{"id":"vidhyamitra:city-day:indore:2131-01-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/indore/2131-01-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2131-01-12","date_display":"January 12, 2131 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":2131,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2499402.770833,"kali_year":5232,"ahargana":1910937.2708,"sun":{"sidereal_longitude":265.1843,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":68.1394,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":162.9551,"elapsed_within_tithi_degrees":6.9551},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":68.1394,"elapsed_within_degrees":1.4727},"yoga":{"number":25,"name":"Brahma","sum_longitude":333.3237},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"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":2131,"month":1,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2499402.770833,"ahargana":1910937.2708,"kali_year":5232,"ayanamsa_lahiri":25.6834,"grahas":{"sun":{"sidereal_longitude":265.64979199999993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":67.17169200000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false,"latitude":-1.6264},"mars":{"sidereal_longitude":222.883192,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":254.48049200000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":18.35499199999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":220.52289199999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":197.34529199999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":89.3473,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":269.3473,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2131,"month":1,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2499402.770833,"kali_year":5232,"ahargana":1910937.2708,"sun":{"sidereal_longitude":265.1843,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":68.1394,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":162.9551,"elapsed_within_tithi_degrees":6.9551},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":68.1394,"elapsed_within_degrees":1.4727},"yoga":{"number":25,"name":"Brahma","sum_longitude":333.3237},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.626,"elongation":162.955},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.626,"opposition_distance":17.045}},"eclipse_window_40days":[{"offset_days":17,"type":"solar","occurs":true,"moon_latitude":-0.919,"elongation":2.391}]},"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":"07:09","sunsetLocal":"18:00","solarNoonLocal":"12:35","dayLengthHours":10.849435273954585,"dayLengthDisplay":"10 Hours 50 Mins 58 Secs","nightLengthDisplay":"13 Hours 09 Mins 02 Secs","moonriseLocal":"16:36","moonsetLocal":"06:05","rahuKala":{"name":"Rāhu Kāla","start":"11:13","end":"12:35","startHours":11.224398634695309,"endHours":12.580578043939632,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:18","end":"16:39","startHours":15.292936862428277,"endHours":16.6491162716726,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:31","end":"09:52","startHours":8.512039816206661,"endHours":9.868219225450984,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:41","end":"10:03","startHours":9.687395304218409,"endHours":10.04904314668356,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:36","end":"07:54","startHours":7.607920210043779,"endHours":7.897238484015901,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:13","end":"12:57","startHours":12.218930201474478,"endHours":12.942225886404785,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:43","end":"06:26","startHours":5.709269037101727,"endHours":6.4325647220320326,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:15","end":"07:09","startHours":6.251740800799456,"endHours":7.155860406962338,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:07","startHours":14.388817256265394,"endHours":15.1121129411957,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:48","end":"18:12","startHours":17.805295680916924,"endHours":18.205295680916922,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:00","end":"18:27","startHours":18.005295680916923,"endHours":18.457355483998363,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:45","end":"19:30","startHours":17.755295680916923,"endHours":19.505295680916923,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:13","end":"00:57","startHours":24.21893020147448,"endHours":24.942225886404785,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:09","end":"08:31","startHours":7.155860406962338,"endHours":8.512039816206661,"quality":"neutral"},{"name":"Labha","start":"08:31","end":"09:52","startHours":8.512039816206661,"endHours":9.868219225450984,"quality":"auspicious"},{"name":"Amṛta","start":"09:52","end":"11:13","startHours":9.868219225450984,"endHours":11.224398634695309,"quality":"auspicious"},{"name":"Kāla","start":"11:13","end":"12:35","startHours":11.224398634695309,"endHours":12.580578043939632,"quality":"inauspicious"},{"name":"Śubha","start":"12:35","end":"13:56","startHours":12.580578043939632,"endHours":13.936757453183954,"quality":"auspicious"},{"name":"Roga","start":"13:56","end":"15:18","startHours":13.936757453183954,"endHours":15.292936862428277,"quality":"inauspicious"},{"name":"Udveg","start":"15:18","end":"16:39","startHours":15.292936862428277,"endHours":16.6491162716726,"quality":"inauspicious"},{"name":"Chala","start":"16:39","end":"18:00","startHours":16.6491162716726,"endHours":18.005295680916923,