{"id":"vidhyamitra:city-day:rishikesh:2027-06-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2027-06-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2027-06-20","date_display":"June 20, 2027 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":2027,"month":6,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461576.770833,"kali_year":5129,"ahargana":1873111.2708,"sun":{"sidereal_longitude":63.975,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":257.3009,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":193.3259,"elapsed_within_tithi_degrees":1.3259},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":257.3009,"elapsed_within_degrees":3.9676},"yoga":{"number":25,"name":"Brahma","sum_longitude":321.2759},"karana":{"half_tithi_index":32,"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":2027,"month":6,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461576.770833,"ahargana":1873111.2708,"kali_year":5129,"ayanamsa_lahiri":24.2367,"grahas":{"sun":{"sidereal_longitude":64.29332299999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":255.57032300000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false,"latitude":-2.6591},"mars":{"sidereal_longitude":141.74332299999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":68.89732300000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":118.78402299999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":49.43982299999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":1.5620230000000106,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":293.5508,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":113.5508,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2027,"month":6,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461576.770833,"kali_year":5129,"ahargana":1873111.2708,"sun":{"sidereal_longitude":63.975,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":257.3009,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":193.3259,"elapsed_within_tithi_degrees":1.3259},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":257.3009,"elapsed_within_degrees":3.9676},"yoga":{"number":25,"name":"Brahma","sum_longitude":321.2759},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.659,"elongation":166.674},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.659,"opposition_distance":13.326}},"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":"19:21","solarNoonLocal":"12:18","dayLengthHours":14.083565244273311,"dayLengthDisplay":"14 Hours 05 Mins 01 Secs","nightLengthDisplay":"9 Hours 54 Mins 59 Secs","moonriseLocal":"19:57","moonsetLocal":"06:09","rahuKala":{"name":"Rāhu Kāla","start":"17:35","end":"19:21","startHours":17.58411429205099,"endHours":19.344559947585154,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:18","end":"14:04","startHours":12.3027773254485,"endHours":14.063222980982662,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:49","end":"17:35","startHours":15.823668636516826,"endHours":17.58411429205099,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:33","end":"09:01","startHours":8.547159926975615,"endHours":9.016612101784727,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:51","end":"06:13","startHours":5.847809921823231,"endHours":6.2233716616705195,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:46","startHours":11.83332515063939,"endHours":12.772229500257609,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:23","end":"04:19","startHours":3.383186004075401,"endHours":4.322090353693622,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:05","end":"05:16","startHours":4.087364266289066,"endHours":5.260994703311843,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:39","end":"15:35","startHours":14.65003819949405,"endHours":15.588942549112272,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:09","end":"19:33","startHours":19.144559947585154,"endHours":19.544559947585153,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:21","end":"19:56","startHours":19.344559947585154,"endHours":19.93137516609654,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:06","end":"20:51","startHours":19.094559947585154,"endHours":20.844559947585154,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:46","startHours":23.83332515063939,"endHours":24.77222950025761,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:16","end":"07:01","startHours":5.260994703311843,"endHours":7.021440358846006,"quality":"inauspicious"},{"name":"Chala","start":"07:01","end":"08:47","startHours":7.021440358846006,"endHours":8.78188601438017,"quality":"neutral"},{"name":"Labha","start":"08:47","end":"10:33","startHours":8.78188601438017,"endHours":10.542331669914335,"quality":"auspicious"},{"name":"Amṛta","start":"10:33","end":"12:18","startHours":10.542331669914335,"endHours":12.3027773254485,"quality":"auspicious"},{"name":"Kāla","start":"12:18","end":"14:04","startHours":12.3027773254485,"endHours":14.063222980982662,"quality":"inauspicious"},{"name":"Śubha","start":"14:04","end":"15:49","startHours":14.063222980982662,"endHours":15.823668636516826,"quality":"auspicious"},{"name":"Roga","start":"15:49","end":"17:35","startHours":15.823668636516826,"endHours":17.58411429205099,"quality":"inauspicious"},{"name":"Udveg","start":"17:35","end":"19:21","startHours":17.58411429205099,"endHours":19.344559947585154,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:21","end":"20:35","