{"id":"vidhyamitra:city-day:jamnagar:2153-05-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2153-05-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2153-05-15","date_display":"May 15, 2153 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":2153,"month":5,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507561.770833,"kali_year":5255,"ahargana":1919096.2708,"sun":{"sidereal_longitude":28.1632,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":292.4639,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":264.3008,"elapsed_within_tithi_degrees":0.3008},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":292.4639,"elapsed_within_degrees":12.4639},"yoga":{"number":25,"name":"Brahma","sum_longitude":320.6271},"karana":{"half_tithi_index":44,"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":2153,"month":5,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2507561.770833,"ahargana":1919096.2708,"kali_year":5255,"ayanamsa_lahiri":25.9954,"grahas":{"sun":{"sidereal_longitude":28.527958000000012,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":295.31815800000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false,"latitude":-4.4798},"mars":{"sidereal_longitude":120.90835800000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":46.682458,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":349.144858,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":341.349458,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":97.24865799999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":17.0442,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":197.0442,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":2153,"month":5,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507561.770833,"kali_year":5255,"ahargana":1919096.2708,"sun":{"sidereal_longitude":28.1632,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":292.4639,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":264.3008,"elapsed_within_tithi_degrees":0.3008},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":292.4639,"elapsed_within_degrees":12.4639},"yoga":{"number":25,"name":"Brahma","sum_longitude":320.6271},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.48,"elongation":95.699},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.48,"opposition_distance":84.301}},"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":"06:10","sunsetLocal":"19:22","solarNoonLocal":"12:46","dayLengthHours":13.2138868983528,"dayLengthDisplay":"13 Hours 12 Mins 50 Secs","nightLengthDisplay":"10 Hours 47 Mins 10 Secs","moonriseLocal":"00:55","moonsetLocal":"12:11","rahuKala":{"name":"Rāhu Kāla","start":"16:04","end":"17:43","startHours":16.070355042322767,"endHours":17.722090904616866,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:28","end":"11:07","startHours":9.463411593146366,"endHours":11.115147455440468,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:46","end":"14:25","startHours":12.766883317734568,"endHours":14.418619180028667,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:15","end":"09:41","startHours":9.243180144840487,"endHours":9.683643041452246,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:43","end":"07:04","startHours":6.710518489322866,"endHours":7.062888806612274,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:12","startHours":12.326420421122807,"endHours":13.207346214346325,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:24","end":"05:17","startHours":4.398088282111126,"endHours":5.279014075334646,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:04","end":"06:10","startHours":5.058782627028767,"endHours":6.159939868558166,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:58","end":"15:51","startHours":14.969197800793367,"endHours":15.850123594016887,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:10","end":"19:34","startHours":19.173826766910967,"endHours":19.573826766910965,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:22","end":"19:55","startHours":19.373826766910966,"endHours":19.924405387675666,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:07","end":"20:52","startHours":19.123826766910966,"endHours":20.873826766910966,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:12","startHours":24.32642042112281,"endHours":25.207346214346327,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:10","end":"07:49","startHours":6.159939868558166,"endHours":7.811675730852267,"quality":"inauspicious"},{"name":"Udveg","start":"07:49","end":"09:28","startHours":7.811675730852267,"endHours":9.463411593146366,"quality":"inauspicious"},{"name":"Chala","start":"09:28","end":"11:07","startHours":9.463411593146366,"endHours":11.115147455440468,"quality":"neutral"},{"name":"Labha","start":"11:07","end":"12:46","startHours":11.115147455440468,"endHours":12.766883317734568,"quality":"auspicious"},{"name":"Amṛta","start":"12:46","end":"14:25","startHours":12.766883317734568,"endHours":14.418619180028667,"quality":"auspicious"},{"name":"Kāla","start":"14:25","end":"16:04","startHours":14.418619180028667,"endHours":16.070355042322767,"quality":"inauspicious"},{"name":"Śubha","start":"16:04","end":"17:43","startHours":16.070355042322767,"endHours":17.722090904616866,"quality":"auspicious"},{"name":"Roga","start":"17:43","end":"19:22","startHours":17.722090904616866,"endHours":19.373826766910966,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:22","end":"20:43","startHours":19.373826766910966,"endHours":20.722090904616866,"quality":"inauspicious"},{"name":"Śubha","start":"20:43","