{"id":"vidhyamitra:city-day:lucknow:2003-05-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2003-05-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2003-05-01","date_display":"May 1, 2003 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":2003,"month":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452760.770833,"kali_year":5105,"ahargana":1864295.2708,"sun":{"sidereal_longitude":16.432,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":11.9519,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":355.5199,"elapsed_within_tithi_degrees":7.5199},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":11.9519,"elapsed_within_degrees":11.9519},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":28.3839},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2003,"month":5,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452760.770833,"ahargana":1864295.2708,"kali_year":5105,"ayanamsa_lahiri":23.8995,"grahas":{"sun":{"sidereal_longitude":16.377058999999974,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":11.34815900000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false,"latitude":-2.1602},"mars":{"sidereal_longitude":281.4216590000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":25.93575900000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":105.21765900000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"venus":{"sidereal_longitude":347.418059,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":62.02715899999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":40.6649,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":220.6649,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2003,"month":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452760.770833,"kali_year":5105,"ahargana":1864295.2708,"sun":{"sidereal_longitude":16.432,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":11.9519,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":355.5199,"elapsed_within_tithi_degrees":7.5199},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":11.9519,"elapsed_within_degrees":11.9519},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":28.3839},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.16,"elongation":4.48},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.16,"opposition_distance":175.52}},"eclipse_window_40days":[{"offset_days":15,"type":"lunar","occurs":true,"moon_latitude":0.804,"opposition_distance":1.295}]},"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":"05:28","sunsetLocal":"18:38","solarNoonLocal":"12:03","dayLengthHours":13.162124073170546,"dayLengthDisplay":"13 Hours 09 Mins 44 Secs","nightLengthDisplay":"10 Hours 50 Mins 16 Secs","moonriseLocal":"05:13","moonsetLocal":"18:13","rahuKala":{"name":"Rāhu Kāla","start":"13:42","end":"15:21","startHours":13.700218720330206,"endHours":15.345484229476522,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:28","end":"07:07","startHours":5.473891174598614,"endHours":7.119156683744932,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:46","end":"10:25","startHours":8.76442219289125,"endHours":10.40968770203757,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:33","end":"08:59","startHours":8.545053458338408,"endHours":8.983790927444092,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:01","end":"06:22","startHours":6.02231301098072,"endHours":6.3733029862652675,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:37","end":"12:30","startHours":11.6162157420782,"endHours":12.493690680289571,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:43","end":"04:36","startHours":3.7189412981758743,"endHours":4.5964162363872445,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:23","end":"05:28","startHours":4.377047501834402,"endHours":5.473891174598614,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"15:08","startHours":14.24864055671231,"endHours":15.12611549492368,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:26","end":"18:50","startHours":18.43601524776916,"endHours":18.836015247769158,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:38","end":"19:11","startHours":18.63601524776916,"endHours":19.184437084151263,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:23","end":"20:08","startHours":18.38601524776916,"endHours":20.13601524776916,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:37","end":"00:30","startHours":23.6162157420782,"endHours":24.49369068028957,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:28","end":"07:07","startHours":5.473891174598614,"endHours":7.119156683744932,"quality":"auspicious"},{"name":"Roga","start":"07:07","end":"08:46","startHours":7.119156683744932,"endHours":8.76442219289125,"quality":"inauspicious"},{"name":"Udveg","start":"08:46","end":"10:25","startHours":8.76442219289125,"endHours":10.40968770203757,"quality":"inauspicious"},{"name":"Chala","start":"10:25","end":"12:03","startHours":10.40968770203757,"endHours":12.054953211183886,"quality":"neutral"},{"name":"Labha","start":"12:03","end":"13:42","startHours":12.054953211183886,"endHours":13.700218720330206,"quality":"auspicious"},{"name":"Amṛta","start":"13:42","end":"15:21","startHours":13.700218720330206,"endHours":15.345484229476522,"quality":"auspicious"},{"name":"Kāla","start":"15:21","end":"16:59","startHours":15.345484229476522,"endHours":16.990749738622842,"quality":"inauspicious"},{"name":"Śubha","start":"16:59","end":"18:38","startHours":16.990749738622842,"endHours":18.63601524776916,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:38","end":"19:59","startHours":18.63601524776916,"endHours":19.99074973862284,"quality":"auspicious"},{"name":"Kāla","start":"19:59","end":"21:21","startHours":19.99074973862284,"endHours":21.345484229476522,"quality":"inauspicious"},{"name":"Śubha","start":"21