{"id":"vidhyamitra:city-day:rishikesh:1897-09-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1897-09-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1897-09-15","date_display":"September 15, 1897 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":1897,"month":9,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2414182.770833,"kali_year":4999,"ahargana":1825717.2708,"sun":{"sidereal_longitude":149.528,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":17.7523,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":228.2243,"elapsed_within_tithi_degrees":0.2243},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2,"moon_longitude":17.7523,"elapsed_within_degrees":4.419},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":167.2803},"karana":{"half_tithi_index":38,"name":"Kaulava"},"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":1897,"month":9,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2414182.770833,"ahargana":1825717.2708,"kali_year":4999,"ayanamsa_lahiri":22.424,"grahas":{"sun":{"sidereal_longitude":150.010622,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":15.459722,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false,"latitude":4.4937},"mars":{"sidereal_longitude":172.25532199999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":165.93082200000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":149.404522,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":115.13602200000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":214.609822,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":284.713,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":104.713,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"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":1897,"month":9,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2414182.770833,"kali_year":4999,"ahargana":1825717.2708,"sun":{"sidereal_longitude":149.528,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":17.7523,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":228.2243,"elapsed_within_tithi_degrees":0.2243},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2,"moon_longitude":17.7523,"elapsed_within_degrees":4.419},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":167.2803},"karana":{"half_tithi_index":38,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.494,"elongation":131.776},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.494,"opposition_distance":48.224}},"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":"06:01","sunsetLocal":"18:22","solarNoonLocal":"12:11","dayLengthHours":12.360755432464192,"dayLengthDisplay":"12 Hours 21 Mins 39 Secs","nightLengthDisplay":"11 Hours 38 Mins 21 Secs","moonriseLocal":"20:37","moonsetLocal":"09:50","rahuKala":{"name":"Rāhu Kāla","start":"12:11","end":"13:44","startHours":12.190548780276627,"endHours":13.73564320933465,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:33","end":"09:06","startHours":7.555265493102555,"endHours":9.100359922160578,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:39","end":"12:11","startHours":10.645454351218604,"endHours":12.190548780276627,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:54","end":"09:18","startHours":8.894347331619509,"endHours":9.30637251270165,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:32","end":"06:51","startHours":6.525202540397206,"endHours":6.854822685262918,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:47","end":"12:36","startHours":11.778523599194488,"endHours":12.602573961358766,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:22","end":"05:11","startHours":4.362070339715972,"endHours":5.1861207018802515,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:59","end":"06:01","startHours":4.980108111339182,"endHours":6.010171064044531,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"15:04","startHours":14.250674685687326,"endHours":15.074725047851604,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:10","end":"18:34","startHours":18.170926496508724,"endHours":18.570926496508722,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:22","end":"18:53","startHours":18.370926496508723,"endHours":18.885957972861398,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:07","end":"19:52","startHours":18.120926496508723,"endHours":19.870926496508723,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:47","end":"00:36","startHours":23.77852359919449,"endHours":24.602573961358768,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:01","end":"07:33","startHours":6.010171064044531,"endHours":7.555265493102555,"quality":"auspicious"},{"name":"Amṛta","start":"07:33","end":"09:06","startHours":7.555265493102555,"endHours":9.100359922160578,"quality":"auspicious"},{"name":"Kāla","start":"09:06","end":"10:39","startHours":9.100359922160578,"endHours":10.645454351218604,"quality":"inauspicious"},{"name":"Śubha","start":"10:39","end":"12:11","startHours":10.645454351218604,"endHours":12.190548780276627,"quality":"auspicious"},{"name":"Roga","start":"12:11","end":"13:44","startHours":12.190548780276627,"endHours":13.73564320933465,"quality":"inauspicious"},{"name":"Udveg","start":"13:44","end":"15:17","startHours":13.73564320933465,"endHours":15.280737638392676,"quality":"inauspicious"},{"name":"Chala","start":"15:17","end":"16:50","startHours":15.280737638392676,"endHours":16.825832067450698,"quality":"neutral"},{"name":"Labha","start":"16:50","end":"18:22","startHours":16.825832067450698,"endHours":18.370926496508723,