{"id":"vidhyamitra:city-day:dhaka:2012-09-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dhaka/2012-09-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2012-09-22","date_display":"September 22, 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":"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":2012,"month":9,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456192.770833,"kali_year":5114,"ahargana":1867727.2708,"sun":{"sidereal_longitude":154.6411,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":232.5126,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":77.8715,"elapsed_within_tithi_degrees":5.8715},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":232.5126,"elapsed_within_degrees":5.846},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":27.1537},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":9,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456192.770833,"ahargana":1867727.2708,"kali_year":5114,"ayanamsa_lahiri":24.0308,"grahas":{"sun":{"sidereal_longitude":155.411431,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":235.278231,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false,"latitude":1.0641},"mars":{"sidereal_longitude":205.30703100000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":164.47783100000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":51.757030999999984,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":112.879931,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":184.11983099999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":218.8211,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":38.8211,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":2012,"month":9,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456192.770833,"kali_year":5114,"ahargana":1867727.2708,"sun":{"sidereal_longitude":154.6411,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":232.5126,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":77.8715,"elapsed_within_tithi_degrees":5.8715},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":232.5126,"elapsed_within_degrees":5.846},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":27.1537},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.064,"elongation":77.872},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.064,"opposition_distance":102.128}},"eclipse_window_40days":[]},"city":{"slug":"dhaka","name":"Dhaka, Bangladesh","lat":23.8103,"lon":90.4125,"tz_offset_hours":6,"country":"BD","tier":"diaspora"},"tier2":{"city":{"slug":"dhaka","name":"Dhaka, Bangladesh","lat":23.8103,"lon":90.4125,"tz_offset_hours":6,"country":"BD","tier":"diaspora"},"sunriseLocal":"05:46","sunsetLocal":"17:54","solarNoonLocal":"11:50","dayLengthHours":12.134455045217791,"dayLengthDisplay":"12 Hours 08 Mins 04 Secs","nightLengthDisplay":"11 Hours 51 Mins 56 Secs","moonriseLocal":"11:50","moonsetLocal":"22:29","rahuKala":{"name":"Rāhu Kāla","start":"08:48","end":"10:19","startHours":8.80429117804358,"endHours":10.321098058695803,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:21","end":"14:52","startHours":13.35471182000025,"endHours":14.871518700652476,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:46","end":"07:17","startHours":5.770677416739132,"endHours":7.287484297391356,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:00","startHours":8.602050260623283,"endHours":9.006532095463877,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:17","end":"06:36","startHours":6.276279710289874,"endHours":6.599865178162348,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:26","end":"12:15","startHours":11.433423104507435,"endHours":12.242386774188622,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:09","end":"04:58","startHours":4.15275007737676,"endHours":4.961713747057946,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:46","end":"05:46","startHours":4.75947282963765,"endHours":5.770677416739132,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:52","end":"14:40","startHours":13.860314113550992,"endHours":14.669277783232177,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:42","end":"18:06","startHours":17.705132461956925,"endHours":18.105132461956924,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:54","end":"18:25","startHours":17.905132461956924,"endHours":18.410734755507665,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:39","end":"19:24","startHours":17.655132461956924,"endHours":19.405132461956924,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:26","end":"00:15","startHours":23.433423104507437,"endHours":24.24238677418862,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:46","end":"07:17","startHours":5.770677416739132,"endHours":7.287484297391356,"quality":"inauspicious"},{"name":"Śubha","start":"07:17","end":"08:48","startHours":7.287484297391356,"endHours":8.80429117804358,"quality":"auspicious"},{"name":"Roga","start":"08:48","end":"10:19","startHours":8.80429117804358,"endHours":10.321098058695803,"quality":"inauspicious"},{"name":"Udveg","start":"10:19","end":"11:50","startHours":10.321098058695803,"endHours":11.837904939348029,"quality":"inauspicious"},{"name":"Chala","start":"11:50","end":"13:21","startHours":11.837904939348029,"endHours":13.35471182000025,"quality":"neutral"},{"name":"Labha","start":"13:21","end":"14:52","startHours":13.35471182000025,"endHours":14.871518700652476,"quality":"auspicious"},{"name":"Amṛta","start":"14:52","end":"16:23","startHours":14.871518700652476,"endHours":16.3883255813047,"quality":"auspicious"},{"name":"Kāla","start":"16:23","end":"17:54","startHours":16.3883255813047,"endHours":17.905132461956924,