{"id":"vidhyamitra:city-day:colombo:1996-02-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/colombo/1996-02-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1996-02-22","date_display":"February 22, 1996 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":1996,"month":2,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450135.770833,"kali_year":5097,"ahargana":1861670.2708,"sun":{"sidereal_longitude":309.0292,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":349.0739,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":40.0446,"elapsed_within_tithi_degrees":4.0446},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":349.0739,"elapsed_within_degrees":2.4072},"yoga":{"number":23,"name":"Śubha","sum_longitude":298.1031},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"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":1996,"month":2,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2450135.770833,"ahargana":1861670.2708,"kali_year":5097,"ayanamsa_lahiri":23.7991,"grahas":{"sun":{"sidereal_longitude":308.89285300000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":349.399053,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false,"latitude":0.8328},"mars":{"sidereal_longitude":311.40545299999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":284.88695299999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":256.69575299999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":351.424853,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":330.651353,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":179.7501,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":359.7501,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":1996,"month":2,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450135.770833,"kali_year":5097,"ahargana":1861670.2708,"sun":{"sidereal_longitude":309.0292,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":349.0739,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":40.0446,"elapsed_within_tithi_degrees":4.0446},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":349.0739,"elapsed_within_degrees":2.4072},"yoga":{"number":23,"name":"Śubha","sum_longitude":298.1031},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.833,"elongation":40.045},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.833,"opposition_distance":139.955}},"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":"06:26","sunsetLocal":"18:23","solarNoonLocal":"12:25","dayLengthHours":11.941540228526218,"dayLengthDisplay":"11 Hours 56 Mins 30 Secs","nightLengthDisplay":"12 Hours 03 Mins 30 Secs","moonriseLocal":"09:02","moonsetLocal":"21:12","rahuKala":{"name":"Rāhu Kāla","start":"13:54","end":"15:24","startHours":13.903358527813989,"endHours":15.396051056379765,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:26","end":"07:56","startHours":6.439895884985102,"endHours":7.93258841355088,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:26","end":"10:55","startHours":9.425280942116657,"endHours":10.917973470682433,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:14","end":"09:37","startHours":9.22625527164122,"endHours":9.624306612592093,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:56","end":"07:15","startHours":6.937460061173694,"endHours":7.255901133934394,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:01","end":"12:49","startHours":12.012614658297338,"endHours":12.808717340199085,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:51","end":"05:39","startHours":4.847690521181606,"endHours":5.643793203083354,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:27","end":"06:26","startHours":5.4447675326079175,"endHours":6.439895884985102,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:12","startHours":14.400922704002582,"endHours":15.19702538590433,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:11","end":"18:35","startHours":18.18143611351132,"endHours":18.58143611351132,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:23","end":"18:53","startHours":18.38143611351132,"endHours":18.879000289699913,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:08","end":"19:53","startHours":18.13143611351132,"endHours":19.88143611351132,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:01","end":"00:49","startHours":24.012614658297334,"endHours":24.808717340199085,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:26","end":"07:56","startHours":6.439895884985102,"endHours":7.93258841355088,"quality":"auspicious"},{"name":"Roga","start":"07:56","end":"09:26","startHours":7.93258841355088,"endHours":9.425280942116657,"quality":"inauspicious"},{"name":"Udveg","start":"09:26","end":"10:55","startHours":9.425280942116657,"endHours":10.917973470682433,"quality":"inauspicious"},{"name":"Chala","start":"10:55","end":"12:25","startHours":10.917973470682433,"endHours":12.410665999248211,"quality":"neutral"},{"name":"Labha","start":"12:25","end":"13:54","startHours":12.410665999248211,"endHours":13.903358527813989,"quality":"auspicious"},{"name":"Amṛta","start":"13:54","end":"15:24","startHours":13.903358527813989,"endHours":15.396051056379765,"quality":"auspicious"},{"name":"Kāla","start":"15:24","end":"16:53","startHours":15.396051056379765,"endHours":16.888743584945544,"quality":"inauspicious"},{"name":"Śubha","start":"16:53","end":"18:23","startHours":16.888743584945544,"endHours":18.38143611351132,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:23","end":"19:53","startHours":18.38143611351132,"endHours":19.888743584945544,"quality":"auspicious"},{"name":"Kāla","start":"19:53","end":"21:24","startHours":19.888743584945544,"endHours":21.396051056379765,"quality":"inauspicious"},{"name":"Śubha","start":"21:24","end":"22:54","startHours":21.396051056379765,"endHours":22.90335852781399,"quality":"auspicious"},{"name":"Roga","start":"22:54","end":"00:25","startHours":22.90335852781399,"endHours":24.41066599924821,"quality":"inauspicious"},{"name":"Udveg","start":"00:25","end":"01:55","startHours":24.41066599924821,"endHours":25.917973470682433,"quality":"inauspicious"},{"name":"Chala","start":"01:55","end":"03:26","startHours":25.917973470682433,"endHours":27.425280942116657,"quality":"neutral"},{"name":"Labha","start":"03:26","end":"04:56","startHours":27.425280942116657,"endHours":28.93258841355088,"quality":"auspicious"},{"name":"Amṛta","start":"04:56","end":"06:26","startHours":28.93258841355088,"endHours":30.439895884985102,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:26","end":"07:26","startHours":6.439895884985102,"endHours":7.439895884985102,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:26","end":"08:26","startHours":7.439895884985102,"endHours":8.439895884985102,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:26","end":"09:26","startHours":8.439895884985102,"endHours":9.439895884985102,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:26","end":"10:26","startHours":9.439895884985102,"endHours":10.439895884985102,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:26","end":"11:26","startHours":10.439895884985102,"endHours":11.439895884985102,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:26","end":"12:26","startHours":11.439895884985102,"endHours":12.439895884985102,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:26","end":"13:26","startHours":12.439895884985102,"endHours":13.439895884985102,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:26","end":"14:26","startHours":13.439895884985102,"endHours":14.439895884985102,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:26","end":"15:26","startHours":14.439895884985102,"endHours":15.439895884985102,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:26","end":"16:26","startHours":15.439895884985102,"endHours":16.439895884985102,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:26","end":"17:26","startHours":16.439895884985102,"endHours":17.439895884985102,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:26","end":"18:26","startHours":17.439895884985102,"endHours":18.439895884985102,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:26","end":"19:26","startHours":18.439895884985102,"endHours":19.439895884985102,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:26","end":"20:26","startHours":19.439895884985102,"endHours":20.439895884985102,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:26","end":"21:26","startHours":20.439895884985102,"endHours":21.439895884985102,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:26","end":"22:26","startHours":21.439895884985102,"endHours":22.439895884985102,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:26","end":"23:26","startHours":22.439895884985102,"endHours":23.439895884985102,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:26","end":"00:26","startHours":23.439895884985102,"endHours":24.439895884985102,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:26","end":"01:26","startHours":24.439895884985102,"endHours":25.439895884985102,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:26","end":"02:26","startHours":25.439895884985102,"endHours":26.439895884985102,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:26","end":"03:26","startHours":26.439895884985102,"endHours":27.439895884985102,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:26","end":"04:26","startHours":27.439895884985102,"endHours":28.439895884985102,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:26","end":"05:26","startHours":28.439895884985102,"endHours":29.439895884985102,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:26","end":"06:26","startHours":29.439895884985102,"endHours":30.439895884985102,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-10.513631596608217,"eotMinutes":-14.08475995489261,"ayanamsa":23.7991}},"calendars":{"vikram_samvat":2053,"vikram_samvatsara":"Virodhi","saka_samvat":1918,"saka_samvatsara":"Dhātṛ","bengali_samvat":1403,"malayalam_era":1172,"nanakshahi_year":527,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Caturthī · Vikram 2053 Virodhi · Śaka 1918 Dhātṛ"},"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":"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":"Dedicated festival walk for Vināyaka Caturthī (monthly) is not live yet; Guruvāra (Thursday) — 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 February 22, 1996 CE · Colombo, Sri Lanka · Vidhyamitra","description":"February 22, 1996 CE for Colombo, Sri Lanka: Śukla Caturthī, sūryodaya 06:26, sūryāsta 18:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/colombo/1996-02-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/colombo/1996-02-22","sa":"https://sa.vidhyamitra.com/city/colombo/1996-02-22","hi":"https://hi.vidhyamitra.com/city/colombo/1996-02-22","x-default":"https://vidhyamitra.com/city/colombo/1996-02-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T11:08:33.100Z","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":"2026-09-06T11:08:33.100Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T11:08:33.100Z","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":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","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"}}}