{"id":"vidhyamitra:city-day:rishikesh:2057-05-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2057-05-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2057-05-28","date_display":"May 28, 2057 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":2057,"month":5,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2472511.770833,"kali_year":5159,"ahargana":1884046.2708,"sun":{"sidereal_longitude":42.3533,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":340.9645,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":298.6112,"elapsed_within_tithi_degrees":10.6112},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":340.9645,"elapsed_within_degrees":7.6311},"yoga":{"number":2,"name":"Prīti","sum_longitude":23.3177},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":2057,"month":5,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2472511.770833,"ahargana":1884046.2708,"kali_year":5159,"ayanamsa_lahiri":24.6549,"grahas":{"sun":{"sidereal_longitude":42.58532600000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":343.568626,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false,"latitude":-4.493},"mars":{"sidereal_longitude":117.24732600000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":23.98512599999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":319.67572599999994,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":355.955926,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":5.751425999999981,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":74.1619,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":254.1619,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva 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":2057,"month":5,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2472511.770833,"kali_year":5159,"ahargana":1884046.2708,"sun":{"sidereal_longitude":42.3533,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":340.9645,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":298.6112,"elapsed_within_tithi_degrees":10.6112},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":340.9645,"elapsed_within_degrees":7.6311},"yoga":{"number":2,"name":"Prīti","sum_longitude":23.3177},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.493,"elongation":61.389},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.493,"opposition_distance":118.611}},"eclipse_window_40days":[{"offset_days":20,"type":"lunar","occurs":true,"moon_latitude":0.985,"opposition_distance":0.914}]},"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":"19:11","solarNoonLocal":"12:14","dayLengthHours":13.9024992324361,"dayLengthDisplay":"13 Hours 54 Mins 09 Secs","nightLengthDisplay":"10 Hours 05 Mins 51 Secs","moonriseLocal":"02:08","moonsetLocal":"14:28","rahuKala":{"name":"Rāhu Kāla","start":"07:01","end":"08:46","startHours":7.020525895665682,"endHours":8.758338299720194,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:30","end":"12:14","startHours":10.496150703774706,"endHours":12.233963107829219,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:58","end":"15:43","startHours":13.971775511883731,"endHours":15.709587915938243,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:32","end":"08:59","startHours":8.526629979179592,"endHours":8.990046620260797,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:52","end":"06:14","startHours":5.861984292962674,"endHours":6.232717605827637,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:46","end":"12:42","startHours":11.770546466748016,"endHours":12.697379748910421,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:26","end":"04:21","startHours":3.4290469272863566,"endHours":4.355880209448763,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:07","end":"05:17","startHours":4.124171888908162,"endHours":5.28271349161117,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:33","end":"15:29","startHours":14.551046313235236,"endHours":15.477879595397644,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:59","end":"19:23","startHours":18.98521272404727,"endHours":19.385212724047268,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:11","end":"19:46","startHours":19.18521272404727,"endHours":19.764483525398774,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:56","end":"20:41","startHours":18.93521272404727,"endHours":20.68521272404727,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:46","end":"00:42","startHours":23.770546466748016,"endHours":24.69737974891042,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:17","end":"07:01","startHours":5.28271349161117,"endHours":7.020525895665682,"quality":"auspicious"},{"name":"Kāla","start":"07:01","end":"08:46","startHours":7.020525895665682,"endHours":8.758338299720194,"quality":"inauspicious"},{"name":"Śubha","start":"08:46","end":"10:30","startHours":8.758338299720194,"endHours":10.496150703774706,"quality":"auspicious"},{"name":"Roga","start":"10:30","end":"12:14","startHours":10.496150703774706,"endHours":12.233963107829219,"quality":"inauspicious"},{"name":"Udveg","start":"12:14","end":"13:58","startHours":12.233963107829219,"endHours":13.971775511883731,"quality":"inauspicious"},{"name":"Chala","start":"13:58","end":"15:43","startHours":13.971775511883731,"endHours":15.709587915938243,"quality":"neutral"},{"name":"Labha","start":"15:43","end":"17:27","startHours":15.709587915938243,"endHours":17.447400319992756,"quality":"auspicious"},{"name":"Amṛta","start":"17:27","end":"19:11","startHours":17.447400319992756,"endHours":19.18521272404727