{"id":"vidhyamitra:city-day:rishikesh:2143-09-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2143-09-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2143-09-30","date_display":"September 30, 2143 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":2143,"month":9,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504046.770833,"kali_year":5245,"ahargana":1915581.2708,"sun":{"sidereal_longitude":159.6352,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":49.6536,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":250.0184,"elapsed_within_tithi_degrees":10.0184},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":49.6536,"elapsed_within_degrees":9.6536},"yoga":{"number":16,"name":"Siddhi","sum_longitude":209.2888},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"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":2143,"month":9,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2504046.770833,"ahargana":1915581.2708,"kali_year":5245,"ayanamsa_lahiri":25.861,"grahas":{"sun":{"sidereal_longitude":160.72805700000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":46.825357,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false,"latitude":-1.9969},"mars":{"sidereal_longitude":136.631757,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":165.172457,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":67.55875700000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":113.02355699999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":335.391457,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":203.2858,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":23.2858,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":2143,"month":9,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504046.770833,"kali_year":5245,"ahargana":1915581.2708,"sun":{"sidereal_longitude":159.6352,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":49.6536,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":250.0184,"elapsed_within_tithi_degrees":10.0184},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":49.6536,"elapsed_within_degrees":9.6536},"yoga":{"number":16,"name":"Siddhi","sum_longitude":209.2888},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.997,"elongation":109.982},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.997,"opposition_distance":70.018}},"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":"06:08","sunsetLocal":"18:04","solarNoonLocal":"12:06","dayLengthHours":11.926277315535266,"dayLengthDisplay":"11 Hours 55 Mins 35 Secs","nightLengthDisplay":"12 Hours 04 Mins 25 Secs","moonriseLocal":"21:32","moonsetLocal":"11:29","rahuKala":{"name":"Rāhu Kāla","start":"07:38","end":"09:07","startHours":7.629061401424516,"endHours":9.119846065866424,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:37","end":"12:06","startHours":10.610630730308333,"endHours":12.10141539475024,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:36","end":"15:05","startHours":13.592200059192148,"endHours":15.082984723634057,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:19","startHours":8.92107477727417,"endHours":9.318617354458679,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:38","end":"06:57","startHours":6.635204958463244,"endHours":6.953239020210851,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:30","startHours":11.703872817565731,"endHours":12.49895797193475,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:33","end":"05:21","startHours":4.548106428244572,"endHours":5.34319158261359,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:09","end":"06:08","startHours":5.1444202940213355,"endHours":6.138276736982608,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:53","startHours":14.089128280672785,"endHours":14.884213435041802,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:52","end":"18:16","startHours":17.864554052517875,"endHours":18.264554052517873,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:04","end":"18:34","startHours":18.064554052517874,"endHours":18.56148227399851,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:49","end":"19:34","startHours":17.814554052517874,"endHours":19.564554052517874,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:30","startHours":23.70387281756573,"endHours":24.49895797193475,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:08","end":"07:38","startHours":6.138276736982608,"endHours":7.629061401424516,"quality":"auspicious"},{"name":"Kāla","start":"07:38","end":"09:07","startHours":7.629061401424516,"endHours":9.119846065866424,"quality":"inauspicious"},{"name":"Śubha","start":"09:07","end":"10:37","startHours":9.119846065866424,"endHours":10.610630730308333,"quality":"auspicious"},{"name":"Roga","start":"10:37","end":"12:06","startHours":10.610630730308333,"endHours":12.10141539475024,"quality":"inauspicious"},{"name":"Udveg","start":"12:06","end":"13:36","startHours":12.10141539475024,"endHours":13.592200059192148,"quality":"inauspicious"},{"name":"Chala","start":"13:36","end":"15:05","startHours":13.592200059192148,"endHours":15.082984723634057,"quality":"neutral"},{"name":"Labha","start":"15:05","end":"16:34","startHours":15.082984723634057,"endHours":16.573769388075966,"quality":"auspicious"},{"name":"Amṛta","start":"16:34","end":"18:04","startHours":16.573769388075966,"endHours":18.064554052517874,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:04","end":"19:34","startHours":18.064554052517874,"endHours":19.573769388075966,"quality":"neutral"},{"name":"Labha","start":"19:34","end":"21:05","startHours":19.573769388075966,"endHours":21.082984723634056,"quality":"auspicious"},{"name":"Amṛta","start":"21:05","end":"22:36","startHours":21.082984723634056,"endHours":22.592200059192148,"quality":"auspicious"},{"name":"Kāla","start":"22:36","end":"00:06","startHours":22.592200059192148,"endHours":24.10141539475024,"quality":"inauspicious"},{"name":"Śubha","start":"00:06","end":"01:37","startHours":24.10141539475024,"endHours":25.610630730308333,"quality":"auspicious"},{"name":"Roga","start":"01:37","end":"03:07","startHours":25.610630730308333,"endHours":27.119846065866426,"quality":"inauspicious"},{"name":"Udveg","start":"03:07","end":"04:38","startHours":27.119846065866426,"endHours":28.629061401424515,"quality":"inauspicious"},{"name":"Chala","start":"04:38","end":"06:08","startHours":28.629061401424515,"endHours":30.138276736982608,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.138276736982608,"endHours":7.138276736982608,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.138276736982608,"endHours":8.138276736982608,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.138276736982608,"endHours":9.138276736982608,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.138276736982608,"endHours":10.138276736982608,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.138276736982608,"endHours":11.138276736982608,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.138276736982608,"endHours":12.138276736982608,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.138276736982608,"endHours":13.138276736982608,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.138276736982608,"endHours":14.138276736982608,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.138276736982608,"endHours":15.138276736982608,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.138276736982608,"endHours":16.138276736982608,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.138276736982608,"endHours":17.138276736982608,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.138276736982608,"endHours":18.138276736982608,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.138276736982608,"endHours":19.138276736982608,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.138276736982608,"endHours":20.138276736982608,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.138276736982608,"endHours":21.138276736982608,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.138276736982608,"endHours":22.138276736982608,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.138276736982608,"endHours":23.138276736982608,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.138276736982608,"endHours":24.138276736982608,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.138276736982608,"endHours":25.138276736982608,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.138276736982608,"endHours":26.138276736982608,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.138276736982608,"endHours":27.138276736982608,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.138276736982608,"endHours":28.138276736982608,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.138276736982608,"endHours":29.138276736982608,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.138276736982608,"endHours":30.138276736982608,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-2.6158177987303355,"eotMinutes":10.844676314985584,"ayanamsa":25.861}},"calendars":{"vikram_samvat":2200,"vikram_samvatsara":"Nala","saka_samvat":2065,"saka_samvatsara":"Śobhana","bengali_samvat":1550,"malayalam_era":1319,"nanakshahi_year":674,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Ṣaṣṭhī · Vikram 2200 Nala · Śaka 2065 Śobhana"},"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5}]},"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 September 30, 2143 CE · Ṛṣikeśa · Vidhyamitra","description":"September 30, 2143 CE for Ṛṣikeśa: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:08, sūryāsta 18:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2143-09-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2143-09-30","sa":"https://sa.vidhyamitra.com/city/rishikesh/2143-09-30","hi":"https://hi.vidhyamitra.com/city/rishikesh/2143-09-30","x-default":"https://vidhyamitra.com/city/rishikesh/2143-09-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T12:33:11.952Z","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":"2026-05-31T12:33:11.952Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T12:33:11.952Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}