{"id":"vidhyamitra:city-day:mysore:1918-05-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/1918-05-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1918-05-12","date_display":"May 12, 1918 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":1918,"month":5,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2421725.770833,"kali_year":5020,"ahargana":1833260.2708,"sun":{"sidereal_longitude":27.9787,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":48.6706,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":20.6919,"elapsed_within_tithi_degrees":8.6919},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":48.6706,"elapsed_within_degrees":8.6706},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":76.6493},"karana":{"half_tithi_index":3,"name":"Kaulava"},"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":1918,"month":5,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2421725.770833,"ahargana":1833260.2708,"kali_year":5020,"ayanamsa_lahiri":22.7125,"grahas":{"sun":{"sidereal_longitude":27.789124000000015,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":47.91052400000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false,"latitude":1.2677},"mars":{"sidereal_longitude":143.74172399999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":8.88822399999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":53.67162400000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":343.942324,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":106.301624,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":245.0486,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":65.0486,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":1918,"month":5,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2421725.770833,"kali_year":5020,"ahargana":1833260.2708,"sun":{"sidereal_longitude":27.9787,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":48.6706,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":20.6919,"elapsed_within_tithi_degrees":8.6919},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":48.6706,"elapsed_within_degrees":8.6706},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":76.6493},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.268,"elongation":20.692},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.268,"opposition_distance":159.308}},"eclipse_window_40days":[]},"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"sunriseLocal":"06:00","sunsetLocal":"18:39","solarNoonLocal":"12:20","dayLengthHours":12.657182650282138,"dayLengthDisplay":"12 Hours 39 Mins 26 Secs","nightLengthDisplay":"11 Hours 20 Mins 34 Secs","moonriseLocal":"07:17","moonsetLocal":"20:03","rahuKala":{"name":"Rāhu Kāla","start":"17:04","end":"18:39","startHours":17.074857165861328,"endHours":18.657004997146593,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:20","end":"13:55","startHours":12.328413672005524,"endHours":13.910561503290793,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:30","end":"17:04","startHours":15.492709334576059,"endHours":17.074857165861328,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:57","end":"09:23","startHours":8.953164965263621,"endHours":9.37507105360636,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:32","end":"06:52","startHours":6.527204957292879,"endHours":6.86472982796707,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:45","startHours":11.906507583662787,"endHours":12.750319760348262,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:19","end":"05:09","startHours":4.312197993493505,"endHours":5.1560101701789804,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:57","end":"06:00","startHours":4.945057126007612,"endHours":5.999822346864456,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:17","startHours":14.437944113719215,"endHours":15.281756290404692,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:27","end":"18:51","startHours":18.457004997146594,"endHours":18.857004997146593,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:39","end":"19:11","startHours":18.657004997146593,"endHours":19.184387607575015,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:24","end":"20:09","startHours":18.407004997146593,"endHours":20.157004997146593,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:45","startHours":23.906507583662787,"endHours":24.750319760348262,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:00","end":"07:35","startHours":5.999822346864456,"endHours":7.5819701781497235,"quality":"inauspicious"},{"name":"Chala","start":"07:35","end":"09:10","startHours":7.5819701781497235,"endHours":9.16411800943499,"quality":"neutral"},{"name":"Labha","start":"09:10","end":"10:45","startHours":9.16411800943499,"endHours":10.746265840720259,"quality":"auspicious"},{"name":"Amṛta","start":"10:45","end":"12:20","startHours":10.746265840720259,"endHours":12.328413672005524,"quality":"auspicious"},{"name":"Kāla","start":"12:20","end":"13:55","startHours":12.328413672005524,"endHours":13.910561503290793,"quality":"inauspicious"},{"name":"Śubha","start":"13:55","end":"15:30","startHours":13.910561503290793,"endHours":15.492709334576059,"quality":"auspicious"},{"name":"Roga","start":"15:30","end":"17:04","startHours":15.492709334576059,"endHours":17.074857165861328,"quality":"inauspicious"},{"name":"Udveg","start":"17:04","end":"18:39","startHours":17.074857165861328,"endHours":18.657004997146593,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:39","end":"20:04","startHours":18.657004997146593,"endHours":20.074857