{"id":"vidhyamitra:city-day:rishikesh:2070-05-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2070-05-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2070-05-31","date_display":"May 31, 2070 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":2070,"month":5,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2477262.770833,"kali_year":5172,"ahargana":1888797.2708,"sun":{"sidereal_longitude":44.8648,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":294.9743,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":250.1096,"elapsed_within_tithi_degrees":10.1096},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":294.9743,"elapsed_within_degrees":1.641},"yoga":{"number":26,"name":"Indra","sum_longitude":339.8391},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2070,"month":5,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2477262.770833,"ahargana":1888797.2708,"kali_year":5172,"ayanamsa_lahiri":24.8366,"grahas":{"sun":{"sidereal_longitude":45.145501999999965,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":291.36890199999993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false,"latitude":4.1555},"mars":{"sidereal_longitude":98.52360199999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":26.595801999999992,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":355.193102,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":10.436302000000012,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":167.29240200000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":182.4311,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":2.4311,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":2070,"month":5,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2477262.770833,"kali_year":5172,"ahargana":1888797.2708,"sun":{"sidereal_longitude":44.8648,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":294.9743,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":250.1096,"elapsed_within_tithi_degrees":10.1096},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":294.9743,"elapsed_within_degrees":1.641},"yoga":{"number":26,"name":"Indra","sum_longitude":339.8391},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.156,"elongation":109.89},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.156,"opposition_distance":70.11}},"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":"05:16","sunsetLocal":"19:13","solarNoonLocal":"12:14","dayLengthHours":13.942494440387698,"dayLengthDisplay":"13 Hours 56 Mins 33 Secs","nightLengthDisplay":"10 Hours 03 Mins 27 Secs","moonriseLocal":"23:15","moonsetLocal":"10:04","rahuKala":{"name":"Rāhu Kāla","start":"08:45","end":"10:30","startHours":8.754876943934079,"endHours":10.497688748982542,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:59","end":"15:44","startHours":13.983312359079466,"endHours":15.726124164127928,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:16","end":"07:01","startHours":5.269253333837155,"endHours":7.012065138885617,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:31","end":"08:59","startHours":8.522502036594284,"endHours":8.987251851273875,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:51","end":"06:13","startHours":5.850190602186642,"endHours":6.221990453930315,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:47","end":"12:42","startHours":11.775750739351414,"endHours":12.705250368710596,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:25","end":"04:20","startHours":3.4102540751187957,"endHours":4.3397537044779755,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:06","end":"05:16","startHours":4.10737879713818,"endHours":5.269253333837155,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:34","end":"15:30","startHours":14.564249627428953,"endHours":15.493749256788133,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:01","end":"19:25","startHours":19.011747774224855,"endHours":19.411747774224853,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:13","end":"19:48","startHours":19.211747774224854,"endHours":19.79268504257434,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:58","end":"20:43","startHours":18.961747774224854,"endHours":20.711747774224854,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:47","end":"00:42","startHours":23.775750739351416,"endHours":24.705250368710594,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:16","end":"07:01","startHours":5.269253333837155,"endHours":7.012065138885617,"quality":"inauspicious"},{"name":"Śubha","start":"07:01","end":"08:45","startHours":7.012065138885617,"endHours":8.754876943934079,"quality":"auspicious"},{"name":"Roga","start":"08:45","end":"10:30","startHours":8.754876943934079,"endHours":10.497688748982542,"quality":"inauspicious"},{"name":"Udveg","start":"10:30","end":"12:14","startHours":10.497688748982542,"endHours":12.240500554031005,"quality":"inauspicious"},{"name":"Chala","start":"12:14","end":"13:59","startHours":12.240500554031005,"endHours":13.983312359079466,"quality":"neutral"},{"name":"Labha","start":"13:59","end":"15:44","startHours":13.983312359079466,"endHours":15.726124164127928,"quality":"auspicious"},{"name":"Amṛta","start":"15:44","end":"17:28","startHours":15.726124164127928,"endHours":17.468935969176393,"quality":"auspicious"},{"name":"Kāla","start":"17:28","end":"19:13","startHours":17.468935969176393,"endHours":19.211747774224854,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:13