{"id":"vidhyamitra:city-day:mysore:2187-02-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/2187-02-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2187-02-09","date_display":"February 9, 2187 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":2187,"month":2,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519884.770833,"kali_year":5288,"ahargana":1931419.2708,"sun":{"sidereal_longitude":293.3657,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":300.7727,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":7.407,"elapsed_within_tithi_degrees":7.407},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":300.7727,"elapsed_within_degrees":7.4393},"yoga":{"number":18,"name":"Varīyān","sum_longitude":234.1384},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2187,"month":2,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2519884.770833,"ahargana":1931419.2708,"kali_year":5288,"ayanamsa_lahiri":26.4667,"grahas":{"sun":{"sidereal_longitude":293.751529,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":299.44972899999993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false,"latitude":-2.685},"mars":{"sidereal_longitude":169.72362899999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":265.65112899999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":283.340429,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"venus":{"sidereal_longitude":256.267329,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":162.70812899999999,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":84.1124,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":264.1124,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":2187,"month":2,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519884.770833,"kali_year":5288,"ahargana":1931419.2708,"sun":{"sidereal_longitude":293.3657,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":300.7727,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":7.407,"elapsed_within_tithi_degrees":7.407},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":300.7727,"elapsed_within_degrees":7.4393},"yoga":{"number":18,"name":"Varīyān","sum_longitude":234.1384},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.685,"elongation":7.407},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.685,"opposition_distance":172.593}},"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":"06:48","sunsetLocal":"18:28","solarNoonLocal":"12:38","dayLengthHours":11.679263704076247,"dayLengthDisplay":"11 Hours 40 Mins 45 Secs","nightLengthDisplay":"12 Hours 19 Mins 15 Secs","moonriseLocal":"07:10","moonsetLocal":"18:52","rahuKala":{"name":"Rāhu Kāla","start":"11:10","end":"12:38","startHours":11.172520532366999,"endHours":12.63242849537653,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:33","end":"17:01","startHours":15.552244421395592,"endHours":17.012152384405123,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:15","end":"09:43","startHours":8.252704606347939,"endHours":9.71261256935747,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:31","end":"09:54","startHours":9.517958174289532,"endHours":9.907266964425407,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:17","end":"07:35","startHours":7.279432631008251,"endHours":7.590879663116951,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:15","end":"13:01","startHours":12.243119705240655,"endHours":13.021737285512405,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:14","end":"06:01","startHours":5.235561482794908,"endHours":6.014179063066658,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:49","end":"06:48","startHours":5.819524667998721,"endHours":6.7927966433384075,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:35","end":"15:21","startHours":14.578972446055905,"endHours":15.357590026327655,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:16","end":"18:40","startHours":18.272060347414655,"endHours":18.672060347414654,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:28","end":"18:58","startHours":18.472060347414654,"endHours":18.958696335084497,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:13","end":"19:58","startHours":18.222060347414654,"endHours":19.972060347414654,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:15","end":"01:01","startHours":24.243119705240655,"endHours":25.021737285512405,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:48","end":"08:15","startHours":6.7927966433384075,"endHours":8.252704606347939,"quality":"neutral"},{"name":"Labha","start":"08:15","end":"09:43","startHours":8.252704606347939,"endHours":9.71261256935747,"quality":"auspicious"},{"name":"Amṛta","start":"09:43","end":"11:10","startHours":9.71261256935747,"endHours":11.172520532366999,"quality":"auspicious"},{"name":"Kāla","start":"11:10","end":"12:38","startHours":11.172520532366999,"endHours":12.63242849537653,"quality":"inauspicious"},{"name":"Śubha","start":"12:38","end":"14:06","startHours":12.63242849537653,"endHours":14.092336458386061,"quality":"auspicious"},{"name":"Roga","start":"14:06","end":"15:33","startHours":14.092336458386061,"endHours":15.552244421395592,"quality":"inauspicious"},{"name":"Udveg","start":"15:33","end":"17:01","startHours":15.552244421395592,"endHours":17.012152384405123,"quality":"inauspicious"},{"name":"Chala","start":"17:01","end":"18:28","startHours":17.012152384405123,"endHours":18.472060347414654,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:28","end":"20:01","startHours":18.472060347414654,"endHours":20.012152384405123,"quality":"inauspicious"},{"name":"Udveg","start":"20:01","end