{"id":"vidhyamitra:city-day:lucknow:1972-01-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/1972-01-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1972-01-28","date_display":"January 28, 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":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2441344.770833,"kali_year":5073,"ahargana":1852879.2708,"sun":{"sidereal_longitude":283.7964,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":75.0353,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":151.2389,"elapsed_within_tithi_degrees":7.2389},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":75.0353,"elapsed_within_degrees":8.3686},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":358.8317},"karana":{"half_tithi_index":25,"name":"Taitila"},"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":1972,"month":1,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2441344.770833,"ahargana":1852879.2708,"kali_year":5073,"ayanamsa_lahiri":23.4629,"grahas":{"sun":{"sidereal_longitude":283.744634,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"moon":{"sidereal_longitude":73.94753400000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false,"latitude":2.2825},"mars":{"sidereal_longitude":357.986334,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":270.75213400000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":245.352534,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"venus":{"sidereal_longitude":320.827634,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":36.47643399999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":285.5396,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":105.5396,"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":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2441344.770833,"kali_year":5073,"ahargana":1852879.2708,"sun":{"sidereal_longitude":283.7964,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":75.0353,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":151.2389,"elapsed_within_tithi_degrees":7.2389},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":75.0353,"elapsed_within_degrees":8.3686},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":358.8317},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.282,"elongation":151.239},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.282,"opposition_distance":28.761}},"eclipse_window_40days":[{"offset_days":18,"type":"solar","occurs":true,"moon_latitude":1.275,"elongation":1.087}]},"city":{"slug":"lucknow","name":"Lucknow, Uttar Pradesh","lat":26.8467,"lon":80.9462,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"lucknow","name":"Lucknow, Uttar Pradesh","lat":26.8467,"lon":80.9462,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"06:54","sunsetLocal":"17:44","solarNoonLocal":"12:19","dayLengthHours":10.835330909800206,"dayLengthDisplay":"10 Hours 50 Mins 07 Secs","nightLengthDisplay":"13 Hours 09 Mins 53 Secs","moonriseLocal":"15:27","moonsetLocal":"05:13","rahuKala":{"name":"Rāhu Kāla","start":"10:58","end":"12:19","startHours":10.965414170189405,"endHours":12.31983053391443,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:02","end":"16:23","startHours":15.028663261364482,"endHours":16.383079625089508,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:15","end":"09:37","startHours":8.256581442739353,"endHours":9.610997806464379,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:26","end":"09:47","startHours":9.430408957967709,"endHours":9.791586654961048,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:21","end":"07:39","startHours":7.353637200256002,"endHours":7.642579357850674,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:41","startHours":11.95865283692109,"endHours":12.681008230907771,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:27","end":"06:11","startHours":5.457454291040966,"endHours":6.179809685027647,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:00","end":"06:54","startHours":5.999220836530976,"endHours":6.902165079014327,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:51","startHours":14.125719018881131,"endHours":14.848074412867811,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:32","end":"17:56","startHours":17.537495988814534,"endHours":17.937495988814533,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:44","end":"18:11","startHours":17.737495988814533,"endHours":18.18896811005621,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:29","end":"19:14","startHours":17.487495988814533,"endHours":19.237495988814533,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:41","startHours":23.95865283692109,"endHours":24.68100823090777,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:54","end":"08:15","startHours":6.902165079014327,"endHours":8.256581442739353,"quality":"neutral"},{"name":"Labha","start":"08:15","end":"09:37","startHours":8.256581442739353,"endHours":9.610997806464379,"quality":"auspicious"},{"name":"Amṛta","start":"09:37","end":"10:58","startHours":9.610997806464379,"endHours":10.965414170189405,"quality":"auspicious"},{"name":"Kāla","start":"10:58","end":"12:19","startHours":10.965414170189405,"endHours":12.31983053391443,"quality":"inauspicious"},{"name":"Śubha","start":"12:19","end":"13:40","startHours":12.31983053391443,"endHours":13.674246897639456,"quality":"auspicious"},{"name":"Roga","start":"13:40","end":"15:02","startHours":13.674246897639456,"endHours":15.028663261364482,"quality":"inauspicious"},{"name":"Udveg","start":"15:02","end":"16:23","startHours":15.