{"id":"vidhyamitra:city-day:rishikesh:1992-04-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1992-04-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1992-04-23","date_display":"April 23, 1992 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":1992,"month":4,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448735.770833,"kali_year":5094,"ahargana":1860270.2708,"sun":{"sidereal_longitude":9.5067,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":259.809,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":250.3023,"elapsed_within_tithi_degrees":10.3023},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":259.809,"elapsed_within_degrees":6.4757},"yoga":{"number":21,"name":"Siddha","sum_longitude":269.3157},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1992,"month":4,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2448735.770833,"ahargana":1860270.2708,"kali_year":5094,"ayanamsa_lahiri":23.7456,"grahas":{"sun":{"sidereal_longitude":9.392143999999973,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":259.09134399999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false,"latitude":0.4606},"mars":{"sidereal_longitude":326.42544399999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":342.285144,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":130.777444,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":355.790744,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":293.60524399999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":253.9288,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":73.9288,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":1992,"month":4,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448735.770833,"kali_year":5094,"ahargana":1860270.2708,"sun":{"sidereal_longitude":9.5067,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":259.809,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":250.3023,"elapsed_within_tithi_degrees":10.3023},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":259.809,"elapsed_within_degrees":6.4757},"yoga":{"number":21,"name":"Siddha","sum_longitude":269.3157},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.461,"elongation":109.698},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.461,"opposition_distance":70.302}},"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":"05:42","sunsetLocal":"18:49","solarNoonLocal":"12:15","dayLengthHours":13.121441064798098,"dayLengthDisplay":"13 Hours 07 Mins 17 Secs","nightLengthDisplay":"10 Hours 52 Mins 43 Secs","moonriseLocal":"23:48","moonsetLocal":"10:01","rahuKala":{"name":"Rāhu Kāla","start":"13:54","end":"15:32","startHours":13.89563032068952,"endHours":15.535810453789285,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:42","end":"07:20","startHours":5.69472965519071,"endHours":7.334909788290473,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:59","end":"10:37","startHours":8.975089921390236,"endHours":10.615270054489997,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:45","end":"09:12","startHours":8.756399236976932,"endHours":9.193780605803536,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:14","end":"06:35","startHours":6.241456366223964,"endHours":6.591361461285247,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:42","startHours":11.818068818763155,"endHours":12.692831556416362,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:57","end":"04:49","startHours":3.945204179884297,"endHours":4.819966917537504,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:36","end":"05:42","startHours":4.601276233124202,"endHours":5.69472965519071,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:27","end":"15:19","startHours":14.442357031722775,"endHours":15.317119769375982,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:37","end":"19:01","startHours":18.61617071998881,"endHours":19.016170719988807,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:49","end":"19:22","startHours":18.816170719988808,"endHours":19.362897431022063,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:34","end":"20:19","startHours":18.566170719988808,"endHours":20.316170719988808,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:42","startHours":23.818068818763155,"endHours":24.692831556416362,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:42","end":"07:20","startHours":5.69472965519071,"endHours":7.334909788290473,"quality":"auspicious"},{"name":"Roga","start":"07:20","end":"08:59","startHours":7.334909788290473,"endHours":8.975089921390236,"quality":"inauspicious"},{"name":"Udveg","start":"08:59","end":"10:37","startHours":8.975089921390236,"endHours":10.615270054489997,"quality":"inauspicious"},{"name":"Chala","start":"10:37","end":"12:15","startHours":10.615270054489997,"endHours":12.255450187589759,"quality":"neutral"},{"name":"Labha","start":"12:15","end":"13:54","startHours":12.255450187589759,"endHours":13.89563032068952,"quality":"auspicious"},{"name":"Amṛta","start":"13:54","end":"15:32","startHours":13.89563032068952,"endHours":15.535810453789285,"quality":"auspicious"},{"name":"Kāla","start":"15:32","end":"17:11","startHours":15.535810453789285,"endHours":17.175990586889046,"quality":"inauspicious"},{"name":"Śubha","start":"17:11","end":"18:49","startHours":17.175990586889046,"endHours":18.816170719988808,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