":"21:33","startHours":20.012152384405123,"endHours":21.552244421395592,"quality":"inauspicious"},{"name":"Chala","start":"21:33","end":"23:06","startHours":21.552244421395592,"endHours":23.09233645838606,"quality":"neutral"},{"name":"Labha","start":"23:06","end":"00:38","startHours":23.09233645838606,"endHours":24.63242849537653,"quality":"auspicious"},{"name":"Amṛta","start":"00:38","end":"02:10","startHours":24.63242849537653,"endHours":26.172520532367,"quality":"auspicious"},{"name":"Kāla","start":"02:10","end":"03:43","startHours":26.172520532367,"endHours":27.712612569357468,"quality":"inauspicious"},{"name":"Śubha","start":"03:43","end":"05:15","startHours":27.712612569357468,"endHours":29.25270460634794,"quality":"auspicious"},{"name":"Roga","start":"05:15","end":"06:48","startHours":29.25270460634794,"endHours":30.792796643338406,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:48","end":"07:48","startHours":6.7927966433384075,"endHours":7.7927966433384075,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:48","end":"08:48","startHours":7.7927966433384075,"endHours":8.792796643338407,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:48","end":"09:48","startHours":8.792796643338407,"endHours":9.792796643338407,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:48","end":"10:48","startHours":9.792796643338407,"endHours":10.792796643338407,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:48","end":"11:48","startHours":10.792796643338407,"endHours":11.792796643338407,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:48","end":"12:48","startHours":11.792796643338407,"endHours":12.792796643338407,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:48","end":"13:48","startHours":12.792796643338407,"endHours":13.792796643338407,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:48","end":"14:48","startHours":13.792796643338407,"endHours":14.792796643338407,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:48","end":"15:48","startHours":14.792796643338407,"endHours":15.792796643338407,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:48","end":"16:48","startHours":15.792796643338407,"endHours":16.792796643338406,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:48","end":"17:48","startHours":16.792796643338406,"endHours":17.792796643338406,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:48","end":"18:48","startHours":17.792796643338406,"endHours":18.792796643338406,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:48","end":"19:48","startHours":18.792796643338406,"endHours":19.792796643338406,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:48","end":"20:48","startHours":19.792796643338406,"endHours":20.792796643338406,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:48","end":"21:48","startHours":20.792796643338406,"endHours":21.792796643338406,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:48","end":"22:48","startHours":21.792796643338406,"endHours":22.792796643338406,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:48","end":"23:48","startHours":22.792796643338406,"endHours":23.792796643338406,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:48","end":"00:48","startHours":23.792796643338406,"endHours":24.792796643338406,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:48","end":"01:48","startHours":24.792796643338406,"endHours":25.792796643338406,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:48","end":"02:48","startHours":25.792796643338406,"endHours":26.792796643338406,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:48","end":"03:48","startHours":26.792796643338406,"endHours":27.792796643338406,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:48","end":"04:48","startHours":27.792796643338406,"endHours":28.792796643338406,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:48","end":"05:48","startHours":28.792796643338406,"endHours":29.792796643338406,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:48","end":"06:48","startHours":29.792796643338406,"endHours":30.792796643338406,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-14.743673903938868,"eotMinutes":-14.503309722591807,"ayanamsa":26.4667}},"calendars":{"vikram_samvat":2244,"vikram_samvatsara":"Śārvarī","saka_samvat":2109,"saka_samvatsara":"Sarvajit","bengali_samvat":1594,"malayalam_era":1363,"nanakshahi_year":718,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Pratipada · Vikram 2244 Śārvarī · Śaka 2109 Sarvajit"},"festivals":[{"id":"magha-gupta-navratri-start","name":"Māgha Gupta Navrātri Start","name_sanskrit":"माघ गुप्त नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī (10 Mahāvidyās)","significance":"Hidden (gupta) Navrātri for advanced sādhanā of 10 Mahāvidyās.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":3}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 February 9, 2187 CE · Mysore, Karnataka · Vidhyamitra","description":"February 9, 2187 CE for Mysore, Karnataka: Śukla Pratipada, sūryodaya 06:48, sūryāsta 18:28.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/2187-02-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/2187-02-09","sa":"https://sa.vidhyamitra.com/city/mysore/2187-02-09","hi":"https://hi.vidhyamitra.com/city/mysore/2187-02-09","x-default":"https://vidhyamitra.com/city/mysore/2187-02-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T17:26:51.107Z","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":"2026-06-02T17:26:51.107Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T17:26:51.107Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}