{"id":"vidhyamitra:city-day:dwarka:1972-01-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1972-01-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1972-01-22","date_display":"January 22, 1972 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":1972,"month":1,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2441338.770833,"kali_year":5073,"ahargana":1852873.2708,"sun":{"sidereal_longitude":277.6502,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":349.0444,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":71.3943,"elapsed_within_tithi_degrees":11.3943},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":349.0444,"elapsed_within_degrees":2.3777},"yoga":{"number":21,"name":"Siddha","sum_longitude":266.6946},"karana":{"half_tithi_index":11,"name":"Taitila"},"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":1972,"month":1,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2441338.770833,"ahargana":1852873.2708,"kali_year":5073,"ayanamsa_lahiri":23.4626,"grahas":{"sun":{"sidereal_longitude":277.643363,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":349.756863,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false,"latitude":4.0153},"mars":{"sidereal_longitude":354.037763,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":261.585563,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":244.13506299999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"venus":{"sidereal_longitude":313.53456299999993,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":36.55246299999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":285.8575,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":105.8575,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":"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":1972,"month":1,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2441338.770833,"kali_year":5073,"ahargana":1852873.2708,"sun":{"sidereal_longitude":277.6502,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":349.0444,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":71.3943,"elapsed_within_tithi_degrees":11.3943},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":349.0444,"elapsed_within_degrees":2.3777},"yoga":{"number":21,"name":"Siddha","sum_longitude":266.6946},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.015,"elongation":71.394},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.015,"opposition_distance":108.606}},"eclipse_window_40days":[]},"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":"07:36","sunsetLocal":"18:35","solarNoonLocal":"13:06","dayLengthHours":10.993320573371395,"dayLengthDisplay":"10 Hours 59 Mins 36 Secs","nightLengthDisplay":"13 Hours 00 Mins 24 Secs","moonriseLocal":"11:43","moonsetLocal":"00:05","rahuKala":{"name":"Rāhu Kāla","start":"10:21","end":"11:43","startHours":10.346031578462807,"endHours":11.720196650134232,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:28","end":"15:51","startHours":14.46852679347708,"endHours":15.842691865148506,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:36","end":"08:58","startHours":7.5977014351199585,"endHours":8.971866506791383,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:10","end":"10:32","startHours":10.162809568906617,"endHours":10.529253588018998,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:03","end":"08:21","startHours":8.055756459010434,"endHours":8.348911674300338,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:44","end":"13:28","startHours":12.727917702693276,"endHours":13.460805740918037,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:08","end":"06:52","startHours":6.131925358670439,"endHours":6.864813396895199,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:41","end":"07:36","startHours":6.681591387339009,"endHours":7.5977014351199585,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:56","end":"15:40","startHours":14.926581817367556,"endHours":15.659469855592315,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:23","end":"18:47","startHours":18.391022008491355,"endHours":18.791022008491353,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:35","end":"19:03","startHours":18.591022008491354,"endHours":19.049077032381827,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:20","end":"20:05","startHours":18.341022008491354,"endHours":20.091022008491354,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:44","end":"01:28","startHours":24.727917702693276,"endHours":25.460805740918033,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:36","end":"08:58","startHours":7.5977014351199585,"endHours":8.971866506791383,"quality":"inauspicious"},{"name":"Śubha","start":"08:58","end":"10:21","startHours":8.971866506791383,"endHours":10.346031578462807,"quality":"auspicious"},{"name":"Roga","start":"10:21","end":"11:43","startHours":10.346031578462807,"endHours":11.720196650134232,"quality":"inauspicious"},{"name":"Udveg","start":"11:43","end":"13:06","startHours":11.720196650134232,"endHours":13.094361721805656,"quality":"inauspicious"},{"name":"Chala","start":"13:06","end":"14:28","startHours":13.094361721805656,"endHours":14.46852679347708,"quality":"neutral"},{"name":"Labha","start":"14:28","end":"15:51","startHours":14.46852679347708,"endHours":15.842691865148506,"quality":"auspicious"},{"name":"Amṛta","start":"15:51","end":"17:13","startHours":15.842691865148506,"endHours":17.21685693681993,"quality":"auspicious"},{"name":"Kāla","start":"17:13","end":"18:35","startHours":17.21685693681