end":"22:04","startHours":20.722090904616866,"endHours":22.070355042322767,"quality":"auspicious"},{"name":"Roga","start":"22:04","end":"23:25","startHours":22.070355042322767,"endHours":23.418619180028664,"quality":"inauspicious"},{"name":"Udveg","start":"23:25","end":"00:46","startHours":23.418619180028664,"endHours":24.766883317734568,"quality":"inauspicious"},{"name":"Chala","start":"00:46","end":"02:07","startHours":24.766883317734568,"endHours":26.115147455440464,"quality":"neutral"},{"name":"Labha","start":"02:07","end":"03:28","startHours":26.115147455440464,"endHours":27.463411593146365,"quality":"auspicious"},{"name":"Amṛta","start":"03:28","end":"04:49","startHours":27.463411593146365,"endHours":28.811675730852265,"quality":"auspicious"},{"name":"Kāla","start":"04:49","end":"06:10","startHours":28.811675730852265,"endHours":30.159939868558165,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:10","end":"07:10","startHours":6.159939868558166,"endHours":7.159939868558166,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:10","end":"08:10","startHours":7.159939868558166,"endHours":8.159939868558165,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:10","end":"09:10","startHours":8.159939868558165,"endHours":9.159939868558165,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:10","end":"10:10","startHours":9.159939868558165,"endHours":10.159939868558165,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:10","end":"11:10","startHours":10.159939868558165,"endHours":11.159939868558165,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:10","end":"12:10","startHours":11.159939868558165,"endHours":12.159939868558165,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:10","end":"13:10","startHours":12.159939868558165,"endHours":13.159939868558165,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:10","end":"14:10","startHours":13.159939868558165,"endHours":14.159939868558165,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:10","end":"15:10","startHours":14.159939868558165,"endHours":15.159939868558165,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:10","end":"16:10","startHours":15.159939868558165,"endHours":16.159939868558165,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:10","end":"17:10","startHours":16.159939868558165,"endHours":17.159939868558165,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:10","end":"18:10","startHours":17.159939868558165,"endHours":18.159939868558165,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:10","end":"19:10","startHours":18.159939868558165,"endHours":19.159939868558165,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:10","end":"20:10","startHours":19.159939868558165,"endHours":20.159939868558165,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:10","end":"21:10","startHours":20.159939868558165,"endHours":21.159939868558165,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:10","end":"22:10","startHours":21.159939868558165,"endHours":22.159939868558165,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:10","end":"23:10","startHours":22.159939868558165,"endHours":23.159939868558165,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:10","end":"00:10","startHours":23.159939868558165,"endHours":24.159939868558165,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:10","end":"01:10","startHours":24.159939868558165,"endHours":25.159939868558165,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:10","end":"02:10","startHours":25.159939868558165,"endHours":26.159939868558165,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:10","end":"03:10","startHours":26.159939868558165,"endHours":27.159939868558165,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:10","end":"04:10","startHours":27.159939868558165,"endHours":28.159939868558165,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:10","end":"05:10","startHours":28.159939868558165,"endHours":29.159939868558165,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:10","end":"06:10","startHours":29.159939868558165,"endHours":30.159939868558165,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"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":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Kāladaṇḍa","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":18.898599951148253,"eotMinutes":3.7562009359260493,"ayanamsa":25.9954}},"calendars":{"vikram_samvat":2210,"vikram_samvatsara":"Akṣaya","saka_samvat":2075,"saka_samvatsara":"Pramādī","bengali_samvat":1560,"malayalam_era":1329,"nanakshahi_year":684,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Aṣṭamī · Vikram 2210 Akṣaya · Śaka 2075 Pramādī"},"festivals":[],"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":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","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 15, 2153 CE · Jamnagar, Gujarat · Vidhyamitra","description":"May 15, 2153 CE for Jamnagar, Gujarat: Kṛṣṇa Aṣṭamī, sūryodaya 06:10, sūryāsta 19:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2153-05-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2153-05-15","sa":"https://sa.vidhyamitra.com/city/jamnagar/2153-05-15","hi":"https://hi.vidhyamitra.com/city/jamnagar/2153-05-15","x-default":"https://vidhyamitra.com/city/jamnagar/2153-05-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T15:16:18.599Z","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":"2026-05-31T15:16:18.599Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T15:16:18.599Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}