:49","end":"20:11","startHours":18.816170719988808,"endHours":20.175990586889046,"quality":"auspicious"},{"name":"Kāla","start":"20:11","end":"21:32","startHours":20.175990586889046,"endHours":21.53581045378928,"quality":"inauspicious"},{"name":"Śubha","start":"21:32","end":"22:54","startHours":21.53581045378928,"endHours":22.89563032068952,"quality":"auspicious"},{"name":"Roga","start":"22:54","end":"00:15","startHours":22.89563032068952,"endHours":24.25545018758976,"quality":"inauspicious"},{"name":"Udveg","start":"00:15","end":"01:37","startHours":24.25545018758976,"endHours":25.615270054489997,"quality":"inauspicious"},{"name":"Chala","start":"01:37","end":"02:59","startHours":25.615270054489997,"endHours":26.975089921390236,"quality":"neutral"},{"name":"Labha","start":"02:59","end":"04:20","startHours":26.975089921390236,"endHours":28.33490978829047,"quality":"auspicious"},{"name":"Amṛta","start":"04:20","end":"05:42","startHours":28.33490978829047,"endHours":29.69472965519071,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:42","end":"06:42","startHours":5.69472965519071,"endHours":6.69472965519071,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:42","end":"07:42","startHours":6.69472965519071,"endHours":7.69472965519071,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:42","end":"08:42","startHours":7.69472965519071,"endHours":8.69472965519071,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:42","end":"09:42","startHours":8.69472965519071,"endHours":9.69472965519071,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:42","end":"10:42","startHours":9.69472965519071,"endHours":10.69472965519071,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:42","end":"11:42","startHours":10.69472965519071,"endHours":11.69472965519071,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:42","end":"12:42","startHours":11.69472965519071,"endHours":12.69472965519071,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:42","end":"13:42","startHours":12.69472965519071,"endHours":13.69472965519071,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:42","end":"14:42","startHours":13.69472965519071,"endHours":14.69472965519071,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:42","end":"15:42","startHours":14.69472965519071,"endHours":15.69472965519071,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:42","end":"16:42","startHours":15.69472965519071,"endHours":16.69472965519071,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:42","end":"17:42","startHours":16.69472965519071,"endHours":17.69472965519071,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:42","end":"18:42","startHours":17.69472965519071,"endHours":18.69472965519071,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:42","end":"19:42","startHours":18.69472965519071,"endHours":19.69472965519071,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:42","end":"20:42","startHours":19.69472965519071,"endHours":20.69472965519071,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:42","end":"21:42","startHours":20.69472965519071,"endHours":21.69472965519071,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:42","end":"22:42","startHours":21.69472965519071,"endHours":22.69472965519071,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:42","end":"23:42","startHours":22.69472965519071,"endHours":23.69472965519071,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:42","end":"00:42","startHours":23.69472965519071,"endHours":24.69472965519071,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:42","end":"01:42","startHours":24.69472965519071,"endHours":25.69472965519071,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:42","end":"02:42","startHours":25.69472965519071,"endHours":26.69472965519071,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:42","end":"03:42","startHours":26.69472965519071,"endHours":27.69472965519071,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:42","end":"04:42","startHours":27.69472965519071,"endHours":28.69472965519071,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:42","end":"05:42","startHours":28.69472965519071,"endHours":29.69472965519071,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.557654917616246,"eotMinutes":1.6025887446145586,"ayanamsa":23.7456}},"calendars":{"vikram_samvat":2049,"vikram_samvatsara":"Pārthiva","saka_samvat":1914,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1399,"malayalam_era":1168,"nanakshahi_year":523,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Ṣaṣṭhī · Vikram 2049 Pārthiva · Śaka 1914 Aṅgirasa"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 April 23, 1992 CE · Ṛṣikeśa · Vidhyamitra","description":"April 23, 1992 CE for Ṛṣikeśa: Kṛṣṇa Ṣaṣṭhī, sūryodaya 05:42, sūryāsta 18:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1992-04-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1992-04-23","sa":"https://sa.vidhyamitra.com/city/rishikesh/1992-04-23","hi":"https://hi.vidhyamitra.com/city/rishikesh/1992-04-23","x-default":"https://vidhyamitra.com/city/rishikesh/1992-04-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T10:39:11.893Z","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":"2026-05-31T10:39:11.893Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T10:39:11.893Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}