{"id":"vidhyamitra:city-day:indore:2188-01-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/indore/2188-01-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2188-01-31","date_display":"January 31, 2188 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":2188,"month":1,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2520240.770833,"kali_year":5289,"ahargana":1931775.2708,"sun":{"sidereal_longitude":283.9075,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":315.2181,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":31.3105,"elapsed_within_tithi_degrees":7.3105},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":315.2181,"elapsed_within_degrees":8.5514},"yoga":{"number":18,"name":"Varīyān","sum_longitude":239.1256},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2188,"month":1,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2520240.770833,"ahargana":1931775.2708,"kali_year":5289,"ayanamsa_lahiri":26.4804,"grahas":{"sun":{"sidereal_longitude":284.358527,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"moon":{"sidereal_longitude":312.48592699999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":-4.2273},"mars":{"sidereal_longitude":310.954027,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":259.352627,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":308.06432700000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":328.533627,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":175.49322699999993,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":65.2498,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":245.2498,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"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":2188,"month":1,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2520240.770833,"kali_year":5289,"ahargana":1931775.2708,"sun":{"sidereal_longitude":283.9075,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":315.2181,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":31.3105,"elapsed_within_tithi_degrees":7.3105},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":315.2181,"elapsed_within_degrees":8.5514},"yoga":{"number":18,"name":"Varīyān","sum_longitude":239.1256},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.227,"elongation":31.311},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.227,"opposition_distance":148.689}},"eclipse_window_40days":[]},"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"07:07","sunsetLocal":"18:14","solarNoonLocal":"12:40","dayLengthHours":11.114993081799916,"dayLengthDisplay":"11 Hours 06 Mins 54 Secs","nightLengthDisplay":"12 Hours 53 Mins 06 Secs","moonriseLocal":"08:44","moonsetLocal":"20:21","rahuKala":{"name":"Rāhu Kāla","start":"14:03","end":"15:27","startHours":14.057687277589023,"endHours":15.447061412814012,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:07","end":"08:30","startHours":7.110816601464076,"endHours":8.500190736689065,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:53","end":"11:17","startHours":9.889564871914054,"endHours":11.278939007139044,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:42","end":"10:04","startHours":9.70431498721739,"endHours":10.07481475661072,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:34","end":"07:52","startHours":7.573941313205739,"endHours":7.870341128720404,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:18","end":"13:02","startHours":12.297813372970705,"endHours":13.038812911757365,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:38","end":"06:22","startHours":5.628817523890754,"endHours":6.369817062677415,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:11","end":"07:07","startHours":6.18456717798075,"endHours":7.110816601464076,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:16","startHours":14.520811989330687,"endHours":15.261811528117349,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:02","end":"18:26","startHours":18.025809683263994,"endHours":18.425809683263992,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:14","end":"18:41","startHours":18.225809683263993,"endHours":18.688934395005656,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:59","end":"19:44","startHours":17.975809683263993,"endHours":19.725809683263993,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:18","end":"01:02","startHours":24.297813372970705,"endHours":25.038812911757365,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:07","end":"08:30","startHours":7.110816601464076,"endHours":8.500190736689065,"quality":"auspicious"},{"name":"Roga","start":"08:30","end":"09:53","startHours":8.500190736689065,"endHours":9.889564871914054,"quality":"inauspicious"},{"name":"Udveg","start":"09:53","end":"11:17","startHours":9.889564871914054,"endHours":11.278939007139044,"quality":"inauspicious"},{"name":"Chala","start":"11:17","end":"12:40","startHours":11.278939007139044,"endHours":12.668313142364035,"quality":"neutral"},{"name":"Labha","start":"12:40","end":"14:03","startHours":12.668313142364035,"endHours":14.057687277589023,"quality":"auspicious"},{"name":"Amṛta","start":"14:03","end":"15:27","startHours":14.057687277589023,"endHours":15.447061412814012,"quality":"auspicious"},{"name":"Kāla","start":"15:27","end":"16:50","startHours":15.447061412814012,"endHours":16.836435548039002,"quality":"inauspicious"},{"name":"Śubha","start":"16:50","end":"18:14","startHours":16.836435548039002,"endHours":18.225809683263993,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:14","end":"19:50","startHours":18.225809683263993,"endHours":19.836435548039002,"quality":"auspicious"},{"name":"Kāla","start":"19:50","end":"21:27","startHours":19.836435548039002,"endHours":21.447061412814016,"quality":"inauspicious"},{"name":"Śubha","start":"21:27","end":"23:03","startHours":21.447061412814016,"endHours":23.057687277589025,"quality":"auspicious"},{"name":"Roga","start":"23:03","end":"00:40","startHours":23.057687277589025,"endHours":24.668313142364035,"quality":"inauspicious"},{"name":"Udveg","start":"00:40","end":"02:17","startHours":24.668313142364035,"endHours":26.278939007139044,"quality":"inauspicious"},{"name":"Chala","start":"02:17","end":"03:53","startHours":26.278939007139044,"endHours":27.889564871914054,"quality":"neutral"},{"name":"Labha","start":"03:53","end":"05:30","startHours":27.889564871914054,"endHours":29.500190736689067,"quality":"auspicious"},{"name":"Amṛta","start":"05:30","end":"07:07","startHours":29.500190736689067,"endHours":31.110816601464077,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:07","end":"08:07","startHours":7.110816601464076,"endHours":8.110816601464077,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:07","end":"09:07","startHours":8.110816601464077,"endHours":9.110816601464077,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:07","end":"10:07","startHours":9.110816601464077,"endHours":10.110816601464077,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:07","end":"11:07","startHours":10.110816601464077,"endHours":11.110816601464077,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:07","end":"12:07","startHours":11.110816601464077,"endHours":12.110816601464077,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:07","end":"13:07","startHours":12.110816601464077,"endHours":13.110816601464077,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:07","end":"14:07","startHours":13.110816601464077,"endHours":14.110816601464077,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:07","end":"15:07","startHours":14.110816601464077,"endHours":15.110816601464077,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:07","end":"16:07","startHours":15.110816601464077,"endHours":16.110816601464077,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:07","end":"17:07","startHours":16.110816601464077,"endHours":17.110816601464077,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:07","end":"18:07","startHours":17.110816601464077,"endHours":18.110816601464077,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:07","end":"19:07","startHours":18.110816601464077,"endHours":19.110816601464077,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:07","end":"20:07","startHours":19.110816601464077,"endHours":20.110816601464077,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:07","end":"21:07","startHours":20.110816601464077,"endHours":21.110816601464077,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:07","end":"22:07","startHours":21.110816601464077,"endHours":22.110816601464077,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:07","end":"23:07","startHours":22.110816601464077,"endHours":23.110816601464077,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:07","end":"00:07","startHours":23.110816601464077,"endHours":24.110816601464077,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:07","end":"01:07","startHours":24.110816601464077,"endHours":25.110816601464077,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:07","end":"02:07","startHours":25.110816601464077,"endHours":26.110816601464077,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:07","end":"03:07","startHours":26.110816601464077,"endHours":27.110816601464077,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:07","end":"04:07","startHours":27.110816601464077,"endHours":28.110816601464077,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:07","end":"05:07","startHours":28.110816601464077,"endHours":29.110816601464077,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:07","end":"06:07","startHours":29.110816601464077,"endHours":30.110816601464077,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:07","end":"07:07","startHours":30.110816601464077,"endHours":31.110816601464077,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Maitra","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":-17.511959753082458,"eotMinutes":-13.52958854184206,"ayanamsa":26.4804}},"calendars":{"vikram_samvat":2245,"vikram_samvatsara":"Plava","saka_samvat":2110,"saka_samvatsara":"Sarvadhāri","bengali_samvat":1595,"malayalam_era":1364,"nanakshahi_year":719,"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 Tṛtīyā · Vikram 2245 Plava · Śaka 2110 Sarvadhāri"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"indore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 31, 2188 CE · Indore, Madhya Pradesh · Vidhyamitra","description":"January 31, 2188 CE for Indore, Madhya Pradesh: Śukla Tṛtīyā, sūryodaya 07:07, sūryāsta 18:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/indore/2188-01-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/indore/2188-01-31","sa":"https://sa.vidhyamitra.com/city/indore/2188-01-31","hi":"https://hi.vidhyamitra.com/city/indore/2188-01-31","x-default":"https://vidhyamitra.com/city/indore/2188-01-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T19:42:55.083Z","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":"2026-06-02T19:42:55.083Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T19:42:55.083Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}