{"id":"vidhyamitra:city-day:rishikesh:1989-06-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1989-06-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1989-06-23","date_display":"June 23, 1989 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":1989,"month":6,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2447700.770833,"kali_year":5091,"ahargana":1859235.2708,"sun":{"sidereal_longitude":67.6053,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":294.2348,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.6295,"elapsed_within_tithi_degrees":10.6295},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":294.2348,"elapsed_within_degrees":0.9015},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":1.8402},"karana":{"half_tithi_index":37,"name":"Bālava"},"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":1989,"month":6,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2447700.770833,"ahargana":1859235.2708,"kali_year":5091,"ayanamsa_lahiri":23.706,"grahas":{"sun":{"sidereal_longitude":67.85908799999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":294.3538880000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false,"latitude":-1.1281},"mars":{"sidereal_longitude":100.42368799999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":45.609087999999986,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":58.28848800000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":88.81728799999996,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":257.357888,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":308.7681,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":128.7681,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":1989,"month":6,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2447700.770833,"kali_year":5091,"ahargana":1859235.2708,"sun":{"sidereal_longitude":67.6053,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":294.2348,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.6295,"elapsed_within_tithi_degrees":10.6295},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":294.2348,"elapsed_within_degrees":0.9015},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":1.8402},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.128,"elongation":133.37},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.128,"opposition_distance":46.63}},"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":"12:19","dayLengthHours":14.083460020674266,"dayLengthDisplay":"14 Hours 05 Mins 00 Secs","nightLengthDisplay":"9 Hours 55 Mins 00 Secs","moonriseLocal":"21:59","moonsetLocal":"08:51","rahuKala":{"name":"Rāhu Kāla","start":"10:33","end":"12:19","startHours":10.552841140301286,"endHours":12.31327364288557,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:50","end":"17:36","startHours":15.834138648054136,"endHours":17.59457115063842,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:02","end":"08:48","startHours":7.03197613513272,"endHours":8.792408637717003,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:33","end":"09:02","startHours":8.5576843040391,"endHours":9.027132971394908,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:52","end":"06:14","startHours":5.858354466743198,"endHours":6.233913400627845,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:47","startHours":11.84382497552976,"endHours":12.782722310241379,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:24","end":"04:20","startHours":3.3937489631252014,"endHours":4.33264629783682,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:06","end":"05:16","startHours":4.097921964158915,"endHours":5.271543632548437,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:36","startHours":14.660516979664614,"endHours":15.599414314376231,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:09","end":"19:33","startHours":19.155003653222703,"endHours":19.555003653222702,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:21","end":"19:57","startHours":19.355003653222703,"endHours":19.941814487417464,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:06","end":"20:51","startHours":19.105003653222703,"endHours":20.855003653222703,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:47","startHours":23.84382497552976,"endHours":24.78272231024138,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:16","end":"07:02","startHours":5.271543632548437,"endHours":7.03197613513272,"quality":"neutral"},{"name":"Labha","start":"07:02","end":"08:48","startHours":7.03197613513272,"endHours":8.792408637717003,"quality":"auspicious"},{"name":"Amṛta","start":"08:48","end":"10:33","startHours":8.792408637717003,"endHours":10.552841140301286,"quality":"auspicious"},{"name":"Kāla","start":"10:33","end":"12:19","startHours":10.552841140301286,"endHours":12.31327364288557,"quality":"inauspicious"},{"name":"Śubha","start":"12:19","end":"14:04","startHours":12.31327364288557,"endHours":14.073706145469853,"quality":"auspicious"},{"name":"Roga","start":"14:04","end":"15:50","startHours":14.073706145469853,"endHours":15.834138648054136,"quality":"inauspicious"},{"name":"Udveg","start":"15:50","end":"17:36","startHours":15.834138648054136,"endHours":17.59457115063842,"quality":"inauspicious"},{"name":"Chala","start":"17:36","end":"19:21","startHours":17.59457115063842,"endHours":19.355003653222703,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:21","end":"20:36","startHours":19.355003653222703,"endHours":20.59457115063842,