{"id":"vidhyamitra:city-day:jamnagar:2138-05-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2138-05-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2138-05-20","date_display":"May 20, 2138 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":2138,"month":5,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502087.770833,"kali_year":5240,"ahargana":1913622.2708,"sun":{"sidereal_longitude":32.8411,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":156.1519,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":123.3108,"elapsed_within_tithi_degrees":3.3108},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":156.1519,"elapsed_within_degrees":9.4852},"yoga":{"number":15,"name":"Vajra","sum_longitude":188.9929},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"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":2138,"month":5,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502087.770833,"ahargana":1913622.2708,"kali_year":5240,"ayanamsa_lahiri":25.7861,"grahas":{"sun":{"sidereal_longitude":33.20140500000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":156.01340500000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false,"latitude":-2.1846},"mars":{"sidereal_longitude":131.008105,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":39.94880499999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":249.82530500000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":true},"venus":{"sidereal_longitude":70.129505,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":278.90290500000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":307.0831,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":127.0831,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":2138,"month":5,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502087.770833,"kali_year":5240,"ahargana":1913622.2708,"sun":{"sidereal_longitude":32.8411,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":156.1519,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":11,"name":"Ekādaśī","paksha":"Śukla","full_name":"Śukla Ekādaśī","elongation_degrees":123.3108,"elapsed_within_tithi_degrees":3.3108},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":156.1519,"elapsed_within_degrees":9.4852},"yoga":{"number":15,"name":"Vajra","sum_longitude":188.9929},"karana":{"half_tithi_index":20,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.185,"elongation":123.311},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.185,"opposition_distance":56.689}},"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":"06:08","sunsetLocal":"19:25","solarNoonLocal":"12:46","dayLengthHours":13.279541768461996,"dayLengthDisplay":"13 Hours 16 Mins 46 Secs","nightLengthDisplay":"10 Hours 43 Mins 14 Secs","moonriseLocal":"14:56","moonsetLocal":"02:59","rahuKala":{"name":"Rāhu Kāla","start":"16:05","end":"17:45","startHours":16.08940022517908,"endHours":17.74934294623683,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:27","end":"11:07","startHours":9.449629340948082,"endHours":11.109572062005832,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:46","end":"14:26","startHours":12.769514783063581,"endHours":14.42945750412133,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:14","end":"09:40","startHours":9.228303644807049,"endHours":9.670955037089115,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:41","end":"07:02","startHours":6.683058139185166,"endHours":7.037179253010819,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:13","startHours":12.326863390781515,"endHours":13.212166175345647,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:22","end":"05:15","startHours":4.359138329704316,"endHours":5.244441114268449,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:01","end":"06:08","startHours":5.023115418127416,"endHours":6.129743898832582,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:59","end":"15:52","startHours":14.982771744473915,"endHours":15.868074529038049,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:13","end":"19:37","startHours":19.20928566729458,"endHours":19.60928566729458,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:25","end":"19:58","startHours":19.40928566729458,"endHours":19.962599907647164,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:10","end":"20:55","startHours":19.15928566729458,"endHours":20.90928566729458,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:13","startHours":24.326863390781515,"endHours":25.212166175345647,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:08","end":"07:47","startHours":6.129743898832582,"endHours":7.789686619890332,"quality":"inauspicious"},{"name":"Udveg","start":"07:47","end":"09:27","startHours":7.789686619890332,"endHours":9.449629340948082,"quality":"inauspicious"},{"name":"Chala","start":"09:27","end":"11:07","startHours":9.449629340948082,"endHours":11.109572062005832,"quality":"neutral"},{"name":"Labha","start":"11:07","end":"12:46","startHours":11.109572062005832,"endHours":12.769514783063581,"quality":"auspicious"},{"name":"Amṛta","start":"12:46","end":"14:26","startHours":12.769514783063581,"endHours":14.42945750412133,"quality":"auspicious"},{"name":"Kāla","start":"14:26","end":"16:05","startHours":14.42945750412133,"endHours":16.08940022517908,"quality":"inauspicious"},{"name":"Śubha","start":"16:05