,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:11","end":"20:27","startHours":19.18521272404727,"endHours":20.447400319992756,"quality":"neutral"},{"name":"Labha","start":"20:27","end":"21:43","startHours":20.447400319992756,"endHours":21.709587915938243,"quality":"auspicious"},{"name":"Amṛta","start":"21:43","end":"22:58","startHours":21.709587915938243,"endHours":22.97177551188373,"quality":"auspicious"},{"name":"Kāla","start":"22:58","end":"00:14","startHours":22.97177551188373,"endHours":24.23396310782922,"quality":"inauspicious"},{"name":"Śubha","start":"00:14","end":"01:30","startHours":24.23396310782922,"endHours":25.496150703774706,"quality":"auspicious"},{"name":"Roga","start":"01:30","end":"02:46","startHours":25.496150703774706,"endHours":26.758338299720194,"quality":"inauspicious"},{"name":"Udveg","start":"02:46","end":"04:01","startHours":26.758338299720194,"endHours":28.02052589566568,"quality":"inauspicious"},{"name":"Chala","start":"04:01","end":"05:17","startHours":28.02052589566568,"endHours":29.28271349161117,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:17","end":"06:17","startHours":5.28271349161117,"endHours":6.28271349161117,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:17","end":"07:17","startHours":6.28271349161117,"endHours":7.28271349161117,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:17","end":"08:17","startHours":7.28271349161117,"endHours":8.282713491611169,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:17","end":"09:17","startHours":8.282713491611169,"endHours":9.282713491611169,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:17","end":"10:17","startHours":9.282713491611169,"endHours":10.282713491611169,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:17","end":"11:17","startHours":10.282713491611169,"endHours":11.282713491611169,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:17","end":"12:17","startHours":11.282713491611169,"endHours":12.282713491611169,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:17","end":"13:17","startHours":12.282713491611169,"endHours":13.282713491611169,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:17","end":"14:17","startHours":13.282713491611169,"endHours":14.282713491611169,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:17","end":"15:17","startHours":14.282713491611169,"endHours":15.282713491611169,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:17","end":"16:17","startHours":15.282713491611169,"endHours":16.28271349161117,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:17","end":"17:17","startHours":16.28271349161117,"endHours":17.28271349161117,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:17","end":"18:17","startHours":17.28271349161117,"endHours":18.28271349161117,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:17","end":"19:17","startHours":18.28271349161117,"endHours":19.28271349161117,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:17","end":"20:17","startHours":19.28271349161117,"endHours":20.28271349161117,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:17","end":"21:17","startHours":20.28271349161117,"endHours":21.28271349161117,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:17","end":"22:17","startHours":21.28271349161117,"endHours":22.28271349161117,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:17","end":"23:17","startHours":22.28271349161117,"endHours":23.28271349161117,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:17","end":"00:17","startHours":23.28271349161117,"endHours":24.28271349161117,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:17","end":"01:17","startHours":24.28271349161117,"endHours":25.28271349161117,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:17","end":"02:17","startHours":25.28271349161117,"endHours":26.28271349161117,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:17","end":"03:17","startHours":26.28271349161117,"endHours":27.28271349161117,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:17","end":"04:17","startHours":27.28271349161117,"endHours":28.28271349161117,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:17","end":"05:17","startHours":28.28271349161117,"endHours":29.28271349161117,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Kāladaṇḍa","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":21.516122251064587,"eotMinutes":2.8918135302468597,"ayanamsa":24.6549}},"calendars":{"vikram_samvat":2114,"vikram_samvatsara":"Vikṛti","saka_samvat":1979,"saka_samvatsara":"Īśvara","bengali_samvat":1464,"malayalam_era":1233,"nanakshahi_year":588,"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 Daśamī · Vikram 2114 Vikṛti · Śaka 1979 Īśvara"},"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":[]},"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 28, 2057 CE · Ṛṣikeśa · Vidhyamitra","description":"May 28, 2057 CE for Ṛṣikeśa: Kṛṣṇa Daśamī, sūryodaya 05:17, sūryāsta 19:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2057-05-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2057-05-28","sa":"https://sa.vidhyamitra.com/city/rishikesh/2057-05-28","hi":"https://hi.vidhyamitra.com/city/rishikesh/2057-05-28","x-default":"https://vidhyamitra.com/city/rishikesh/2057-05-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T23:43:17.096Z","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":"2026-05-30T23:43:17.096Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T23:43:17.096Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}