{"id":"vidhyamitra:city-day:patna:2002-05-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/patna/2002-05-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-05-06","date_display":"May 6, 2002 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":2002,"month":5,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452400.770833,"kali_year":5104,"ahargana":1863935.2708,"sun":{"sidereal_longitude":21.504,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":308.7434,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":287.2394,"elapsed_within_tithi_degrees":11.2394},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":308.7434,"elapsed_within_degrees":2.0767},"yoga":{"number":25,"name":"Brahma","sum_longitude":330.2474},"karana":{"half_tithi_index":47,"name":"Gara"},"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":2002,"month":5,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452400.770833,"ahargana":1863935.2708,"kali_year":5104,"ayanamsa_lahiri":23.8857,"grahas":{"sun":{"sidereal_longitude":21.473613999999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":310.762114,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":-4.2007},"mars":{"sidereal_longitude":51.206114000000014,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":42.27981399999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":77.776114,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":48.61751400000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":50.14201400000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":59.7395,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":239.7395,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2002,"month":5,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452400.770833,"kali_year":5104,"ahargana":1863935.2708,"sun":{"sidereal_longitude":21.504,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":308.7434,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":287.2394,"elapsed_within_tithi_degrees":11.2394},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":308.7434,"elapsed_within_degrees":2.0767},"yoga":{"number":25,"name":"Brahma","sum_longitude":330.2474},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.201,"elongation":72.761},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.201,"opposition_distance":107.239}},"eclipse_window_40days":[]},"city":{"slug":"patna","name":"Patna, Bihar","lat":25.5941,"lon":85.1376,"tz_offset_hours":5.5,"state":"Bihar","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"patna","name":"Patna, Bihar","lat":25.5941,"lon":85.1376,"tz_offset_hours":5.5,"state":"Bihar","country":"IN","tier":"tier-1"},"sunriseLocal":"05:10","sunsetLocal":"18:22","solarNoonLocal":"11:46","dayLengthHours":13.213179946069907,"dayLengthDisplay":"13 Hours 12 Mins 47 Secs","nightLengthDisplay":"10 Hours 47 Mins 13 Secs","moonriseLocal":"01:20","moonsetLocal":"12:47","rahuKala":{"name":"Rāhu Kāla","start":"06:49","end":"08:28","startHours":6.8119335697727745,"endHours":8.463581063031512,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:07","end":"11:46","startHours":10.115228556290251,"endHours":11.76687604954899,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:25","end":"15:04","startHours":13.41852354280773,"endHours":15.070171036066466,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:15","end":"08:41","startHours":8.243361397263682,"endHours":8.683800728799344,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:43","end":"06:04","startHours":5.710835240933616,"endHours":6.0631867061621465,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:20","end":"12:12","startHours":11.326436718013326,"endHours":12.207315381084655,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:24","end":"04:17","startHours":3.3985287503713817,"endHours":4.279407413442709,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:04","end":"05:10","startHours":4.059187747674877,"endHours":5.160286076514036,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:58","end":"14:51","startHours":13.969072707227308,"endHours":14.849951370298635,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:10","end":"18:34","startHours":18.173466022583945,"endHours":18.573466022583943,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:22","end":"18:55","startHours":18.373466022583944,"endHours":18.924015187003523,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:07","end":"19:52","startHours":18.123466022583944,"endHours":19.873466022583944,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:20","end":"00:12","startHours":23.326436718013326,"endHours":24.207315381084655,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:10","end":"06:49","startHours":5.160286076514036,"endHours":6.8119335697727745,"quality":"auspicious"},{"name":"Kāla","start":"06:49","end":"08:28","startHours":6.8119335697727745,"endHours":8.463581063031512,"quality":"inauspicious"},{"name":"Śubha","start":"08:28","end":"10:07","startHours":8.463581063031512,"endHours":10.115228556290251,"quality":"auspicious"},{"name":"Roga","start":"10:07","end":"11:46","startHours":10.115228556290251,"endHours":11.76687604954899,"quality":"inauspicious"},{"name":"Udveg","start":"11:46","end":"13:25","startHours":11.76687604954899,"endHours":13.41852354280773,"quality":"inauspicious"},{"name":"Chala","start":"13:25","end":"15:04","startHours":13.41852354280773,"endHours":15.070171036066466,"quality":"neutral"},{"name":"Labha","start":"15:04","end":"16:43","startHours":15.070171036066466,"endHours":16.721818529325205,"quality":"auspicious"},{"name":"Amṛta","start":"16:43