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:00","end":"19:39","startHours":18.005295680916923,"endHours":19.6491162716726,"quality":"inauspicious"},{"name":"Udveg","start":"19:39","end":"21:18","startHours":19.6491162716726,"endHours":21.292936862428277,"quality":"inauspicious"},{"name":"Chala","start":"21:18","end":"22:56","startHours":21.292936862428277,"endHours":22.936757453183954,"quality":"neutral"},{"name":"Labha","start":"22:56","end":"00:35","startHours":22.936757453183954,"endHours":24.58057804393963,"quality":"auspicious"},{"name":"Amṛta","start":"00:35","end":"02:13","startHours":24.58057804393963,"endHours":26.224398634695305,"quality":"auspicious"},{"name":"Kāla","start":"02:13","end":"03:52","startHours":26.224398634695305,"endHours":27.868219225450986,"quality":"inauspicious"},{"name":"Śubha","start":"03:52","end":"05:31","startHours":27.868219225450986,"endHours":29.51203981620666,"quality":"auspicious"},{"name":"Roga","start":"05:31","end":"07:09","startHours":29.51203981620666,"endHours":31.15586040696234,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:09","end":"08:09","startHours":7.155860406962338,"endHours":8.155860406962338,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:09","end":"09:09","startHours":8.155860406962338,"endHours":9.155860406962338,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:09","end":"10:09","startHours":9.155860406962338,"endHours":10.155860406962338,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:09","end":"11:09","startHours":10.155860406962338,"endHours":11.155860406962338,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:09","end":"12:09","startHours":11.155860406962338,"endHours":12.155860406962338,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:09","end":"13:09","startHours":12.155860406962338,"endHours":13.155860406962338,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:09","end":"14:09","startHours":13.155860406962338,"endHours":14.155860406962338,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:09","end":"15:09","startHours":14.155860406962338,"endHours":15.155860406962338,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:09","end":"16:09","startHours":15.155860406962338,"endHours":16.15586040696234,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:09","end":"17:09","startHours":16.15586040696234,"endHours":17.15586040696234,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:09","end":"18:09","startHours":17.15586040696234,"endHours":18.15586040696234,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:09","end":"19:09","startHours":18.15586040696234,"endHours":19.15586040696234,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:09","end":"20:09","startHours":19.15586040696234,"endHours":20.15586040696234,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:09","end":"21:09","startHours":20.15586040696234,"endHours":21.15586040696234,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:09","end":"22:09","startHours":21.15586040696234,"endHours":22.15586040696234,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:09","end":"23:09","startHours":22.15586040696234,"endHours":23.15586040696234,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:09","end":"00:09","startHours":23.15586040696234,"endHours":24.15586040696234,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:09","end":"01:09","startHours":24.15586040696234,"endHours":25.15586040696234,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:09","end":"02:09","startHours":25.15586040696234,"endHours":26.15586040696234,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:09","end":"03:09","startHours":26.15586040696234,"endHours":27.15586040696234,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:09","end":"04:09","startHours":27.15586040696234,"endHours":28.15586040696234,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:09","end":"05:09","startHours":28.15586040696234,"endHours":29.15586040696234,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:09","end":"06:09","startHours":29.15586040696234,"endHours":30.15586040696234,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:09","end":"07:09","startHours":30.15586040696234,"endHours":31.15586040696234,"planetary_lord":"Mars"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.745228471679905,"eotMinutes":-8.265482636377905,"ayanamsa":25.6834}},"calendars":{"vikram_samvat":2188,"vikram_samvatsara":"Krodhi","saka_samvat":2053,"saka_samvatsara":"Khara","bengali_samvat":1538,"malayalam_era":1307,"nanakshahi_year":662,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Caturdaśī · Vikram 2188 Krodhi · Śaka 2053 Khara"},"festivals":[],"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":"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 12, 2131 CE · Indore, Madhya Pradesh · Vidhyamitra","description":"January 12, 2131 CE for Indore, Madhya Pradesh: Śukla Caturdaśī, sūryodaya 07:09, sūryāsta 18:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/indore/2131-01-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/indore/2131-01-12","sa":"https://sa.vidhyamitra.com/city/indore/2131-01-12","hi":"https://hi.vidhyamitra.com/city/indore/2131-01-12","x-default":"https://vidhyamitra.com/city/indore/2131-01-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T21:18:23.348Z","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":"2026-06-01T21:18:23.348Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T21:18:23.348Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}