{"id":"vidhyamitra:city-day:lucknow:1902-10-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/1902-10-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1902-10-15","date_display":"October 15, 1902 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":1902,"month":10,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2416037.770833,"kali_year":5004,"ahargana":1827572.2708,"sun":{"sidereal_longitude":177.7532,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":329.0482,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":151.295,"elapsed_within_tithi_degrees":7.295},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3,"moon_longitude":329.0482,"elapsed_within_degrees":9.0482},"yoga":{"number":12,"name":"Dhruva","sum_longitude":146.8014},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1902,"month":10,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2416037.770833,"ahargana":1827572.2708,"kali_year":5004,"ayanamsa_lahiri":22.495,"grahas":{"sun":{"sidereal_longitude":178.25204800000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":329.84524799999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false,"latitude":2.73},"mars":{"sidereal_longitude":123.633848,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":190.07774799999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":286.49754800000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"venus":{"sidereal_longitude":168.29864799999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":270.273548,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":186.4262,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":6.4262,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":1902,"month":10,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2416037.770833,"kali_year":5004,"ahargana":1827572.2708,"sun":{"sidereal_longitude":177.7532,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":329.0482,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":151.295,"elapsed_within_tithi_degrees":7.295},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3,"moon_longitude":329.0482,"elapsed_within_degrees":9.0482},"yoga":{"number":12,"name":"Dhruva","sum_longitude":146.8014},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.73,"elongation":151.295},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.73,"opposition_distance":28.705}},"eclipse_window_40days":[{"offset_days":16,"type":"solar","occurs":true,"moon_latitude":0.486,"elongation":1.952}]},"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":"06:04","sunsetLocal":"17:39","solarNoonLocal":"11:51","dayLengthHours":11.575220308550847,"dayLengthDisplay":"11 Hours 34 Mins 31 Secs","nightLengthDisplay":"12 Hours 25 Mins 29 Secs","moonriseLocal":"16:01","moonsetLocal":"03:54","rahuKala":{"name":"Rāhu Kāla","start":"11:51","end":"13:18","startHours":11.855972827144868,"endHours":13.302875365713723,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:31","end":"08:58","startHours":7.515265211438299,"endHours":8.962167750007154,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:25","end":"11:51","startHours":10.409070288576011,"endHours":11.855972827144868,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:46","end":"09:09","startHours":8.769247411531307,"endHours":9.155088088483001,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:33","end":"06:52","startHours":6.550663519059062,"endHours":6.859336060620418,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:28","end":"12:15","startHours":11.470132150193173,"endHours":12.241813504096562,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:31","end":"05:18","startHours":4.524999965062664,"endHours":5.296681318966053,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:06","end":"06:04","startHours":5.103760980490206,"endHours":6.068362672869443,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:47","end":"14:33","startHours":13.785176211903341,"endHours":14.55685756580673,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:27","end":"17:51","startHours":17.443582981420292,"endHours":17.84358298142029,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:39","end":"18:08","startHours":17.64358298142029,"endHours":18.12588382760991,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:24","end":"19:09","startHours":17.39358298142029,"endHours":19.14358298142029,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:28","end":"00:15","startHours":23.470132150193173,"endHours":24.241813504096562,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:04","end":"07:31","startHours":6.068362672869443,"endHours":7.515265211438299,"quality":"auspicious"},{"name":"Amṛta","start":"07:31","end":"08:58","startHours":7.515265211438299,"endHours":8.962167750007154,"quality":"auspicious"},{"name":"Kāla","start":"08:58","end":"10:25","startHours":8.962167750007154,"endHours":10.409070288576011,"quality":"inauspicious"},{"name":"Śubha","start":"10:25","end":"11:51","startHours":10.409070288576011,"endHours":11.855972827144868,"quality":"auspicious"},{"name":"Roga","start":"11:51","end":"13:18","startHours":11.855972827144868,"endHours":13.302875365713723,"quality":"inauspicious"},{"name":"Udveg","start":"13:18","end":"14:45","startHours":13.302875365713723,"endHours":14.749777904282578,"quality":"inauspicious"},{"name":"Chala","start":"14:45","end":"16:12","startHours":14.749777904282578,"endHours":16.196680442851434,"quality":"neutral"},{"name":"Labha","start":"16:12","end":"17:39","startHours":16.196680442851434,"endHours":17.64358298142