{"id":"vidhyamitra:city-day:rishikesh:2144-10-02:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2144-10-02","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2144-10-02","date_display":"October 2, 2144 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":2144,"month":10,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504414.770833,"kali_year":5246,"ahargana":1915949.2708,"sun":{"sidereal_longitude":162.3253,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":224.1274,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":61.8022,"elapsed_within_tithi_degrees":1.8022},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":224.1274,"elapsed_within_degrees":10.7941},"yoga":{"number":2,"name":"Prīti","sum_longitude":26.4527},"karana":{"half_tithi_index":10,"name":"Kaulava"},"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":2144,"month":10,"day":2,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2504414.770833,"ahargana":1915949.2708,"kali_year":5246,"ayanamsa_lahiri":25.8751,"grahas":{"sun":{"sidereal_longitude":163.42239599999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"moon":{"sidereal_longitude":228.37259600000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false,"latitude":2.9112},"mars":{"sidereal_longitude":273.717396,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":181.14469600000007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":97.10889599999996,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"venus":{"sidereal_longitude":200.37269600000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":349.045796,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":183.7874,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":3.7874,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":2144,"month":10,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2504414.770833,"kali_year":5246,"ahargana":1915949.2708,"sun":{"sidereal_longitude":162.3253,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":224.1274,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":61.8022,"elapsed_within_tithi_degrees":1.8022},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":224.1274,"elapsed_within_degrees":10.7941},"yoga":{"number":2,"name":"Prīti","sum_longitude":26.4527},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.911,"elongation":61.802},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.911,"opposition_distance":118.198}},"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":"06:10","sunsetLocal":"18:01","solarNoonLocal":"12:05","dayLengthHours":11.843611040006781,"dayLengthDisplay":"11 Hours 50 Mins 37 Secs","nightLengthDisplay":"12 Hours 09 Mins 23 Secs","moonriseLocal":"11:18","moonsetLocal":"21:33","rahuKala":{"name":"Rāhu Kāla","start":"10:37","end":"12:05","startHours":10.610301287801857,"endHours":12.090752667802704,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:03","end":"16:32","startHours":15.051655427804398,"endHours":16.532106807805246,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:39","end":"09:08","startHours":7.649398527800161,"endHours":9.129849907801008,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:56","end":"09:20","startHours":8.93245639046756,"endHours":9.327243425134455,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:40","end":"06:59","startHours":6.6624309411329286,"endHours":6.9782605688664425,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:29","startHours":11.69596563313581,"endHours":12.485539702469595,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:35","end":"05:23","startHours":4.589799009131742,"endHours":5.379373078465527,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:11","end":"06:10","startHours":5.1819795611320805,"endHours":6.1689471477993125,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:04","end":"14:51","startHours":14.064687841137166,"endHours":14.854261910470951,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:49","end":"18:13","startHours":17.812558187806093,"endHours":18.212558187806092,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:01","end":"18:30","startHours":18.012558187806093,"endHours":18.50604198113971,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:46","end":"19:31","startHours":17.762558187806093,"endHours":19.512558187806093,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:29","startHours":23.69596563313581,"endHours":24.485539702469598,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:10","end":"07:39","startHours":6.1689471477993125,"endHours":7.649398527800161,"quality":"neutral"},{"name":"Labha","start":"07:39","end":"09:08","startHours":7.649398527800161,"endHours":9.129849907801008,"quality":"auspicious"},{"name":"Amṛta","start":"09:08","end":"10:37","startHours":9.129849907801008,"endHours":10.610301287801857,"quality":"auspicious"},{"name":"Kāla","start":"10:37","end":"12:05","startHours":10.610301287801857,"endHours":12.090752667802704,"quality":"inauspicious"},{"name":"Śubha","start":"12:05","end":"13:34","startHours":12.090752667802704,"endHours":13.571204047803551,"quality":"auspicious"},{"name":"Roga","start":"13:34","end":"15:03","startHours":13.571204047803551,"endHours":15.051655427804398,"quality":"inauspicious"},{"name":"Udveg","start":"15:03","end":"16:32","startHours":15.051655427804398,"endHours":16.532106807805246,"quality":"inauspicious"},{"name":"Chala","start":"16:32","end":"18:01","startHours":16.532106807805246,"endHours":18.012558187806093,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:01","end":