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:22","end":"19:50","startHours":18.370926496508723,"endHours":19.825832067450698,"quality":"inauspicious"},{"name":"Chala","start":"19:50","end":"21:17","startHours":19.825832067450698,"endHours":21.280737638392676,"quality":"neutral"},{"name":"Labha","start":"21:17","end":"22:44","startHours":21.280737638392676,"endHours":22.73564320933465,"quality":"auspicious"},{"name":"Amṛta","start":"22:44","end":"00:11","startHours":22.73564320933465,"endHours":24.19054878027663,"quality":"auspicious"},{"name":"Kāla","start":"00:11","end":"01:39","startHours":24.19054878027663,"endHours":25.645454351218604,"quality":"inauspicious"},{"name":"Śubha","start":"01:39","end":"03:06","startHours":25.645454351218604,"endHours":27.100359922160578,"quality":"auspicious"},{"name":"Roga","start":"03:06","end":"04:33","startHours":27.100359922160578,"endHours":28.555265493102553,"quality":"inauspicious"},{"name":"Udveg","start":"04:33","end":"06:01","startHours":28.555265493102553,"endHours":30.01017106404453,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:01","end":"07:01","startHours":6.010171064044531,"endHours":7.010171064044531,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:01","end":"08:01","startHours":7.010171064044531,"endHours":8.010171064044531,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:01","end":"09:01","startHours":8.010171064044531,"endHours":9.010171064044531,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:01","end":"10:01","startHours":9.010171064044531,"endHours":10.010171064044531,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:01","end":"11:01","startHours":10.010171064044531,"endHours":11.010171064044531,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:01","end":"12:01","startHours":11.010171064044531,"endHours":12.010171064044531,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:01","end":"13:01","startHours":12.010171064044531,"endHours":13.010171064044531,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:01","end":"14:01","startHours":13.010171064044531,"endHours":14.010171064044531,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:01","end":"15:01","startHours":14.010171064044531,"endHours":15.010171064044531,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:01","end":"16:01","startHours":15.010171064044531,"endHours":16.01017106404453,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:01","end":"17:01","startHours":16.01017106404453,"endHours":17.01017106404453,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:01","end":"18:01","startHours":17.01017106404453,"endHours":18.01017106404453,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:01","end":"19:01","startHours":18.01017106404453,"endHours":19.01017106404453,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:01","end":"20:01","startHours":19.01017106404453,"endHours":20.01017106404453,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:01","end":"21:01","startHours":20.01017106404453,"endHours":21.01017106404453,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:01","end":"22:01","startHours":21.01017106404453,"endHours":22.01017106404453,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:01","end":"23:01","startHours":22.01017106404453,"endHours":23.01017106404453,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:01","end":"00:01","startHours":23.01017106404453,"endHours":24.01017106404453,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:01","end":"01:01","startHours":24.01017106404453,"endHours":25.01017106404453,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:01","end":"02:01","startHours":25.01017106404453,"endHours":26.01017106404453,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:01","end":"03:01","startHours":26.01017106404453,"endHours":27.01017106404453,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:01","end":"04:01","startHours":27.01017106404453,"endHours":28.01017106404453,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:01","end":"05:01","startHours":28.01017106404453,"endHours":29.01017106404453,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:01","end":"06:01","startHours":29.01017106404453,"endHours":30.01017106404453,"planetary_lord":"Sun"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":3.001633338404612,"eotMinutes":5.496673183402374,"ayanamsa":22.424}},"calendars":{"vikram_samvat":1954,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1819,"saka_samvatsara":"Hemalambī","bengali_samvat":1304,"malayalam_era":1073,"nanakshahi_year":428,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Pañcamī · Vikram 1954 Sādhāraṇa · Śaka 1819 Hemalambī"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi_ingress":"Kanyā"},"precedence":4}],"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 September 15, 1897 CE · Ṛṣikeśa · Vidhyamitra","description":"September 15, 1897 CE for Ṛṣikeśa: Kṛṣṇa Pañcamī, sūryodaya 06:01, sūryāsta 18:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1897-09-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1897-09-15","sa":"https://sa.vidhyamitra.com/city/rishikesh/1897-09-15","hi":"https://hi.vidhyamitra.com/city/rishikesh/1897-09-15","x-default":"https://vidhyamitra.com/city/rishikesh/1897-09-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T15:20:39.126Z","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":"2026-05-31T15:20:39.126Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T15:20:39.126Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}