:21","end":"22:42","startHours":21.345484229476522,"endHours":22.700218720330206,"quality":"auspicious"},{"name":"Roga","start":"22:42","end":"00:03","startHours":22.700218720330206,"endHours":24.054953211183886,"quality":"inauspicious"},{"name":"Udveg","start":"00:03","end":"01:25","startHours":24.054953211183886,"endHours":25.409687702037566,"quality":"inauspicious"},{"name":"Chala","start":"01:25","end":"02:46","startHours":25.409687702037566,"endHours":26.76442219289125,"quality":"neutral"},{"name":"Labha","start":"02:46","end":"04:07","startHours":26.76442219289125,"endHours":28.119156683744933,"quality":"auspicious"},{"name":"Amṛta","start":"04:07","end":"05:28","startHours":28.119156683744933,"endHours":29.473891174598613,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:28","end":"06:28","startHours":5.473891174598614,"endHours":6.473891174598614,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:28","end":"07:28","startHours":6.473891174598614,"endHours":7.473891174598614,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:28","end":"08:28","startHours":7.473891174598614,"endHours":8.473891174598613,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:28","end":"09:28","startHours":8.473891174598613,"endHours":9.473891174598613,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:28","end":"10:28","startHours":9.473891174598613,"endHours":10.473891174598613,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:28","end":"11:28","startHours":10.473891174598613,"endHours":11.473891174598613,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:28","end":"12:28","startHours":11.473891174598613,"endHours":12.473891174598613,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:28","end":"13:28","startHours":12.473891174598613,"endHours":13.473891174598613,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:28","end":"14:28","startHours":13.473891174598613,"endHours":14.473891174598613,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:28","end":"15:28","startHours":14.473891174598613,"endHours":15.473891174598613,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:28","end":"16:28","startHours":15.473891174598613,"endHours":16.473891174598613,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:28","end":"17:28","startHours":16.473891174598613,"endHours":17.473891174598613,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:28","end":"18:28","startHours":17.473891174598613,"endHours":18.473891174598613,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:28","end":"19:28","startHours":18.473891174598613,"endHours":19.473891174598613,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:28","end":"20:28","startHours":19.473891174598613,"endHours":20.473891174598613,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:28","end":"21:28","startHours":20.473891174598613,"endHours":21.473891174598613,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:28","end":"22:28","startHours":21.473891174598613,"endHours":22.473891174598613,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:28","end":"23:28","startHours":22.473891174598613,"endHours":23.473891174598613,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:28","end":"00:28","startHours":23.473891174598613,"endHours":24.473891174598613,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:28","end":"01:28","startHours":24.473891174598613,"endHours":25.473891174598613,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:28","end":"02:28","startHours":25.473891174598613,"endHours":26.473891174598613,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:28","end":"03:28","startHours":26.473891174598613,"endHours":27.473891174598613,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:28","end":"04:28","startHours":27.473891174598613,"endHours":28.473891174598613,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:28","end":"05:28","startHours":28.473891174598613,"endHours":29.473891174598613,"planetary_lord":"Moon"}],"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","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":14.89954784595192,"eotMinutes":2.918007328966811,"ayanamsa":23.8995}},"calendars":{"vikram_samvat":2060,"vikram_samvatsara":"Durmukhi","saka_samvat":1925,"saka_samvatsara":"Subhānu","bengali_samvat":1410,"malayalam_era":1179,"nanakshahi_year":534,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Amāvasyā · Vikram 2060 Durmukhi · Śaka 1925 Subhānu"},"festivals":[{"id":"mesha-sankranti","name":"Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)","name_sanskrit":"मेष सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":1},{"id":"baisakhi","name":"Baisakhi (Vaiśākhī)","name_sanskrit":"वैशाखी","tradition":"Regional","associated_deity":"Sūrya + Khalsa Pantha (Sikh)","significance":"Punjab New Year + Sikh Khalsa founding day.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":2}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","relevance":0.5},{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5}]},"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 May 1, 2003 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"May 1, 2003 CE for Lucknow, Uttar Pradesh: Kṛṣṇa Amāvasyā, sūryodaya 05:28, sūryāsta 18:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2003-05-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2003-05-01","sa":"https://sa.vidhyamitra.com/city/lucknow/2003-05-01","hi":"https://hi.vidhyamitra.com/city/lucknow/2003-05-01","x-default":"https://vidhyamitra.com/city/lucknow/2003-05-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T09:16:02.875Z","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":"2026-05-16T09:16:02.875Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T09:16:02.875Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}