{"id":"vidhyamitra:city-day:jamnagar:2027-05-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2027-05-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2027-05-11","date_display":"May 11, 2027 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":2027,"month":5,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461536.770833,"kali_year":5129,"ahargana":1873071.2708,"sun":{"sidereal_longitude":25.8622,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":85.3261,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":59.464,"elapsed_within_tithi_degrees":11.464},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":85.3261,"elapsed_within_degrees":5.3261},"yoga":{"number":9,"name":"Śūla","sum_longitude":111.1883},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2027,"month":5,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461536.770833,"ahargana":1873071.2708,"kali_year":5129,"ayanamsa_lahiri":24.2351,"grahas":{"sun":{"sidereal_longitude":25.916750999999977,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":87.41995099999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false,"latitude":2.2716},"mars":{"sidereal_longitude":124.10985099999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":39.26995099999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":113.71415100000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":0.7497510000000034,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":357.578551,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":295.6702,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":115.6702,"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":2027,"month":5,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461536.770833,"kali_year":5129,"ahargana":1873071.2708,"sun":{"sidereal_longitude":25.8622,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":85.3261,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":59.464,"elapsed_within_tithi_degrees":11.464},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":85.3261,"elapsed_within_degrees":5.3261},"yoga":{"number":9,"name":"Śūla","sum_longitude":111.1883},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.272,"elongation":59.464},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.272,"opposition_distance":120.536}},"eclipse_window_40days":[]},"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"06:12","sunsetLocal":"19:20","solarNoonLocal":"12:46","dayLengthHours":13.143742205780825,"dayLengthDisplay":"13 Hours 08 Mins 37 Secs","nightLengthDisplay":"10 Hours 51 Mins 23 Secs","moonriseLocal":"10:11","moonsetLocal":"23:33","rahuKala":{"name":"Rāhu Kāla","start":"16:03","end":"17:42","startHours":16.053555723713394,"endHours":17.696523499435997,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:29","end":"11:07","startHours":9.481684620822982,"endHours":11.124652396545585,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:46","end":"14:25","startHours":12.767620172268188,"endHours":14.410587947990791,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:42","startHours":9.262622250726636,"endHours":9.70074699091933,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:45","end":"07:06","startHours":6.743404994618644,"endHours":7.0939047867728,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:12","startHours":12.329495432075493,"endHours":13.205744912460883,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:27","end":"05:19","startHours":4.443250108607,"endHours":5.319499588992389,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:06","end":"06:12","startHours":5.100437218896041,"endHours":6.195749069377777,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:57","end":"15:50","startHours":14.958243873231659,"endHours":15.834493353617047,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:08","end":"19:32","startHours":19.1394912751586,"endHours":19.5394912751586,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:20","end":"19:53","startHours":19.3394912751586,"endHours":19.88714720039947,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:05","end":"20:50","startHours":19.0894912751586,"endHours":20.8394912751586,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:12","startHours":24.329495432075493,"endHours":25.205744912460883,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:12","end":"07:50","startHours":6.195749069377777,"endHours":7.83871684510038,"quality":"inauspicious"},{"name":"Udveg","start":"07:50","end":"09:29","startHours":7.83871684510038,"endHours":9.481684620822982,"quality":"inauspicious"},{"name":"Chala","start":"09:29","end":"11:07","startHours":9.481684620822982,"endHours":11.124652396545585,"quality":"neutral"},{"name":"Labha","start":"11:07","end":"12:46","startHours":11.124652396545585,"endHours":12.767620172268188,"quality":"auspicious"},{"name":"Amṛta","start":"12:46","end":"14:25","startHours":12.767620172268188,"endHours":14.410587947990791,"quality":"auspicious"},{"name":"Kāla","start":"14:25","end":"16:03","startHours":14.410587947990791,"endHours":16.053555723713394,"quality":"inauspicious"},{"name":"Śubha","start":"16:03","end":"17:42","startHours":16.053555723713394,"endHours":17.696523499435997,"quality":"auspicious"},{"name":"Roga","start":"17:42","end":"19:20","startHours":17.696523499435997,"endHours":19.3394912751586,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:20","end":"20:42","startHours":19.3394912751586,"endHours":20.696523499435997,"quality":"inauspicious"},{"name":"Śubha","start":"20:42","end":"22:03","startHours":20.696523499435997,"endHours":22.053555723713394,"quality":"auspicious"},{"name":"Roga","start":"22:03","end":"