{"id":"vidhyamitra:city-day:kanpur:2016-05-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kanpur/2016-05-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2016-05-01","date_display":"May 1, 2016 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":2016,"month":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457509.770833,"kali_year":5118,"ahargana":1869044.2708,"sun":{"sidereal_longitude":17.0464,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":301.5513,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":284.5049,"elapsed_within_tithi_degrees":8.5049},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":301.5513,"elapsed_within_degrees":8.2179},"yoga":{"number":24,"name":"Śukla","sum_longitude":318.5977},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2016,"month":5,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457509.770833,"ahargana":1869044.2708,"kali_year":5118,"ayanamsa_lahiri":24.0811,"grahas":{"sun":{"sidereal_longitude":17.024811999999997,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":298.17891199999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false,"latitude":2.0754},"mars":{"sidereal_longitude":223.460512,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":29.283312000000024,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":138.61091199999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":6.975412000000006,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":231.07351199999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":149.0401,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":329.0401,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":2016,"month":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457509.770833,"kali_year":5118,"ahargana":1869044.2708,"sun":{"sidereal_longitude":17.0464,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":301.5513,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":284.5049,"elapsed_within_tithi_degrees":8.5049},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":301.5513,"elapsed_within_degrees":8.2179},"yoga":{"number":24,"name":"Śukla","sum_longitude":318.5977},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.075,"elongation":75.495},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.075,"opposition_distance":104.505}},"eclipse_window_40days":[]},"city":{"slug":"kanpur","name":"Kanpur, Uttar Pradesh","lat":26.4499,"lon":80.3319,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"kanpur","name":"Kanpur, Uttar Pradesh","lat":26.4499,"lon":80.3319,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"05:31","sunsetLocal":"18:41","solarNoonLocal":"12:06","dayLengthHours":13.162633240032143,"dayLengthDisplay":"13 Hours 09 Mins 45 Secs","nightLengthDisplay":"10 Hours 50 Mins 15 Secs","moonriseLocal":"01:16","moonsetLocal":"12:24","rahuKala":{"name":"Rāhu Kāla","start":"17:02","end":"18:41","startHours":17.031894009529275,"endHours":18.67722316453329,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:06","end":"13:44","startHours":12.09590654451722,"endHours":13.741235699521237,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:23","end":"17:02","startHours":15.386564854525254,"endHours":17.031894009529275,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:35","end":"09:01","startHours":8.585871013841981,"endHours":9.024625455176386,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:04","end":"06:25","startHours":6.063032976169153,"endHours":6.414036529236677,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:32","startHours":11.657152103182815,"endHours":12.534660985851625,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:46","end":"04:38","startHours":3.7595721591635285,"endHours":4.637081041832338,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:25","end":"05:31","startHours":4.417703821165135,"endHours":5.514589924501148,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:17","end":"15:10","startHours":14.289678751189243,"endHours":15.167187633858052,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:29","end":"18:53","startHours":18.477223164533292,"endHours":18.87722316453329,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:41","end":"19:14","startHours":18.67722316453329,"endHours":19.225666216201297,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:26","end":"20:11","startHours":18.42722316453329,"endHours":20.17722316453329,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:32","startHours":23.657152103182817,"endHours":24.534660985851623,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:31","end":"07:10","startHours":5.514589924501148,"endHours":7.1599190795051655,"quality":"inauspicious"},{"name":"Chala","start":"07:10","end":"08:48","startHours":7.1599190795051655,"endHours":8.805248234509182,"quality":"neutral"},{"name":"Labha","start":"08:48","end":"10:27","startHours":8.805248234509182,"endHours":10.450577389513201,"quality":"auspicious"},{"name":"Amṛta","start":"10:27","end":"12:06","startHours":10.450577389513201,"endHours":12.09590654451722,"quality":"auspicious"},{"name":"Kāla","start":"12:06","end":"13:44","startHours":12.09590654451722,"endHours":13.741235699521237,"quality":"inauspicious"},{"name":"Śubha","start":"13:44","end":"15:23","startHours":13.741235699521237,"endHours":15.386564854525254,"quality":"auspicious"},{"name":"Roga","start":"15:23","end":"17:02","startHours":15.386564854525254,"endHours":17.031894009529275,"quality":"inauspicious"},{"name":"Udveg","start":"17:02","end":"18:41","startHours":17.031