165861324,"quality":"auspicious"},{"name":"Roga","start":"20:04","end":"21:30","startHours":20.074857165861324,"endHours":21.49270933457606,"quality":"inauspicious"},{"name":"Udveg","start":"21:30","end":"22:55","startHours":21.49270933457606,"endHours":22.910561503290793,"quality":"inauspicious"},{"name":"Chala","start":"22:55","end":"00:20","startHours":22.910561503290793,"endHours":24.328413672005524,"quality":"neutral"},{"name":"Labha","start":"00:20","end":"01:45","startHours":24.328413672005524,"endHours":25.746265840720255,"quality":"auspicious"},{"name":"Amṛta","start":"01:45","end":"03:10","startHours":25.746265840720255,"endHours":27.16411800943499,"quality":"auspicious"},{"name":"Kāla","start":"03:10","end":"04:35","startHours":27.16411800943499,"endHours":28.581970178149724,"quality":"inauspicious"},{"name":"Śubha","start":"04:35","end":"06:00","startHours":28.581970178149724,"endHours":29.999822346864455,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:00","end":"07:00","startHours":5.999822346864456,"endHours":6.999822346864456,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:00","end":"08:00","startHours":6.999822346864456,"endHours":7.999822346864456,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:00","end":"09:00","startHours":7.999822346864456,"endHours":8.999822346864455,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:00","end":"10:00","startHours":8.999822346864455,"endHours":9.999822346864455,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:00","end":"11:00","startHours":9.999822346864455,"endHours":10.999822346864455,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:00","end":"12:00","startHours":10.999822346864455,"endHours":11.999822346864455,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:00","end":"13:00","startHours":11.999822346864455,"endHours":12.999822346864455,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:00","end":"14:00","startHours":12.999822346864455,"endHours":13.999822346864455,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:00","end":"15:00","startHours":13.999822346864455,"endHours":14.999822346864455,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:00","end":"16:00","startHours":14.999822346864455,"endHours":15.999822346864455,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:00","end":"17:00","startHours":15.999822346864455,"endHours":16.999822346864455,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:00","end":"18:00","startHours":16.999822346864455,"endHours":17.999822346864455,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:00","end":"19:00","startHours":17.999822346864455,"endHours":18.999822346864455,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:00","end":"20:00","startHours":18.999822346864455,"endHours":19.999822346864455,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:00","end":"21:00","startHours":19.999822346864455,"endHours":20.999822346864455,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:00","end":"22:00","startHours":20.999822346864455,"endHours":21.999822346864455,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:00","end":"23:00","startHours":21.999822346864455,"endHours":22.999822346864455,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:00","end":"00:00","startHours":22.999822346864455,"endHours":23.999822346864455,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:00","end":"01:00","startHours":23.999822346864455,"endHours":24.999822346864455,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:00","end":"02:00","startHours":24.999822346864455,"endHours":25.999822346864455,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:00","end":"03:00","startHours":25.999822346864455,"endHours":26.999822346864455,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:00","end":"04:00","startHours":26.999822346864455,"endHours":27.999822346864455,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:00","end":"05:00","startHours":27.999822346864455,"endHours":28.999822346864455,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:00","end":"06:00","startHours":28.999822346864455,"endHours":29.999822346864455,"planetary_lord":"Jupiter"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Prajāpati","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":17.872949424365164,"eotMinutes":3.7375796796685163,"ayanamsa":22.7125}},"calendars":{"vikram_samvat":1975,"vikram_samvatsara":"Prajāpati","saka_samvat":1840,"saka_samvatsara":"Kālayukta","bengali_samvat":1325,"malayalam_era":1094,"nanakshahi_year":449,"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":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Dvitīyā · Vikram 1975 Prajāpati · Śaka 1840 Kālayukta"},"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"mysore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 12, 1918 CE · Mysore, Karnataka · Vidhyamitra","description":"May 12, 1918 CE for Mysore, Karnataka: Śukla Dvitīyā, sūryodaya 06:00, sūryāsta 18:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/1918-05-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/1918-05-12","sa":"https://sa.vidhyamitra.com/city/mysore/1918-05-12","hi":"https://hi.vidhyamitra.com/city/mysore/1918-05-12","x-default":"https://vidhyamitra.com/city/mysore/1918-05-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T13:41:51.299Z","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":"2026-06-02T13:41:51.299Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T13:41:51.299Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}