993,"endHours":18.591022008491354,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:35","end":"20:13","startHours":18.591022008491354,"endHours":20.21685693681993,"quality":"auspicious"},{"name":"Amṛta","start":"20:13","end":"21:51","startHours":20.21685693681993,"endHours":21.842691865148506,"quality":"auspicious"},{"name":"Kāla","start":"21:51","end":"23:28","startHours":21.842691865148506,"endHours":23.468526793477082,"quality":"inauspicious"},{"name":"Śubha","start":"23:28","end":"01:06","startHours":23.468526793477082,"endHours":25.094361721805654,"quality":"auspicious"},{"name":"Roga","start":"01:06","end":"02:43","startHours":25.094361721805654,"endHours":26.720196650134234,"quality":"inauspicious"},{"name":"Udveg","start":"02:43","end":"04:21","startHours":26.720196650134234,"endHours":28.346031578462807,"quality":"inauspicious"},{"name":"Chala","start":"04:21","end":"05:58","startHours":28.346031578462807,"endHours":29.971866506791383,"quality":"neutral"},{"name":"Labha","start":"05:58","end":"07:36","startHours":29.971866506791383,"endHours":31.59770143511996,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:36","end":"08:36","startHours":7.5977014351199585,"endHours":8.597701435119959,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:36","end":"09:36","startHours":8.597701435119959,"endHours":9.597701435119959,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:36","end":"10:36","startHours":9.597701435119959,"endHours":10.597701435119959,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:36","end":"11:36","startHours":10.597701435119959,"endHours":11.597701435119959,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:36","end":"12:36","startHours":11.597701435119959,"endHours":12.597701435119959,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:36","end":"13:36","startHours":12.597701435119959,"endHours":13.597701435119959,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:36","end":"14:36","startHours":13.597701435119959,"endHours":14.597701435119959,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:36","end":"15:36","startHours":14.597701435119959,"endHours":15.597701435119959,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:36","end":"16:36","startHours":15.597701435119959,"endHours":16.59770143511996,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:36","end":"17:36","startHours":16.59770143511996,"endHours":17.59770143511996,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:36","end":"18:36","startHours":17.59770143511996,"endHours":18.59770143511996,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:36","end":"19:36","startHours":18.59770143511996,"endHours":19.59770143511996,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:36","end":"20:36","startHours":19.59770143511996,"endHours":20.59770143511996,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:36","end":"21:36","startHours":20.59770143511996,"endHours":21.59770143511996,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:36","end":"22:36","startHours":21.59770143511996,"endHours":22.59770143511996,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:36","end":"23:36","startHours":22.59770143511996,"endHours":23.59770143511996,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:36","end":"00:36","startHours":23.59770143511996,"endHours":24.59770143511996,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:36","end":"01:36","startHours":24.59770143511996,"endHours":25.59770143511996,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:36","end":"02:36","startHours":25.59770143511996,"endHours":26.59770143511996,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:36","end":"03:36","startHours":26.59770143511996,"endHours":27.59770143511996,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:36","end":"04:36","startHours":27.59770143511996,"endHours":28.59770143511996,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:36","end":"05:36","startHours":28.59770143511996,"endHours":29.59770143511996,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:36","end":"06:36","startHours":29.59770143511996,"endHours":30.59770143511996,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:36","end":"07:36","startHours":30.59770143511996,"endHours":31.59770143511996,"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-19.910010706196953,"eotMinutes":-11.536103308339323,"ayanamsa":23.4626}},"calendars":{"vikram_samvat":2029,"vikram_samvatsara":"Krodhana","saka_samvat":1894,"saka_samvatsara":"Paridhāvi","bengali_samvat":1379,"malayalam_era":1148,"nanakshahi_year":503,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Ṣaṣṭhī · Vikram 2029 Krodhana · Śaka 1894 Paridhāvi"},"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":"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 22, 1972 CE · Dvārakā · Vidhyamitra","description":"January 22, 1972 CE for Dvārakā: Śukla Ṣaṣṭhī, sūryodaya 07:36, sūryāsta 18:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1972-01-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1972-01-22","sa":"https://sa.vidhyamitra.com/city/dwarka/1972-01-22","hi":"https://hi.vidhyamitra.com/city/dwarka/1972-01-22","x-default":"https://vidhyamitra.com/city/dwarka/1972-01-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T23:43:31.500Z","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":"2026-05-30T23:43:31.500Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T23:43:31.500Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}