"19:32","startHours":18.012558187806093,"endHours":19.532106807805246,"quality":"inauspicious"},{"name":"Udveg","start":"19:32","end":"21:03","startHours":19.532106807805246,"endHours":21.0516554278044,"quality":"inauspicious"},{"name":"Chala","start":"21:03","end":"22:34","startHours":21.0516554278044,"endHours":22.571204047803548,"quality":"neutral"},{"name":"Labha","start":"22:34","end":"00:05","startHours":22.571204047803548,"endHours":24.090752667802704,"quality":"auspicious"},{"name":"Amṛta","start":"00:05","end":"01:37","startHours":24.090752667802704,"endHours":25.610301287801853,"quality":"auspicious"},{"name":"Kāla","start":"01:37","end":"03:08","startHours":25.610301287801853,"endHours":27.129849907801006,"quality":"inauspicious"},{"name":"Śubha","start":"03:08","end":"04:39","startHours":27.129849907801006,"endHours":28.64939852780016,"quality":"auspicious"},{"name":"Roga","start":"04:39","end":"06:10","startHours":28.64939852780016,"endHours":30.16894714779931,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:10","end":"07:10","startHours":6.1689471477993125,"endHours":7.1689471477993125,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:10","end":"08:10","startHours":7.1689471477993125,"endHours":8.168947147799312,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:10","end":"09:10","startHours":8.168947147799312,"endHours":9.168947147799312,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:10","end":"10:10","startHours":9.168947147799312,"endHours":10.168947147799312,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:10","end":"11:10","startHours":10.168947147799312,"endHours":11.168947147799312,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:10","end":"12:10","startHours":11.168947147799312,"endHours":12.168947147799312,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:10","end":"13:10","startHours":12.168947147799312,"endHours":13.168947147799312,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:10","end":"14:10","startHours":13.168947147799312,"endHours":14.168947147799312,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:10","end":"15:10","startHours":14.168947147799312,"endHours":15.168947147799312,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:10","end":"16:10","startHours":15.168947147799312,"endHours":16.16894714779931,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:10","end":"17:10","startHours":16.16894714779931,"endHours":17.16894714779931,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:10","end":"18:10","startHours":17.16894714779931,"endHours":18.16894714779931,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:10","end":"19:10","startHours":18.16894714779931,"endHours":19.16894714779931,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:10","end":"20:10","startHours":19.16894714779931,"endHours":20.16894714779931,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:10","end":"21:10","startHours":20.16894714779931,"endHours":21.16894714779931,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:10","end":"22:10","startHours":21.16894714779931,"endHours":22.16894714779931,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:10","end":"23:10","startHours":22.16894714779931,"endHours":23.16894714779931,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:10","end":"00:10","startHours":23.16894714779931,"endHours":24.16894714779931,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:10","end":"01:10","startHours":24.16894714779931,"endHours":25.16894714779931,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:10","end":"02:10","startHours":25.16894714779931,"endHours":26.16894714779931,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:10","end":"03:10","startHours":26.16894714779931,"endHours":27.16894714779931,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:10","end":"04:10","startHours":27.16894714779931,"endHours":28.16894714779931,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:10","end":"05:10","startHours":28.16894714779931,"endHours":29.16894714779931,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:10","end":"06:10","startHours":29.16894714779931,"endHours":30.16894714779931,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"South-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-3.6842466906690823,"eotMinutes":11.484439931837855,"ayanamsa":25.8751}},"calendars":{"vikram_samvat":2201,"vikram_samvatsara":"Piṅgala","saka_samvat":2066,"saka_samvatsara":"Krodhi","bengali_samvat":1551,"malayalam_era":1320,"nanakshahi_year":675,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","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 Śukla Ṣaṣṭhī · Vikram 2201 Piṅgala · Śaka 2066 Krodhi"},"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":"rishikesh"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 2, 2144 CE · Ṛṣikeśa · Vidhyamitra","description":"October 2, 2144 CE for Ṛṣikeśa: Śukla Ṣaṣṭhī, sūryodaya 06:10, sūryāsta 18:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2144-10-02","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2144-10-02","sa":"https://sa.vidhyamitra.com/city/rishikesh/2144-10-02","hi":"https://hi.vidhyamitra.com/city/rishikesh/2144-10-02","x-default":"https://vidhyamitra.com/city/rishikesh/2144-10-02"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T09:30:53.091Z","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":"2026-05-31T09:30:53.091Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T09:30:53.091Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}