{"id":"vidhyamitra:city-day:mysore:2087-01-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/2087-01-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2087-01-20","date_display":"January 20, 2087 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":2087,"month":1,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2483340.770833,"kali_year":5188,"ahargana":1894875.2708,"sun":{"sidereal_longitude":274.8224,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":110.4913,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.6689,"elapsed_within_tithi_degrees":3.6689},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":110.4913,"elapsed_within_degrees":3.8247},"yoga":{"number":2,"name":"Prīti","sum_longitude":25.3138},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2087,"month":1,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2483340.770833,"ahargana":1894875.2708,"kali_year":5188,"ayanamsa_lahiri":25.0691,"grahas":{"sun":{"sidereal_longitude":275.1055779999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":108.69367799999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false,"latitude":-4.2308},"mars":{"sidereal_longitude":62.04197800000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":292.601678,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":142.48177800000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":300.105278,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":358.277978,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":220.3894,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":40.3894,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"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":2087,"month":1,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2483340.770833,"kali_year":5188,"ahargana":1894875.2708,"sun":{"sidereal_longitude":274.8224,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":110.4913,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.6689,"elapsed_within_tithi_degrees":3.6689},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":110.4913,"elapsed_within_degrees":3.8247},"yoga":{"number":2,"name":"Prīti","sum_longitude":25.3138},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.231,"elongation":164.331},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.231,"opposition_distance":15.669}},"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":"06:49","sunsetLocal":"18:20","solarNoonLocal":"12:34","dayLengthHours":11.511024648837521,"dayLengthDisplay":"11 Hours 30 Mins 40 Secs","nightLengthDisplay":"12 Hours 29 Mins 20 Secs","moonriseLocal":"19:11","moonsetLocal":"07:46","rahuKala":{"name":"Rāhu Kāla","start":"08:15","end":"09:42","startHours":8.256810812306417,"endHours":9.695688893411107,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:08","end":"12:34","startHours":11.1345669745158,"endHours":12.573445055620489,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:01","end":"15:27","startHours":14.012323136725179,"endHours":15.451201217829869,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:30","end":"09:53","startHours":9.50383848259715,"endHours":9.887539304225067,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:36","startHours":7.297558758236624,"endHours":7.604519415538958,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"12:57","startHours":12.189744233992572,"endHours":12.957145877248406,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:17","end":"06:03","startHours":5.283129444690058,"endHours":6.050531087945893,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:52","end":"06:49","startHours":5.858680677131934,"endHours":6.8179327312017275,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:30","end":"15:16","startHours":14.491949163760076,"endHours":15.25935080701591,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:08","end":"18:32","startHours":18.12895738003925,"endHours":18.528957380039248,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:20","end":"18:49","startHours":18.32895738003925,"endHours":18.808583407074146,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:05","end":"19:50","startHours":18.07895738003925,"endHours":19.82895738003925,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"00:57","startHours":24.18974423399257,"endHours":24.957145877248408,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:49","end":"08:15","startHours":6.8179327312017275,"endHours":8.256810812306417,"quality":"auspicious"},{"name":"Kāla","start":"08:15","end":"09:42","startHours":8.256810812306417,"endHours":9.695688893411107,"quality":"inauspicious"},{"name":"Śubha","start":"09:42","end":"11:08","startHours":9.695688893411107,"endHours":11.1345669745158,"quality":"auspicious"},{"name":"Roga","start":"11:08","end":"12:34","startHours":11.1345669745158,"endHours":12.573445055620489,"quality":"inauspicious"},{"name":"Udveg","start":"12:34","end":"14:01","startHours":12.573445055620489,"endHours":14.012323136725179,"quality":"inauspicious"},{"name":"Chala","start":"14:01","end":"15:27","startHours":14.012323136725179,"endHours":15.451201217829869,"quality":"neutral"},{"name":"Labha","start":"15:27","end":"16:53","startHours":15.451201217829869,"endHours":16.89007929893456,"quality":"auspicious"},{"name":"Amṛta","start":"16:53","end":"18:20","startHours":16.89007929893456,"endHours":18.32895738003925,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:20","end":"19:53","startHours":18.32895