028663261364482,"endHours":16.383079625089508,"quality":"inauspicious"},{"name":"Chala","start":"16:23","end":"17:44","startHours":16.383079625089508,"endHours":17.737495988814533,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:44","end":"19:23","startHours":17.737495988814533,"endHours":19.383079625089508,"quality":"inauspicious"},{"name":"Udveg","start":"19:23","end":"21:02","startHours":19.383079625089508,"endHours":21.028663261364482,"quality":"inauspicious"},{"name":"Chala","start":"21:02","end":"22:40","startHours":21.028663261364482,"endHours":22.674246897639456,"quality":"neutral"},{"name":"Labha","start":"22:40","end":"00:19","startHours":22.674246897639456,"endHours":24.31983053391443,"quality":"auspicious"},{"name":"Amṛta","start":"00:19","end":"01:58","startHours":24.31983053391443,"endHours":25.965414170189405,"quality":"auspicious"},{"name":"Kāla","start":"01:58","end":"03:37","startHours":25.965414170189405,"endHours":27.61099780646438,"quality":"inauspicious"},{"name":"Śubha","start":"03:37","end":"05:15","startHours":27.61099780646438,"endHours":29.256581442739353,"quality":"auspicious"},{"name":"Roga","start":"05:15","end":"06:54","startHours":29.256581442739353,"endHours":30.902165079014328,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:54","end":"07:54","startHours":6.902165079014327,"endHours":7.902165079014327,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:54","end":"08:54","startHours":7.902165079014327,"endHours":8.902165079014328,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:54","end":"09:54","startHours":8.902165079014328,"endHours":9.902165079014328,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:54","end":"10:54","startHours":9.902165079014328,"endHours":10.902165079014328,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:54","end":"11:54","startHours":10.902165079014328,"endHours":11.902165079014328,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:54","end":"12:54","startHours":11.902165079014328,"endHours":12.902165079014328,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:54","end":"13:54","startHours":12.902165079014328,"endHours":13.902165079014328,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:54","end":"14:54","startHours":13.902165079014328,"endHours":14.902165079014328,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:54","end":"15:54","startHours":14.902165079014328,"endHours":15.902165079014328,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:54","end":"16:54","startHours":15.902165079014328,"endHours":16.902165079014328,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:54","end":"17:54","startHours":16.902165079014328,"endHours":17.902165079014328,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:54","end":"18:54","startHours":17.902165079014328,"endHours":18.902165079014328,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:54","end":"19:54","startHours":18.902165079014328,"endHours":19.902165079014328,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:54","end":"20:54","startHours":19.902165079014328,"endHours":20.902165079014328,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:54","end":"21:54","startHours":20.902165079014328,"endHours":21.902165079014328,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:54","end":"22:54","startHours":21.902165079014328,"endHours":22.902165079014328,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:54","end":"23:54","startHours":22.902165079014328,"endHours":23.902165079014328,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:54","end":"00:54","startHours":23.902165079014328,"endHours":24.902165079014328,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:54","end":"01:54","startHours":24.902165079014328,"endHours":25.902165079014328,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:54","end":"02:54","startHours":25.902165079014328,"endHours":26.902165079014328,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:54","end":"03:54","startHours":26.902165079014328,"endHours":27.902165079014328,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:54","end":"04:54","startHours":27.902165079014328,"endHours":28.902165079014328,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:54","end":"05:54","startHours":28.902165079014328,"endHours":29.902165079014328,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:54","end":"06:54","startHours":29.902165079014328,"endHours":30.902165079014328,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-18.46795281483662,"eotMinutes":-12.974632034865841,"ayanamsa":23.4629}},"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 Trayodaśī · Vikram 2029 Krodhana · Śaka 1894 Paridhāvi"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":"lucknow"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 28, 1972 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"January 28, 1972 CE for Lucknow, Uttar Pradesh: Śukla Trayodaśī, sūryodaya 06:54, sūryāsta 17:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/1972-01-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/1972-01-28","sa":"https://sa.vidhyamitra.com/city/lucknow/1972-01-28","hi":"https://hi.vidhyamitra.com/city/lucknow/1972-01-28","x-default":"https://vidhyamitra.com/city/lucknow/1972-01-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T15:35:54.091Z","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":"2026-06-01T15:35:54.091Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T15:35:54.091Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}