029,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:39","end":"19:12","startHours":17.64358298142029,"endHours":19.196680442851434,"quality":"inauspicious"},{"name":"Chala","start":"19:12","end":"20:45","startHours":19.196680442851434,"endHours":20.74977790428258,"quality":"neutral"},{"name":"Labha","start":"20:45","end":"22:18","startHours":20.74977790428258,"endHours":22.302875365713724,"quality":"auspicious"},{"name":"Amṛta","start":"22:18","end":"23:51","startHours":22.302875365713724,"endHours":23.855972827144868,"quality":"auspicious"},{"name":"Kāla","start":"23:51","end":"01:25","startHours":23.855972827144868,"endHours":25.40907028857601,"quality":"inauspicious"},{"name":"Śubha","start":"01:25","end":"02:58","startHours":25.40907028857601,"endHours":26.962167750007154,"quality":"auspicious"},{"name":"Roga","start":"02:58","end":"04:31","startHours":26.962167750007154,"endHours":28.5152652114383,"quality":"inauspicious"},{"name":"Udveg","start":"04:31","end":"06:04","startHours":28.5152652114383,"endHours":30.068362672869444,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:04","end":"07:04","startHours":6.068362672869443,"endHours":7.068362672869443,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:04","end":"08:04","startHours":7.068362672869443,"endHours":8.068362672869444,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:04","end":"09:04","startHours":8.068362672869444,"endHours":9.068362672869444,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:04","end":"10:04","startHours":9.068362672869444,"endHours":10.068362672869444,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:04","end":"11:04","startHours":10.068362672869444,"endHours":11.068362672869444,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:04","end":"12:04","startHours":11.068362672869444,"endHours":12.068362672869444,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:04","end":"13:04","startHours":12.068362672869444,"endHours":13.068362672869444,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:04","end":"14:04","startHours":13.068362672869444,"endHours":14.068362672869444,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:04","end":"15:04","startHours":14.068362672869444,"endHours":15.068362672869444,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:04","end":"16:04","startHours":15.068362672869444,"endHours":16.068362672869444,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:04","end":"17:04","startHours":16.068362672869444,"endHours":17.068362672869444,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:04","end":"18:04","startHours":17.068362672869444,"endHours":18.068362672869444,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:04","end":"19:04","startHours":18.068362672869444,"endHours":19.068362672869444,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:04","end":"20:04","startHours":19.068362672869444,"endHours":20.068362672869444,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:04","end":"21:04","startHours":20.068362672869444,"endHours":21.068362672869444,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:04","end":"22:04","startHours":21.068362672869444,"endHours":22.068362672869444,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:04","end":"23:04","startHours":22.068362672869444,"endHours":23.068362672869444,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:04","end":"00:04","startHours":23.068362672869444,"endHours":24.068362672869444,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:04","end":"01:04","startHours":24.068362672869444,"endHours":25.068362672869444,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:04","end":"02:04","startHours":25.068362672869444,"endHours":26.068362672869444,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:04","end":"03:04","startHours":26.068362672869444,"endHours":27.068362672869444,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:04","end":"04:04","startHours":27.068362672869444,"endHours":28.068362672869444,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:04","end":"05:04","startHours":28.068362672869444,"endHours":29.068362672869444,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:04","end":"06:04","startHours":29.068362672869444,"endHours":30.068362672869444,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-8.099574723993289,"eotMinutes":14.85683037130801,"ayanamsa":22.495}},"calendars":{"vikram_samvat":1959,"vikram_samvatsara":"Rākṣasa","saka_samvat":1824,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1309,"malayalam_era":1078,"nanakshahi_year":433,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Trayodaśī · Vikram 1959 Rākṣasa · Śaka 1824 Śubhakṛt"},"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":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 October 15, 1902 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"October 15, 1902 CE for Lucknow, Uttar Pradesh: Śukla Trayodaśī, sūryodaya 06:04, sūryāsta 17:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/1902-10-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/1902-10-15","sa":"https://sa.vidhyamitra.com/city/lucknow/1902-10-15","hi":"https://hi.vidhyamitra.com/city/lucknow/1902-10-15","x-default":"https://vidhyamitra.com/city/lucknow/1902-10-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T11:05:02.564Z","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":"2026-06-02T11:05:02.564Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T11:05:02.564Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}