663,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:23","end":"14:23","startHours":13.387420701121663,"endHours":14.387420701121663,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:23","end":"15:23","startHours":14.387420701121663,"endHours":15.387420701121663,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:23","end":"16:23","startHours":15.387420701121663,"endHours":16.387420701121663,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:23","end":"17:23","startHours":16.387420701121663,"endHours":17.387420701121663,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:23","end":"18:23","startHours":17.387420701121663,"endHours":18.387420701121663,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:23","end":"19:23","startHours":18.387420701121663,"endHours":19.387420701121663,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:23","end":"20:23","startHours":19.387420701121663,"endHours":20.387420701121663,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:23","end":"21:23","startHours":20.387420701121663,"endHours":21.387420701121663,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:23","end":"22:23","startHours":21.387420701121663,"endHours":22.387420701121663,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:23","end":"23:23","startHours":22.387420701121663,"endHours":23.387420701121663,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:23","end":"00:23","startHours":23.387420701121663,"endHours":24.387420701121663,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:23","end":"01:23","startHours":24.387420701121663,"endHours":25.387420701121663,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:23","end":"02:23","startHours":25.387420701121663,"endHours":26.387420701121663,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:23","end":"03:23","startHours":26.387420701121663,"endHours":27.387420701121663,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:23","end":"04:23","startHours":27.387420701121663,"endHours":28.387420701121663,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:23","end":"05:23","startHours":28.387420701121663,"endHours":29.387420701121663,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:23","end":"06:23","startHours":29.387420701121663,"endHours":30.387420701121663,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Sushira","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":-22.86450869391471,"eotMinutes":-4.589420830658165,"ayanamsa":23.6016}},"calendars":{"vikram_samvat":2039,"vikram_samvatsara":"Yuva","saka_samvat":1904,"saka_samvatsara":"Dundubhi","bengali_samvat":1389,"malayalam_era":1158,"nanakshahi_year":513,"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 Aṣṭamī · Vikram 2039 Yuva · Śaka 1904 Dundubhi"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5}]},"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 January 3, 1982 CE · Colombo, Sri Lanka · Vidhyamitra","description":"January 3, 1982 CE for Colombo, Sri Lanka: Śukla Aṣṭamī, sūryodaya 06:23, sūryāsta 18:07.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/colombo/1982-01-03","hreflang_alternates":{"en":"https://vidhyamitra.com/city/colombo/1982-01-03","sa":"https://sa.vidhyamitra.com/city/colombo/1982-01-03","hi":"https://hi.vidhyamitra.com/city/colombo/1982-01-03","x-default":"https://vidhyamitra.com/city/colombo/1982-01-03"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T01:30:11.891Z","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":"2026-06-02T01:30:11.891Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T01:30:11.891Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}