{"id":"vidhyamitra:city-day:lucknow:2176-04-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2176-04-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2176-04-01","date_display":"April 1, 2176 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":2176,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515918.770833,"kali_year":5277,"ahargana":1927453.2708,"sun":{"sidereal_longitude":345.4294,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":242.1415,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":256.712,"elapsed_within_tithi_degrees":4.712},"nakshatra":{"number":19,"name":"Mūla","pada":1,"moon_longitude":242.1415,"elapsed_within_degrees":2.1415},"yoga":{"number":18,"name":"Varīyān","sum_longitude":227.5709},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2176,"month":4,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2515918.770833,"ahargana":1927453.2708,"kali_year":5277,"ayanamsa_lahiri":26.3151,"grahas":{"sun":{"sidereal_longitude":345.668659,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":239.15765899999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false,"latitude":-3.5499},"mars":{"sidereal_longitude":252.99205900000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":340.701559,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":318.38655900000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":337.658259,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":11.613359000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":294.2502,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":114.2502,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"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":2176,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515918.770833,"kali_year":5277,"ahargana":1927453.2708,"sun":{"sidereal_longitude":345.4294,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":242.1415,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":256.712,"elapsed_within_tithi_degrees":4.712},"nakshatra":{"number":19,"name":"Mūla","pada":1,"moon_longitude":242.1415,"elapsed_within_degrees":2.1415},"yoga":{"number":18,"name":"Varīyān","sum_longitude":227.5709},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.55,"elongation":103.288},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.55,"opposition_distance":76.712}},"eclipse_window_40days":[]},"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":"05:57","sunsetLocal":"18:24","solarNoonLocal":"12:11","dayLengthHours":12.445582925839794,"dayLengthDisplay":"12 Hours 26 Mins 44 Secs","nightLengthDisplay":"11 Hours 33 Mins 16 Secs","moonriseLocal":"23:52","moonsetLocal":"10:17","rahuKala":{"name":"Rāhu Kāla","start":"07:31","end":"09:04","startHours":7.508898004495935,"endHours":9.064595870225908,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:37","end":"12:11","startHours":10.620293735955883,"endHours":12.175991601685858,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:44","end":"15:17","startHours":13.731689467415832,"endHours":15.287387333145805,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:51","end":"09:16","startHours":8.85716948812858,"endHours":9.27202225232324,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:28","end":"06:48","startHours":6.471766094009285,"endHours":6.803648305365013,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:46","end":"12:35","startHours":11.761138837491199,"endHours":12.590844365880518,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:18","end":"05:07","startHours":4.293789081987321,"endHours":5.123494610376641,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:55","end":"05:57","startHours":4.916068228279311,"endHours":5.95320013876596,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"15:05","startHours":14.250255422659158,"endHours":15.079960951048479,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:12","end":"18:36","startHours":18.198783064605756,"endHours":18.598783064605755,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:24","end":"18:55","startHours":18.398783064605755,"endHours":18.91734901984908,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:09","end":"19:54","startHours":18.148783064605755,"endHours":19.898783064605755,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:46","end":"00:35","startHours":23.7611388374912,"endHours":24.590844365880518,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:57","end":"07:31","startHours":5.95320013876596,"endHours":7.508898004495935,"quality":"auspicious"},{"name":"Kāla","start":"07:31","end":"09:04","startHours":7.508898004495935,"endHours":9.064595870225908,"quality":"inauspicious"},{"name":"Śubha","start":"09:04","end":"10:37","startHours":9.064595870225908,"endHours":10.620293735955883,"quality":"auspicious"},{"name":"Roga","start":"10:37","end":"12:11","startHours":10.620293735955883,"endHours":12.175991601685858,"quality":"inauspicious"},{"name":"Udveg","start":"12:11","end":"13:44","startHours":12.175991601685858,"endHours":13.731689467415832,"quality":"inauspicious"},{"name":"Chala","start":"13:44","end":"15:17","startHours":13.731689467415832,"endHours":15.287387333145805,"quality":"neutral"},{"name":"Labha","start":"15:17","end":"16:51","startHours":15.287387333145805,"endHours":16.84308519887578,"quality":"auspicious"},{"name":"Amṛta","start":"16:51","end":"18:24","startHours":16.84308519887578,"endHours":18.398783064605755,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:24","