23:25","startHours":22.053555723713394,"endHours":23.41058794799079,"quality":"inauspicious"},{"name":"Udveg","start":"23:25","end":"00:46","startHours":23.41058794799079,"endHours":24.767620172268188,"quality":"inauspicious"},{"name":"Chala","start":"00:46","end":"02:07","startHours":24.767620172268188,"endHours":26.124652396545585,"quality":"neutral"},{"name":"Labha","start":"02:07","end":"03:29","startHours":26.124652396545585,"endHours":27.481684620822982,"quality":"auspicious"},{"name":"Amṛta","start":"03:29","end":"04:50","startHours":27.481684620822982,"endHours":28.83871684510038,"quality":"auspicious"},{"name":"Kāla","start":"04:50","end":"06:12","startHours":28.83871684510038,"endHours":30.195749069377776,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:12","end":"07:12","startHours":6.195749069377777,"endHours":7.195749069377777,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:12","end":"08:12","startHours":7.195749069377777,"endHours":8.195749069377776,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:12","end":"09:12","startHours":8.195749069377776,"endHours":9.195749069377776,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:12","end":"10:12","startHours":9.195749069377776,"endHours":10.195749069377776,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:12","end":"11:12","startHours":10.195749069377776,"endHours":11.195749069377776,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:12","end":"12:12","startHours":11.195749069377776,"endHours":12.195749069377776,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:12","end":"13:12","startHours":12.195749069377776,"endHours":13.195749069377776,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:12","end":"14:12","startHours":13.195749069377776,"endHours":14.195749069377776,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:12","end":"15:12","startHours":14.195749069377776,"endHours":15.195749069377776,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:12","end":"16:12","startHours":15.195749069377776,"endHours":16.195749069377776,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:12","end":"17:12","startHours":16.195749069377776,"endHours":17.195749069377776,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:12","end":"18:12","startHours":17.195749069377776,"endHours":18.195749069377776,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:12","end":"19:12","startHours":18.195749069377776,"endHours":19.195749069377776,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:12","end":"20:12","startHours":19.195749069377776,"endHours":20.195749069377776,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:12","end":"21:12","startHours":20.195749069377776,"endHours":21.195749069377776,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:12","end":"22:12","startHours":21.195749069377776,"endHours":22.195749069377776,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:12","end":"23:12","startHours":22.195749069377776,"endHours":23.195749069377776,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:12","end":"00:12","startHours":23.195749069377776,"endHours":24.195749069377776,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:12","end":"01:12","startHours":24.195749069377776,"endHours":25.195749069377776,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:12","end":"02:12","startHours":25.195749069377776,"endHours":26.195749069377776,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:12","end":"03:12","startHours":26.195749069377776,"endHours":27.195749069377776,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:12","end":"04:12","startHours":27.195749069377776,"endHours":28.195749069377776,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:12","end":"05:12","startHours":28.195749069377776,"endHours":29.195749069377776,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:12","end":"06:12","startHours":29.195749069377776,"endHours":30.195749069377776,"planetary_lord":"Saturn"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"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":17.779657600735206,"eotMinutes":3.71198966390865,"ayanamsa":24.2351}},"calendars":{"vikram_samvat":2084,"vikram_samvatsara":"Raudra","saka_samvat":1949,"saka_samvatsara":"Plavaṅga","bengali_samvat":1434,"malayalam_era":1203,"nanakshahi_year":558,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Pañcamī · Vikram 2084 Raudra · Śaka 1949 Plavaṅga"},"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},{"id":"shankara-jayanti","name":"Ādi Śaṅkarācārya Jayantī","name_sanskrit":"आदि शङ्कराचार्य जयन्ती","tradition":"Smarta","associated_deity":"Ādi Śaṅkarācārya","significance":"Birth of Ādi Śaṅkara at Kāladī, Kerala; Advaita-pratiṣṭhāpaka.","vrata":false,"detection":{"tithi_number":5,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":3}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"jamnagar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 11, 2027 CE · Jamnagar, Gujarat · Vidhyamitra","description":"May 11, 2027 CE for Jamnagar, Gujarat: Śukla Pañcamī, sūryodaya 06:12, sūryāsta 19:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2027-05-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2027-05-11","sa":"https://sa.vidhyamitra.com/city/jamnagar/2027-05-11","hi":"https://hi.vidhyamitra.com/city/jamnagar/2027-05-11","x-default":"https://vidhyamitra.com/city/jamnagar/2027-05-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T16:33:33.514Z","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":"2026-05-14T16:33:33.514Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T16:33:33.514Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}