"quality":"inauspicious"},{"name":"Udveg","start":"20:36","end":"21:50","startHours":20.59457115063842,"endHours":21.834138648054136,"quality":"inauspicious"},{"name":"Chala","start":"21:50","end":"23:04","startHours":21.834138648054136,"endHours":23.073706145469853,"quality":"neutral"},{"name":"Labha","start":"23:04","end":"00:19","startHours":23.073706145469853,"endHours":24.31327364288557,"quality":"auspicious"},{"name":"Amṛta","start":"00:19","end":"01:33","startHours":24.31327364288557,"endHours":25.552841140301286,"quality":"auspicious"},{"name":"Kāla","start":"01:33","end":"02:48","startHours":25.552841140301286,"endHours":26.792408637717003,"quality":"inauspicious"},{"name":"Śubha","start":"02:48","end":"04:02","startHours":26.792408637717003,"endHours":28.03197613513272,"quality":"auspicious"},{"name":"Roga","start":"04:02","end":"05:16","startHours":28.03197613513272,"endHours":29.271543632548436,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:16","end":"06:16","startHours":5.271543632548437,"endHours":6.271543632548437,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:16","end":"07:16","startHours":6.271543632548437,"endHours":7.271543632548437,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:16","end":"08:16","startHours":7.271543632548437,"endHours":8.271543632548436,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:16","end":"09:16","startHours":8.271543632548436,"endHours":9.271543632548436,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:16","end":"10:16","startHours":9.271543632548436,"endHours":10.271543632548436,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:16","end":"11:16","startHours":10.271543632548436,"endHours":11.271543632548436,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:16","end":"12:16","startHours":11.271543632548436,"endHours":12.271543632548436,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:16","end":"13:16","startHours":12.271543632548436,"endHours":13.271543632548436,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:16","end":"14:16","startHours":13.271543632548436,"endHours":14.271543632548436,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:16","end":"15:16","startHours":14.271543632548436,"endHours":15.271543632548436,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:16","end":"16:16","startHours":15.271543632548436,"endHours":16.271543632548436,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:16","end":"17:16","startHours":16.271543632548436,"endHours":17.271543632548436,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:16","end":"18:16","startHours":17.271543632548436,"endHours":18.271543632548436,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:16","end":"19:16","startHours":18.271543632548436,"endHours":19.271543632548436,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:16","end":"20:16","startHours":19.271543632548436,"endHours":20.271543632548436,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:16","end":"21:16","startHours":20.271543632548436,"endHours":21.271543632548436,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:16","end":"22:16","startHours":21.271543632548436,"endHours":22.271543632548436,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:16","end":"23:16","startHours":22.271543632548436,"endHours":23.271543632548436,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:16","end":"00:16","startHours":23.271543632548436,"endHours":24.271543632548436,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:16","end":"01:16","startHours":24.271543632548436,"endHours":25.271543632548436,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:16","end":"02:16","startHours":25.271543632548436,"endHours":26.271543632548436,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:16","end":"03:16","startHours":26.271543632548436,"endHours":27.271543632548436,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:16","end":"04:16","startHours":27.271543632548436,"endHours":28.271543632548436,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:16","end":"05:16","startHours":28.271543632548436,"endHours":29.271543632548436,"planetary_lord":"Mars"}],"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":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.4272345406692,"eotMinutes":-1.8668185731341924,"ayanamsa":23.706}},"calendars":{"vikram_samvat":2046,"vikram_samvatsara":"Citrabhānu","saka_samvat":1911,"saka_samvatsara":"Śukla","bengali_samvat":1396,"malayalam_era":1165,"nanakshahi_year":520,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Caturthī · Vikram 2046 Citrabhānu · Śaka 1911 Śukla"},"festivals":[{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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 June 23, 1989 CE · Ṛṣikeśa · Vidhyamitra","description":"June 23, 1989 CE for Ṛṣikeśa: Kṛṣṇa Caturthī, sūryodaya 05:16, sūryāsta 19:21.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1989-06-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1989-06-23","sa":"https://sa.vidhyamitra.com/city/rishikesh/1989-06-23","hi":"https://hi.vidhyamitra.com/city/rishikesh/1989-06-23","x-default":"https://vidhyamitra.com/city/rishikesh/1989-06-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T20:36:01.986Z","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":"2026-05-31T20:36:01.986Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T20:36:01.986Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}