end":"19:51","startHours":18.398783064605755,"endHours":19.84308519887578,"quality":"neutral"},{"name":"Labha","start":"19:51","end":"21:17","startHours":19.84308519887578,"endHours":21.28738733314581,"quality":"auspicious"},{"name":"Amṛta","start":"21:17","end":"22:44","startHours":21.28738733314581,"endHours":22.731689467415833,"quality":"auspicious"},{"name":"Kāla","start":"22:44","end":"00:11","startHours":22.731689467415833,"endHours":24.17599160168586,"quality":"inauspicious"},{"name":"Śubha","start":"00:11","end":"01:37","startHours":24.17599160168586,"endHours":25.620293735955883,"quality":"auspicious"},{"name":"Roga","start":"01:37","end":"03:04","startHours":25.620293735955883,"endHours":27.064595870225908,"quality":"inauspicious"},{"name":"Udveg","start":"03:04","end":"04:31","startHours":27.064595870225908,"endHours":28.508898004495936,"quality":"inauspicious"},{"name":"Chala","start":"04:31","end":"05:57","startHours":28.508898004495936,"endHours":29.95320013876596,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:57","end":"06:57","startHours":5.95320013876596,"endHours":6.95320013876596,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:57","end":"07:57","startHours":6.95320013876596,"endHours":7.95320013876596,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:57","end":"08:57","startHours":7.95320013876596,"endHours":8.953200138765961,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:57","end":"09:57","startHours":8.953200138765961,"endHours":9.953200138765961,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:57","end":"10:57","startHours":9.953200138765961,"endHours":10.953200138765961,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:57","end":"11:57","startHours":10.953200138765961,"endHours":11.953200138765961,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:57","end":"12:57","startHours":11.953200138765961,"endHours":12.953200138765961,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:57","end":"13:57","startHours":12.953200138765961,"endHours":13.953200138765961,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:57","end":"14:57","startHours":13.953200138765961,"endHours":14.953200138765961,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:57","end":"15:57","startHours":14.953200138765961,"endHours":15.953200138765961,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:57","end":"16:57","startHours":15.953200138765961,"endHours":16.95320013876596,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:57","end":"17:57","startHours":16.95320013876596,"endHours":17.95320013876596,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:57","end":"18:57","startHours":17.95320013876596,"endHours":18.95320013876596,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:57","end":"19:57","startHours":18.95320013876596,"endHours":19.95320013876596,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:57","end":"20:57","startHours":19.95320013876596,"endHours":20.95320013876596,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:57","end":"21:57","startHours":20.95320013876596,"endHours":21.95320013876596,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:57","end":"22:57","startHours":21.95320013876596,"endHours":22.95320013876596,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:57","end":"23:57","startHours":22.95320013876596,"endHours":23.95320013876596,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:57","end":"00:57","startHours":23.95320013876596,"endHours":24.95320013876596,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:57","end":"01:57","startHours":24.95320013876596,"endHours":25.95320013876596,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:57","end":"02:57","startHours":25.95320013876596,"endHours":26.95320013876596,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:57","end":"03:57","startHours":26.95320013876596,"endHours":27.95320013876596,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:57","end":"04:57","startHours":27.95320013876596,"endHours":28.95320013876596,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:57","end":"05:57","startHours":28.95320013876596,"endHours":29.95320013876596,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","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":"North-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":4.737049223224696,"eotMinutes":-4.344296101151456,"ayanamsa":26.3151}},"calendars":{"vikram_samvat":2233,"vikram_samvatsara":"Virodhi","saka_samvat":2098,"saka_samvatsara":"Dhātṛ","bengali_samvat":1583,"malayalam_era":1352,"nanakshahi_year":707,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Saptamī · Vikram 2233 Virodhi · Śaka 2098 Dhātṛ"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 April 1, 2176 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"April 1, 2176 CE for Lucknow, Uttar Pradesh: Kṛṣṇa Saptamī, sūryodaya 05:57, sūryāsta 18:24.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2176-04-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2176-04-01","sa":"https://sa.vidhyamitra.com/city/lucknow/2176-04-01","hi":"https://hi.vidhyamitra.com/city/lucknow/2176-04-01","x-default":"https://vidhyamitra.com/city/lucknow/2176-04-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T23:12:03.320Z","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":"2026-06-03T23:12:03.320Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T23:12:03.320Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}