","end":"18:22","startHours":16.721818529325205,"endHours":18.373466022583944,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:22","end":"19:43","startHours":18.373466022583944,"endHours":19.721818529325205,"quality":"neutral"},{"name":"Labha","start":"19:43","end":"21:04","startHours":19.721818529325205,"endHours":21.07017103606647,"quality":"auspicious"},{"name":"Amṛta","start":"21:04","end":"22:25","startHours":21.07017103606647,"endHours":22.41852354280773,"quality":"auspicious"},{"name":"Kāla","start":"22:25","end":"23:46","startHours":22.41852354280773,"endHours":23.76687604954899,"quality":"inauspicious"},{"name":"Śubha","start":"23:46","end":"01:07","startHours":23.76687604954899,"endHours":25.11522855629025,"quality":"auspicious"},{"name":"Roga","start":"01:07","end":"02:28","startHours":25.11522855629025,"endHours":26.463581063031512,"quality":"inauspicious"},{"name":"Udveg","start":"02:28","end":"03:49","startHours":26.463581063031512,"endHours":27.811933569772776,"quality":"inauspicious"},{"name":"Chala","start":"03:49","end":"05:10","startHours":27.811933569772776,"endHours":29.160286076514037,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:10","end":"06:10","startHours":5.160286076514036,"endHours":6.160286076514036,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:10","end":"07:10","startHours":6.160286076514036,"endHours":7.160286076514036,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:10","end":"08:10","startHours":7.160286076514036,"endHours":8.160286076514037,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:10","end":"09:10","startHours":8.160286076514037,"endHours":9.160286076514037,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:10","end":"10:10","startHours":9.160286076514037,"endHours":10.160286076514037,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:10","end":"11:10","startHours":10.160286076514037,"endHours":11.160286076514037,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:10","end":"12:10","startHours":11.160286076514037,"endHours":12.160286076514037,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:10","end":"13:10","startHours":12.160286076514037,"endHours":13.160286076514037,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:10","end":"14:10","startHours":13.160286076514037,"endHours":14.160286076514037,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:10","end":"15:10","startHours":14.160286076514037,"endHours":15.160286076514037,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:10","end":"16:10","startHours":15.160286076514037,"endHours":16.160286076514037,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:10","end":"17:10","startHours":16.160286076514037,"endHours":17.160286076514037,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:10","end":"18:10","startHours":17.160286076514037,"endHours":18.160286076514037,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:10","end":"19:10","startHours":18.160286076514037,"endHours":19.160286076514037,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:10","end":"20:10","startHours":19.160286076514037,"endHours":20.160286076514037,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:10","end":"21:10","startHours":20.160286076514037,"endHours":21.160286076514037,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:10","end":"22:10","startHours":21.160286076514037,"endHours":22.160286076514037,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:10","end":"23:10","startHours":22.160286076514037,"endHours":23.160286076514037,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:10","end":"00:10","startHours":23.160286076514037,"endHours":24.160286076514037,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:10","end":"01:10","startHours":24.160286076514037,"endHours":25.160286076514037,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:10","end":"02:10","startHours":25.160286076514037,"endHours":26.160286076514037,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:10","end":"03:10","startHours":26.160286076514037,"endHours":27.160286076514037,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:10","end":"04:10","startHours":27.160286076514037,"endHours":28.160286076514037,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:10","end":"05:10","startHours":28.160286076514037,"endHours":29.160286076514037,"planetary_lord":"Venus"}],"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":16.439186044203257,"eotMinutes":3.4370370270605552,"ayanamsa":23.8857}},"calendars":{"vikram_samvat":2059,"vikram_samvatsara":"Manmatha","saka_samvat":1924,"saka_samvatsara":"Citrabhānu","bengali_samvat":1409,"malayalam_era":1178,"nanakshahi_year":533,"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 2059 Manmatha · Śaka 1924 Citrabhānu"},"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":"patna"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 6, 2002 CE · Patna, Bihar · Vidhyamitra","description":"May 6, 2002 CE for Patna, Bihar: Kṛṣṇa Navamī, sūryodaya 05:10, sūryāsta 18:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/patna/2002-05-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/patna/2002-05-06","sa":"https://sa.vidhyamitra.com/city/patna/2002-05-06","hi":"https://hi.vidhyamitra.com/city/patna/2002-05-06","x-default":"https://vidhyamitra.com/city/patna/2002-05-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T20:22:03.875Z","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":"2026-06-01T20:22:03.875Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T20:22:03.875Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}