738003925,"endHours":19.89007929893456,"quality":"neutral"},{"name":"Labha","start":"19:53","end":"21:27","startHours":19.89007929893456,"endHours":21.45120121782987,"quality":"auspicious"},{"name":"Amṛta","start":"21:27","end":"23:01","startHours":21.45120121782987,"endHours":23.01232313672518,"quality":"auspicious"},{"name":"Kāla","start":"23:01","end":"00:34","startHours":23.01232313672518,"endHours":24.57344505562049,"quality":"inauspicious"},{"name":"Śubha","start":"00:34","end":"02:08","startHours":24.57344505562049,"endHours":26.1345669745158,"quality":"auspicious"},{"name":"Roga","start":"02:08","end":"03:42","startHours":26.1345669745158,"endHours":27.69568889341111,"quality":"inauspicious"},{"name":"Udveg","start":"03:42","end":"05:15","startHours":27.69568889341111,"endHours":29.25681081230642,"quality":"inauspicious"},{"name":"Chala","start":"05:15","end":"06:49","startHours":29.25681081230642,"endHours":30.81793273120173,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:49","end":"07:49","startHours":6.8179327312017275,"endHours":7.8179327312017275,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:49","end":"08:49","startHours":7.8179327312017275,"endHours":8.817932731201727,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:49","end":"09:49","startHours":8.817932731201727,"endHours":9.817932731201727,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:49","end":"10:49","startHours":9.817932731201727,"endHours":10.817932731201727,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:49","end":"11:49","startHours":10.817932731201727,"endHours":11.817932731201727,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:49","end":"12:49","startHours":11.817932731201727,"endHours":12.817932731201727,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:49","end":"13:49","startHours":12.817932731201727,"endHours":13.817932731201727,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:49","end":"14:49","startHours":13.817932731201727,"endHours":14.817932731201727,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:49","end":"15:49","startHours":14.817932731201727,"endHours":15.817932731201727,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:49","end":"16:49","startHours":15.817932731201727,"endHours":16.81793273120173,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:49","end":"17:49","startHours":16.81793273120173,"endHours":17.81793273120173,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:49","end":"18:49","startHours":17.81793273120173,"endHours":18.81793273120173,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:49","end":"19:49","startHours":18.81793273120173,"endHours":19.81793273120173,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:49","end":"20:49","startHours":19.81793273120173,"endHours":20.81793273120173,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:49","end":"21:49","startHours":20.81793273120173,"endHours":21.81793273120173,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:49","end":"22:49","startHours":21.81793273120173,"endHours":22.81793273120173,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:49","end":"23:49","startHours":22.81793273120173,"endHours":23.81793273120173,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:49","end":"00:49","startHours":23.81793273120173,"endHours":24.81793273120173,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:49","end":"01:49","startHours":24.81793273120173,"endHours":25.81793273120173,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:49","end":"02:49","startHours":25.81793273120173,"endHours":26.81793273120173,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:49","end":"03:49","startHours":26.81793273120173,"endHours":27.81793273120173,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:49","end":"04:49","startHours":27.81793273120173,"endHours":28.81793273120173,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:49","end":"05:49","startHours":28.81793273120173,"endHours":29.81793273120173,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:49","end":"06:49","startHours":29.81793273120173,"endHours":30.81793273120173,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Mānasa","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":-20.11091148723983,"eotMinutes":-10.9643033372293,"ayanamsa":25.0691}},"calendars":{"vikram_samvat":2144,"vikram_samvatsara":"Raudra","saka_samvat":2009,"saka_samvatsara":"Plavaṅga","bengali_samvat":1494,"malayalam_era":1263,"nanakshahi_year":618,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","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 Kṛṣṇa Dvitīyā · Vikram 2144 Raudra · Śaka 2009 Plavaṅga"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 January 20, 2087 CE · Mysore, Karnataka · Vidhyamitra","description":"January 20, 2087 CE for Mysore, Karnataka: Kṛṣṇa Dvitīyā, sūryodaya 06:49, sūryāsta 18:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/2087-01-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/2087-01-20","sa":"https://sa.vidhyamitra.com/city/mysore/2087-01-20","hi":"https://hi.vidhyamitra.com/city/mysore/2087-01-20","x-default":"https://vidhyamitra.com/city/mysore/2087-01-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T03:35:06.218Z","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":"2026-05-31T03:35:06.218Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T03:35:06.218Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}