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:54","end":"19:23","startHours":17.905132461956924,"endHours":19.3883255813047,"quality":"auspicious"},{"name":"Amṛta","start":"19:23","end":"20:52","startHours":19.3883255813047,"endHours":20.871518700652476,"quality":"auspicious"},{"name":"Kāla","start":"20:52","end":"22:21","startHours":20.871518700652476,"endHours":22.354711820000254,"quality":"inauspicious"},{"name":"Śubha","start":"22:21","end":"23:50","startHours":22.354711820000254,"endHours":23.83790493934803,"quality":"auspicious"},{"name":"Roga","start":"23:50","end":"01:19","startHours":23.83790493934803,"endHours":25.321098058695803,"quality":"inauspicious"},{"name":"Udveg","start":"01:19","end":"02:48","startHours":25.321098058695803,"endHours":26.80429117804358,"quality":"inauspicious"},{"name":"Chala","start":"02:48","end":"04:17","startHours":26.80429117804358,"endHours":28.28748429739136,"quality":"neutral"},{"name":"Labha","start":"04:17","end":"05:46","startHours":28.28748429739136,"endHours":29.770677416739133,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:46","end":"06:46","startHours":5.770677416739132,"endHours":6.770677416739132,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:46","end":"07:46","startHours":6.770677416739132,"endHours":7.770677416739132,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:46","end":"08:46","startHours":7.770677416739132,"endHours":8.770677416739133,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:46","end":"09:46","startHours":8.770677416739133,"endHours":9.770677416739133,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:46","end":"10:46","startHours":9.770677416739133,"endHours":10.770677416739133,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:46","end":"11:46","startHours":10.770677416739133,"endHours":11.770677416739133,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:46","end":"12:46","startHours":11.770677416739133,"endHours":12.770677416739133,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:46","end":"13:46","startHours":12.770677416739133,"endHours":13.770677416739133,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:46","end":"14:46","startHours":13.770677416739133,"endHours":14.770677416739133,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:46","end":"15:46","startHours":14.770677416739133,"endHours":15.770677416739133,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:46","end":"16:46","startHours":15.770677416739133,"endHours":16.770677416739133,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:46","end":"17:46","startHours":16.770677416739133,"endHours":17.770677416739133,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:46","end":"18:46","startHours":17.770677416739133,"endHours":18.770677416739133,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:46","end":"19:46","startHours":18.770677416739133,"endHours":19.770677416739133,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:46","end":"20:46","startHours":19.770677416739133,"endHours":20.770677416739133,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:46","end":"21:46","startHours":20.770677416739133,"endHours":21.770677416739133,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:46","end":"22:46","startHours":21.770677416739133,"endHours":22.770677416739133,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:46","end":"23:46","startHours":22.770677416739133,"endHours":23.770677416739133,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:46","end":"00:46","startHours":23.770677416739133,"endHours":24.770677416739133,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:46","end":"01:46","startHours":24.770677416739133,"endHours":25.770677416739133,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:46","end":"02:46","startHours":25.770677416739133,"endHours":26.770677416739133,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:46","end":"03:46","startHours":26.770677416739133,"endHours":27.770677416739133,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:46","end":"04:46","startHours":27.770677416739133,"endHours":28.770677416739133,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:46","end":"05:46","startHours":28.770677416739133,"endHours":29.770677416739133,"planetary_lord":"Mercury"}],"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":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"East","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":0.22183988747201094,"eotMinutes":8.075703639118354,"ayanamsa":24.0308}},"calendars":{"vikram_samvat":2069,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1934,"saka_samvatsara":"Nandana","bengali_samvat":1419,"malayalam_era":1188,"nanakshahi_year":543,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Saptamī · Vikram 2069 Viśvāvasu · Śaka 1934 Nandana"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"dhaka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 22, 2012 CE · Dhaka, Bangladesh · Vidhyamitra","description":"September 22, 2012 CE for Dhaka, Bangladesh: Śukla Saptamī, sūryodaya 05:46, sūryāsta 17:54.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dhaka/2012-09-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dhaka/2012-09-22","sa":"https://sa.vidhyamitra.com/city/dhaka/2012-09-22","hi":"https://hi.vidhyamitra.com/city/dhaka/2012-09-22","x-default":"https://vidhyamitra.com/city/dhaka/2012-09-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-23T09:54:38.590Z","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":"2026-09-23T09:54:38.590Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-23T09:54:38.590Z","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"}}}