{"id":"vidhyamitra:city-day:rishikesh:1864-02-24:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1864-02-24","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1864-02-24","date_display":"February 24, 1864 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":1864,"month":2,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2401925.770833,"kali_year":4965,"ahargana":1813460.2708,"sun":{"sidereal_longitude":313.227,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":149.2346,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":196.0077,"elapsed_within_tithi_degrees":4.0077},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":149.2346,"elapsed_within_degrees":2.568},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":102.4616},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1864,"month":2,"day":24,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2401925.770833,"ahargana":1813460.2708,"kali_year":4965,"ayanamsa_lahiri":21.9553,"grahas":{"sun":{"sidereal_longitude":312.76993000000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":147.41313000000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":-4.0747},"mars":{"sidereal_longitude":269.70923000000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":288.67253000000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":217.26853000000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":278.17433000000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":176.51693,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":214.1479,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":34.1479,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","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":1864,"month":2,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2401925.770833,"kali_year":4965,"ahargana":1813460.2708,"sun":{"sidereal_longitude":313.227,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":149.2346,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":196.0077,"elapsed_within_tithi_degrees":4.0077},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":149.2346,"elapsed_within_degrees":2.568},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":102.4616},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.075,"elongation":163.992},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.075,"opposition_distance":16.008}},"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":"06:50","sunsetLocal":"18:12","solarNoonLocal":"12:31","dayLengthHours":11.366825937341352,"dayLengthDisplay":"11 Hours 22 Mins 01 Secs","nightLengthDisplay":"12 Hours 37 Mins 59 Secs","moonriseLocal":"19:17","moonsetLocal":"07:42","rahuKala":{"name":"Rāhu Kāla","start":"12:31","end":"13:56","startHours":12.512837739045931,"endHours":13.933690981213601,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:15","end":"09:40","startHours":8.250278012542925,"endHours":9.671131254710595,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:06","end":"12:31","startHours":11.091984496878263,"endHours":12.512837739045931,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:29","end":"09:52","startHours":9.481684155754905,"endHours":9.860578353666284,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:36","startHours":7.30304251776448,"endHours":7.606157876093582,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"12:54","startHours":12.133943541134554,"endHours":12.891731936957312,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:19","end":"06:04","startHours":5.313847978729743,"endHours":6.0716363745525,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:53","end":"06:50","startHours":5.882189275596811,"endHours":6.829424770375256,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:10","startHours":14.407308728602825,"endHours":15.165097124425582,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":17.99625070771661,"endHours":18.396250707716607,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:40","startHours":18.196250707716608,"endHours":18.66986845510583,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.946250707716608,"endHours":19.696250707716608,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"00:54","startHours":24.133943541134556,"endHours":24.891731936957314,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:50","end":"08:15","startHours":6.829424770375256,"endHours":8.250278012542925,"quality":"auspicious"},{"name":"Amṛta","start":"08:15","end":"09:40","startHours":8.250278012542925,"endHours":9.671131254710595,"quality":"auspicious"},{"name":"Kāla","start":"09:40","end":"11:06","startHours":9.671131254710595,"endHours":11.091984496878263,"quality":"inauspicious"},{"name":"Śubha","start":"11:06","end":"12:31","startHours":11.091984496878263,"endHours":12.512837739045931,"quality":"auspicious"},{"name":"Roga","start":"12:31","end":"13:56","startHours":12.512837739045931,"endHours":13.933690981213601,"quality":"inauspicious"},{"name":"Udveg","start":"13:56","end":"15:21","startHours":13.933690981213601,"endHours":15.35454422338127,"quality":"inauspicious"},{"name":"Chala","start":"15:21","end":"16:47","startHours":15.35454422338127,"endHours":16.77539746554894,"quality":"neutral"},{"name":"Labha","start":"16:47","end":"18:12","startHours":16.77539746554894,"endHours":18.196250707716608,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:12","end":"19:47","startHours":18.196250707716