{"id":"vidhyamitra:city-day:rishikesh:2191-05-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2191-05-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2191-05-29","date_display":"May 29, 2191 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":2191,"month":5,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2521454.770833,"kali_year":5293,"ahargana":1932989.2708,"sun":{"sidereal_longitude":40.7578,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":109.0974,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":68.3396,"elapsed_within_tithi_degrees":8.3396},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":109.0974,"elapsed_within_degrees":2.4307},"yoga":{"number":12,"name":"Dhruva","sum_longitude":149.8551},"karana":{"half_tithi_index":11,"name":"Taitila"},"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":2191,"month":5,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2521454.770833,"ahargana":1932989.2708,"kali_year":5293,"ayanamsa_lahiri":26.5268,"grahas":{"sun":{"sidereal_longitude":41.29744299999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":106.84524299999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false,"latitude":4.2752},"mars":{"sidereal_longitude":261.1890430000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":60.00954300000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":57.91794299999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":73.37744299999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":206.830643,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":0.9262,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":180.9262,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"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":2191,"month":5,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2521454.770833,"kali_year":5293,"ahargana":1932989.2708,"sun":{"sidereal_longitude":40.7578,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":109.0974,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":68.3396,"elapsed_within_tithi_degrees":8.3396},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":109.0974,"elapsed_within_degrees":2.4307},"yoga":{"number":12,"name":"Dhruva","sum_longitude":149.8551},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.275,"elongation":68.34},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.275,"opposition_distance":111.66}},"eclipse_window_40days":[]},"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"sunriseLocal":"05:17","sunsetLocal":"19:12","solarNoonLocal":"12:14","dayLengthHours":13.91139081295887,"dayLengthDisplay":"13 Hours 54 Mins 41 Secs","nightLengthDisplay":"10 Hours 05 Mins 19 Secs","moonriseLocal":"09:53","moonsetLocal":"23:20","rahuKala":{"name":"Rāhu Kāla","start":"17:27","end":"19:12","startHours":17.45279660616891,"endHours":19.19172045778877,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:14","end":"13:58","startHours":12.236025051309333,"endHours":13.974948902929192,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:43","end":"17:27","startHours":15.713872754549051,"endHours":17.45279660616891,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:32","end":"08:59","startHours":8.526320834520302,"endHours":8.990033861618931,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:52","end":"06:14","startHours":5.859970928703185,"endHours":6.230941350382088,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:46","end":"12:42","startHours":11.772312024210704,"endHours":12.699738078407963,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:26","end":"04:21","startHours":3.4254775364353827,"endHours":4.352903590632641,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:07","end":"05:17","startHours":4.121047077083326,"endHours":5.280329644829899,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:33","end":"15:29","startHours":14.554590186802479,"endHours":15.482016240999737,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:00","end":"19:24","startHours":18.99172045778877,"endHours":19.391720457788768,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:12","end":"19:46","startHours":19.19172045778877,"endHours":19.771361741662055,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:57","end":"20:42","startHours":18.94172045778877,"endHours":20.69172045778877,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:46","end":"00:42","startHours":23.772312024210706,"endHours":24.69973807840796,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:17","end":"07:01","startHours":5.280329644829899,"endHours":7.019253496449758,"quality":"inauspicious"},{"name":"Chala","start":"07:01","end":"08:45","startHours":7.019253496449758,"endHours":8.758177348069616,"quality":"neutral"},{"name":"Labha","start":"08:45","end":"10:30","startHours":8.758177348069616,"endHours":10.497101199689475,"quality":"auspicious"},{"name":"Amṛta","start":"10:30","end":"12:14","startHours":10.497101199689475,"endHours":12.236025051309333,"quality":"auspicious"},{"name":"Kāla","start":"12:14","end":"13:58","startHours":12.236025051309333,"endHours":13.974948902929192,"quality":"inauspicious"},{"name":"Śubha","start":"13:58","end":"15:43","startHours":13.974948902929192,"endHours":15.713872754549051,"quality":"auspicious"},{"name":"Roga","start":"15:43","end":"17:27","startHours":15.713872754549051,"endHours":17.45279660616891,"quality":"inauspicious"},{"name":"Udveg","start":"17:27","end":"19:12","startHours":17.45279660616891,"endHours":19.19172045778877,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:12","end":