startHours":19.344559947585154,"endHours":20.58411429205099,"quality":"auspicious"},{"name":"Roga","start":"20:35","end":"21:49","startHours":20.58411429205099,"endHours":21.823668636516825,"quality":"inauspicious"},{"name":"Udveg","start":"21:49","end":"23:04","startHours":21.823668636516825,"endHours":23.063222980982662,"quality":"inauspicious"},{"name":"Chala","start":"23:04","end":"00:18","startHours":23.063222980982662,"endHours":24.3027773254485,"quality":"neutral"},{"name":"Labha","start":"00:18","end":"01:33","startHours":24.3027773254485,"endHours":25.542331669914333,"quality":"auspicious"},{"name":"Amṛta","start":"01:33","end":"02:47","startHours":25.542331669914333,"endHours":26.78188601438017,"quality":"auspicious"},{"name":"Kāla","start":"02:47","end":"04:01","startHours":26.78188601438017,"endHours":28.021440358846007,"quality":"inauspicious"},{"name":"Śubha","start":"04:01","end":"05:16","startHours":28.021440358846007,"endHours":29.260994703311844,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:16","end":"06:16","startHours":5.260994703311843,"endHours":6.260994703311843,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:16","end":"07:16","startHours":6.260994703311843,"endHours":7.260994703311843,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:16","end":"08:16","startHours":7.260994703311843,"endHours":8.260994703311843,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:16","end":"09:16","startHours":8.260994703311843,"endHours":9.260994703311843,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:16","end":"10:16","startHours":9.260994703311843,"endHours":10.260994703311843,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:16","end":"11:16","startHours":10.260994703311843,"endHours":11.260994703311843,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:16","end":"12:16","startHours":11.260994703311843,"endHours":12.260994703311843,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:16","end":"13:16","startHours":12.260994703311843,"endHours":13.260994703311843,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:16","end":"14:16","startHours":13.260994703311843,"endHours":14.260994703311843,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:16","end":"15:16","startHours":14.260994703311843,"endHours":15.260994703311843,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:16","end":"16:16","startHours":15.260994703311843,"endHours":16.260994703311844,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:16","end":"17:16","startHours":16.260994703311844,"endHours":17.260994703311844,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:16","end":"18:16","startHours":17.260994703311844,"endHours":18.260994703311844,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:16","end":"19:16","startHours":18.260994703311844,"endHours":19.260994703311844,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:16","end":"20:16","startHours":19.260994703311844,"endHours":20.260994703311844,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:16","end":"21:16","startHours":20.260994703311844,"endHours":21.260994703311844,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:16","end":"22:16","startHours":21.260994703311844,"endHours":22.260994703311844,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:16","end":"23:16","startHours":22.260994703311844,"endHours":23.260994703311844,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:16","end":"00:16","startHours":23.260994703311844,"endHours":24.260994703311844,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:16","end":"01:16","startHours":24.260994703311844,"endHours":25.260994703311844,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:16","end":"02:16","startHours":25.260994703311844,"endHours":26.260994703311844,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:16","end":"03:16","startHours":26.260994703311844,"endHours":27.260994703311844,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:16","end":"04:16","startHours":27.260994703311844,"endHours":28.260994703311844,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:16","end":"05:16","startHours":28.260994703311844,"endHours":29.260994703311844,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":23.428326360372623,"eotMinutes":-1.2370395269098728,"ayanamsa":24.2367}},"calendars":{"vikram_samvat":2084,"vikram_samvatsara":"Raudra","saka_samvat":1949,"saka_samvatsara":"Plavaṅga","bengali_samvat":1434,"malayalam_era":1203,"nanakshahi_year":558,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Dvitīyā · Vikram 2084 Raudra · Śaka 1949 Plavaṅga"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"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 June 20, 2027 CE · Ṛṣikeśa · Vidhyamitra","description":"June 20, 2027 CE for Ṛṣikeśa: Kṛṣṇa Dvitīyā, sūryodaya 05:16, sūryāsta 19:21.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2027-06-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2027-06-20","sa":"https://sa.vidhyamitra.com/city/rishikesh/2027-06-20","hi":"https://hi.vidhyamitra.com/city/rishikesh/2027-06-20","x-default":"https://vidhyamitra.com/city/rishikesh/2027-06-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T08:00:54.279Z","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":"2026-05-15T08:00:54.279Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T08:00:54.279Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}