608,"endHours":19.775397465548938,"quality":"inauspicious"},{"name":"Chala","start":"19:47","end":"21:21","startHours":19.775397465548938,"endHours":21.35454422338127,"quality":"neutral"},{"name":"Labha","start":"21:21","end":"22:56","startHours":21.35454422338127,"endHours":22.9336909812136,"quality":"auspicious"},{"name":"Amṛta","start":"22:56","end":"00:31","startHours":22.9336909812136,"endHours":24.51283773904593,"quality":"auspicious"},{"name":"Kāla","start":"00:31","end":"02:06","startHours":24.51283773904593,"endHours":26.09198449687826,"quality":"inauspicious"},{"name":"Śubha","start":"02:06","end":"03:40","startHours":26.09198449687826,"endHours":27.671131254710595,"quality":"auspicious"},{"name":"Roga","start":"03:40","end":"05:15","startHours":27.671131254710595,"endHours":29.250278012542925,"quality":"inauspicious"},{"name":"Udveg","start":"05:15","end":"06:50","startHours":29.250278012542925,"endHours":30.829424770375255,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:50","end":"07:50","startHours":6.829424770375256,"endHours":7.829424770375256,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:50","end":"08:50","startHours":7.829424770375256,"endHours":8.829424770375256,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:50","end":"09:50","startHours":8.829424770375256,"endHours":9.829424770375256,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:50","end":"10:50","startHours":9.829424770375256,"endHours":10.829424770375256,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:50","end":"11:50","startHours":10.829424770375256,"endHours":11.829424770375256,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:50","end":"12:50","startHours":11.829424770375256,"endHours":12.829424770375256,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:50","end":"13:50","startHours":12.829424770375256,"endHours":13.829424770375256,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:50","end":"14:50","startHours":13.829424770375256,"endHours":14.829424770375256,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:50","end":"15:50","startHours":14.829424770375256,"endHours":15.829424770375256,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:50","end":"16:50","startHours":15.829424770375256,"endHours":16.829424770375255,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:50","end":"17:50","startHours":16.829424770375255,"endHours":17.829424770375255,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:50","end":"18:50","startHours":17.829424770375255,"endHours":18.829424770375255,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:50","end":"19:50","startHours":18.829424770375255,"endHours":19.829424770375255,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:50","end":"20:50","startHours":19.829424770375255,"endHours":20.829424770375255,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:50","end":"21:50","startHours":20.829424770375255,"endHours":21.829424770375255,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:50","end":"22:50","startHours":21.829424770375255,"endHours":22.829424770375255,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:50","end":"23:50","startHours":22.829424770375255,"endHours":23.829424770375255,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:50","end":"00:50","startHours":23.829424770375255,"endHours":24.829424770375255,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:50","end":"01:50","startHours":24.829424770375255,"endHours":25.829424770375255,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:50","end":"02:50","startHours":25.829424770375255,"endHours":26.829424770375255,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:50","end":"03:50","startHours":26.829424770375255,"endHours":27.829424770375255,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:50","end":"04:50","startHours":27.829424770375255,"endHours":28.829424770375255,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:50","end":"05:50","startHours":28.829424770375255,"endHours":29.829424770375255,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:50","end":"06:50","startHours":29.829424770375255,"endHours":30.829424770375255,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"South-West","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-9.777105804656628,"eotMinutes":-13.840664342755995,"ayanamsa":21.9553}},"calendars":{"vikram_samvat":1921,"vikram_samvatsara":"Īśvara","saka_samvat":1786,"saka_samvatsara":"Raktākṣī","bengali_samvat":1271,"malayalam_era":1040,"nanakshahi_year":395,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Dvitīyā · Vikram 1921 Īśvara · Śaka 1786 Raktākṣī"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 February 24, 1864 CE · Ṛṣikeśa · Vidhyamitra","description":"February 24, 1864 CE for Ṛṣikeśa: Kṛṣṇa Dvitīyā, sūryodaya 06:50, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1864-02-24","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1864-02-24","sa":"https://sa.vidhyamitra.com/city/rishikesh/1864-02-24","hi":"https://hi.vidhyamitra.com/city/rishikesh/1864-02-24","x-default":"https://vidhyamitra.com/city/rishikesh/1864-02-24"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T00:44:01.720Z","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":"2026-05-31T00:44:01.720Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T00:44:01.720Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}