","end":"20:28","startHours":19.211747774224854,"endHours":20.468935969176393,"quality":"auspicious"},{"name":"Amṛta","start":"20:28","end":"21:44","startHours":20.468935969176393,"endHours":21.72612416412793,"quality":"auspicious"},{"name":"Kāla","start":"21:44","end":"22:59","startHours":21.72612416412793,"endHours":22.983312359079466,"quality":"inauspicious"},{"name":"Śubha","start":"22:59","end":"00:14","startHours":22.983312359079466,"endHours":24.240500554031005,"quality":"auspicious"},{"name":"Roga","start":"00:14","end":"01:30","startHours":24.240500554031005,"endHours":25.497688748982544,"quality":"inauspicious"},{"name":"Udveg","start":"01:30","end":"02:45","startHours":25.497688748982544,"endHours":26.75487694393408,"quality":"inauspicious"},{"name":"Chala","start":"02:45","end":"04:01","startHours":26.75487694393408,"endHours":28.012065138885617,"quality":"neutral"},{"name":"Labha","start":"04:01","end":"05:16","startHours":28.012065138885617,"endHours":29.269253333837156,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:16","end":"06:16","startHours":5.269253333837155,"endHours":6.269253333837155,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:16","end":"07:16","startHours":6.269253333837155,"endHours":7.269253333837155,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:16","end":"08:16","startHours":7.269253333837155,"endHours":8.269253333837156,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:16","end":"09:16","startHours":8.269253333837156,"endHours":9.269253333837156,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:16","end":"10:16","startHours":9.269253333837156,"endHours":10.269253333837156,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:16","end":"11:16","startHours":10.269253333837156,"endHours":11.269253333837156,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:16","end":"12:16","startHours":11.269253333837156,"endHours":12.269253333837156,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:16","end":"13:16","startHours":12.269253333837156,"endHours":13.269253333837156,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:16","end":"14:16","startHours":13.269253333837156,"endHours":14.269253333837156,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:16","end":"15:16","startHours":14.269253333837156,"endHours":15.269253333837156,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:16","end":"16:16","startHours":15.269253333837156,"endHours":16.269253333837156,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:16","end":"17:16","startHours":16.269253333837156,"endHours":17.269253333837156,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:16","end":"18:16","startHours":17.269253333837156,"endHours":18.269253333837156,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:16","end":"19:16","startHours":18.269253333837156,"endHours":19.269253333837156,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:16","end":"20:16","startHours":19.269253333837156,"endHours":20.269253333837156,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:16","end":"21:16","startHours":20.269253333837156,"endHours":21.269253333837156,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:16","end":"22:16","startHours":21.269253333837156,"endHours":22.269253333837156,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:16","end":"23:16","startHours":22.269253333837156,"endHours":23.269253333837156,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:16","end":"00:16","startHours":23.269253333837156,"endHours":24.269253333837156,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:16","end":"01:16","startHours":24.269253333837156,"endHours":25.269253333837156,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:16","end":"02:16","startHours":25.269253333837156,"endHours":26.269253333837156,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:16","end":"03:16","startHours":26.269253333837156,"endHours":27.269253333837156,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:16","end":"04:16","startHours":27.269253333837156,"endHours":28.269253333837156,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:16","end":"05:16","startHours":28.269253333837156,"endHours":29.269253333837156,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.94421911785916,"eotMinutes":2.4995667581397525,"ayanamsa":24.8366}},"calendars":{"vikram_samvat":2127,"vikram_samvatsara":"Śobhana","saka_samvat":1992,"saka_samvatsara":"Vikṛti","bengali_samvat":1477,"malayalam_era":1246,"nanakshahi_year":601,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Vaiśākha","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 Kṛṣṇa Ṣaṣṭhī · Vikram 2127 Śobhana · Śaka 1992 Vikṛti"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 31, 2070 CE · Ṛṣikeśa · Vidhyamitra","description":"May 31, 2070 CE for Ṛṣikeśa: Kṛṣṇa Ṣaṣṭhī, sūryodaya 05:16, sūryāsta 19:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2070-05-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2070-05-31","sa":"https://sa.vidhyamitra.com/city/rishikesh/2070-05-31","hi":"https://hi.vidhyamitra.com/city/rishikesh/2070-05-31","x-default":"https://vidhyamitra.com/city/rishikesh/2070-05-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T06:23:21.462Z","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":"2026-05-31T06:23:21.462Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T06:23:21.462Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}