"20:27","startHours":19.19172045778877,"endHours":20.45279660616891,"quality":"auspicious"},{"name":"Roga","start":"20:27","end":"21:43","startHours":20.45279660616891,"endHours":21.71387275454905,"quality":"inauspicious"},{"name":"Udveg","start":"21:43","end":"22:58","startHours":21.71387275454905,"endHours":22.974948902929192,"quality":"inauspicious"},{"name":"Chala","start":"22:58","end":"00:14","startHours":22.974948902929192,"endHours":24.236025051309333,"quality":"neutral"},{"name":"Labha","start":"00:14","end":"01:30","startHours":24.236025051309333,"endHours":25.497101199689475,"quality":"auspicious"},{"name":"Amṛta","start":"01:30","end":"02:45","startHours":25.497101199689475,"endHours":26.758177348069616,"quality":"auspicious"},{"name":"Kāla","start":"02:45","end":"04:01","startHours":26.758177348069616,"endHours":28.019253496449757,"quality":"inauspicious"},{"name":"Śubha","start":"04:01","end":"05:17","startHours":28.019253496449757,"endHours":29.280329644829898,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:17","end":"06:17","startHours":5.280329644829899,"endHours":6.280329644829899,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:17","end":"07:17","startHours":6.280329644829899,"endHours":7.280329644829899,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:17","end":"08:17","startHours":7.280329644829899,"endHours":8.280329644829898,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:17","end":"09:17","startHours":8.280329644829898,"endHours":9.280329644829898,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:17","end":"10:17","startHours":9.280329644829898,"endHours":10.280329644829898,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:17","end":"11:17","startHours":10.280329644829898,"endHours":11.280329644829898,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:17","end":"12:17","startHours":11.280329644829898,"endHours":12.280329644829898,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:17","end":"13:17","startHours":12.280329644829898,"endHours":13.280329644829898,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:17","end":"14:17","startHours":13.280329644829898,"endHours":14.280329644829898,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:17","end":"15:17","startHours":14.280329644829898,"endHours":15.280329644829898,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:17","end":"16:17","startHours":15.280329644829898,"endHours":16.280329644829898,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:17","end":"17:17","startHours":16.280329644829898,"endHours":17.280329644829898,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:17","end":"18:17","startHours":17.280329644829898,"endHours":18.280329644829898,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:17","end":"19:17","startHours":18.280329644829898,"endHours":19.280329644829898,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:17","end":"20:17","startHours":19.280329644829898,"endHours":20.280329644829898,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:17","end":"21:17","startHours":20.280329644829898,"endHours":21.280329644829898,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:17","end":"22:17","startHours":21.280329644829898,"endHours":22.280329644829898,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:17","end":"23:17","startHours":22.280329644829898,"endHours":23.280329644829898,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:17","end":"00:17","startHours":23.280329644829898,"endHours":24.280329644829898,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:17","end":"01:17","startHours":24.280329644829898,"endHours":25.280329644829898,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:17","end":"02:17","startHours":25.280329644829898,"endHours":26.280329644829898,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:17","end":"03:17","startHours":26.280329644829898,"endHours":27.280329644829898,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:17","end":"04:17","startHours":27.280329644829898,"endHours":28.280329644829898,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:17","end":"05:17","startHours":28.280329644829898,"endHours":29.280329644829898,"planetary_lord":"Jupiter"}],"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":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.611572498661644,"eotMinutes":2.7680969214399593,"ayanamsa":26.5268}},"calendars":{"vikram_samvat":2248,"vikram_samvatsara":"Krodhi","saka_samvat":2113,"saka_samvatsara":"Khara","bengali_samvat":1598,"malayalam_era":1367,"nanakshahi_year":722,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Ṣaṣṭhī · Vikram 2248 Krodhi · Śaka 2113 Khara"},"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":[]},"validity":{"eternal":false,"location_specific":"rishikesh"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 29, 2191 CE · Ṛṣikeśa · Vidhyamitra","description":"May 29, 2191 CE for Ṛṣikeśa: Śukla Ṣaṣṭhī, sūryodaya 05:17, sūryāsta 19:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2191-05-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2191-05-29","sa":"https://sa.vidhyamitra.com/city/rishikesh/2191-05-29","hi":"https://hi.vidhyamitra.com/city/rishikesh/2191-05-29","x-default":"https://vidhyamitra.com/city/rishikesh/2191-05-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-29T21:26:20.929Z","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":"2026-05-29T21:26:20.929Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-29T21:26:20.929Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}