894009529275,"endHours":18.67722316453329,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:41","end":"20:02","startHours":18.67722316453329,"endHours":20.031894009529275,"quality":"auspicious"},{"name":"Roga","start":"20:02","end":"21:23","startHours":20.031894009529275,"endHours":21.386564854525254,"quality":"inauspicious"},{"name":"Udveg","start":"21:23","end":"22:44","startHours":21.386564854525254,"endHours":22.741235699521237,"quality":"inauspicious"},{"name":"Chala","start":"22:44","end":"00:06","startHours":22.741235699521237,"endHours":24.09590654451722,"quality":"neutral"},{"name":"Labha","start":"00:06","end":"01:27","startHours":24.09590654451722,"endHours":25.450577389513203,"quality":"auspicious"},{"name":"Amṛta","start":"01:27","end":"02:48","startHours":25.450577389513203,"endHours":26.805248234509186,"quality":"auspicious"},{"name":"Kāla","start":"02:48","end":"04:10","startHours":26.805248234509186,"endHours":28.159919079505165,"quality":"inauspicious"},{"name":"Śubha","start":"04:10","end":"05:31","startHours":28.159919079505165,"endHours":29.51458992450115,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:31","end":"06:31","startHours":5.514589924501148,"endHours":6.514589924501148,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:31","end":"07:31","startHours":6.514589924501148,"endHours":7.514589924501148,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:31","end":"08:31","startHours":7.514589924501148,"endHours":8.514589924501148,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:31","end":"09:31","startHours":8.514589924501148,"endHours":9.514589924501148,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:31","end":"10:31","startHours":9.514589924501148,"endHours":10.514589924501148,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:31","end":"11:31","startHours":10.514589924501148,"endHours":11.514589924501148,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:31","end":"12:31","startHours":11.514589924501148,"endHours":12.514589924501148,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:31","end":"13:31","startHours":12.514589924501148,"endHours":13.514589924501148,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:31","end":"14:31","startHours":13.514589924501148,"endHours":14.514589924501148,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:31","end":"15:31","startHours":14.514589924501148,"endHours":15.514589924501148,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:31","end":"16:31","startHours":15.514589924501148,"endHours":16.51458992450115,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:31","end":"17:31","startHours":16.51458992450115,"endHours":17.51458992450115,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:31","end":"18:31","startHours":17.51458992450115,"endHours":18.51458992450115,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:31","end":"19:31","startHours":18.51458992450115,"endHours":19.51458992450115,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:31","end":"20:31","startHours":19.51458992450115,"endHours":20.51458992450115,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:31","end":"21:31","startHours":20.51458992450115,"endHours":21.51458992450115,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:31","end":"22:31","startHours":21.51458992450115,"endHours":22.51458992450115,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:31","end":"23:31","startHours":22.51458992450115,"endHours":23.51458992450115,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:31","end":"00:31","startHours":23.51458992450115,"endHours":24.51458992450115,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:31","end":"01:31","startHours":24.51458992450115,"endHours":25.51458992450115,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:31","end":"02:31","startHours":25.51458992450115,"endHours":26.51458992450115,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:31","end":"03:31","startHours":26.51458992450115,"endHours":27.51458992450115,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:31","end":"04:31","startHours":27.51458992450115,"endHours":28.51458992450115,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:31","end":"05:31","startHours":28.51458992450115,"endHours":29.51458992450115,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":15.158515534855558,"eotMinutes":2.918007328966811,"ayanamsa":24.0811}},"calendars":{"vikram_samvat":2073,"vikram_samvatsara":"Saumya","saka_samvat":1938,"saka_samvatsara":"Durmukhi","bengali_samvat":1423,"malayalam_era":1192,"nanakshahi_year":547,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Navamī · Vikram 2073 Saumya · Śaka 1938 Durmukhi"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"kanpur"},"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, 2016 CE · Kanpur, Uttar Pradesh · Vidhyamitra","description":"May 1, 2016 CE for Kanpur, Uttar Pradesh: Kṛṣṇa Navamī, sūryodaya 05:31, sūryāsta 18:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kanpur/2016-05-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kanpur/2016-05-01","sa":"https://sa.vidhyamitra.com/city/kanpur/2016-05-01","hi":"https://hi.vidhyamitra.com/city/kanpur/2016-05-01","x-default":"https://vidhyamitra.com/city/kanpur/2016-05-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T07:25:13.577Z","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":"2026-06-03T07:25:13.577Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T07:25:13.577Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}