","end":"17:45","startHours":16.08940022517908,"endHours":17.74934294623683,"quality":"auspicious"},{"name":"Roga","start":"17:45","end":"19:25","startHours":17.74934294623683,"endHours":19.40928566729458,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:25","end":"20:45","startHours":19.40928566729458,"endHours":20.74934294623683,"quality":"inauspicious"},{"name":"Śubha","start":"20:45","end":"22:05","startHours":20.74934294623683,"endHours":22.08940022517908,"quality":"auspicious"},{"name":"Roga","start":"22:05","end":"23:26","startHours":22.08940022517908,"endHours":23.42945750412133,"quality":"inauspicious"},{"name":"Udveg","start":"23:26","end":"00:46","startHours":23.42945750412133,"endHours":24.76951478306358,"quality":"inauspicious"},{"name":"Chala","start":"00:46","end":"02:07","startHours":24.76951478306358,"endHours":26.10957206200583,"quality":"neutral"},{"name":"Labha","start":"02:07","end":"03:27","startHours":26.10957206200583,"endHours":27.449629340948082,"quality":"auspicious"},{"name":"Amṛta","start":"03:27","end":"04:47","startHours":27.449629340948082,"endHours":28.789686619890333,"quality":"auspicious"},{"name":"Kāla","start":"04:47","end":"06:08","startHours":28.789686619890333,"endHours":30.129743898832583,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.129743898832582,"endHours":7.129743898832582,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.129743898832582,"endHours":8.129743898832583,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.129743898832583,"endHours":9.129743898832583,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.129743898832583,"endHours":10.129743898832583,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.129743898832583,"endHours":11.129743898832583,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.129743898832583,"endHours":12.129743898832583,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.129743898832583,"endHours":13.129743898832583,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.129743898832583,"endHours":14.129743898832583,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.129743898832583,"endHours":15.129743898832583,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.129743898832583,"endHours":16.129743898832583,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.129743898832583,"endHours":17.129743898832583,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.129743898832583,"endHours":18.129743898832583,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.129743898832583,"endHours":19.129743898832583,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.129743898832583,"endHours":20.129743898832583,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.129743898832583,"endHours":21.129743898832583,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.129743898832583,"endHours":22.129743898832583,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.129743898832583,"endHours":23.129743898832583,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.129743898832583,"endHours":24.129743898832583,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.129743898832583,"endHours":25.129743898832583,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.129743898832583,"endHours":26.129743898832583,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.129743898832583,"endHours":27.129743898832583,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.129743898832583,"endHours":28.129743898832583,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.129743898832583,"endHours":29.129743898832583,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.129743898832583,"endHours":30.129743898832583,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.930410891535608,"eotMinutes":3.5983130161851964,"ayanamsa":25.7861}},"calendars":{"vikram_samvat":2195,"vikram_samvatsara":"Virodhakṛt","saka_samvat":2060,"saka_samvatsara":"Vilambī","bengali_samvat":1545,"malayalam_era":1314,"nanakshahi_year":669,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Ekādaśī · Vikram 2195 Virodhakṛt · Śaka 2060 Vilambī"},"festivals":[{"id":"mohini-ekadashi","name":"Mohinī Ekādaśī","name_sanskrit":"मोहिनी एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu (Mohinī form)","significance":"Mohinī-form of Viṣṇu deceived asuras during samudra-mathana for amṛta.","vrata":true,"detection":{"tithi_number":11,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":3,"sources":["Bhāgavata 8.9"]},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"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":[]},"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 20, 2138 CE · Jamnagar, Gujarat · Vidhyamitra","description":"May 20, 2138 CE for Jamnagar, Gujarat: Śukla Ekādaśī, sūryodaya 06:08, sūryāsta 19:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2138-05-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2138-05-20","sa":"https://sa.vidhyamitra.com/city/jamnagar/2138-05-20","hi":"https://hi.vidhyamitra.com/city/jamnagar/2138-05-20","x-default":"https://vidhyamitra.com/city/jamnagar/2138-05-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T05:44:50.890Z","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":"2026-06-01T05:44:50.890Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T05:44:50.890Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}