{"id":"vidhyamitra:city-day:rishikesh:1915-06-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1915-06-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1915-06-09","date_display":"June 9, 1915 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":1915,"month":6,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2420657.770833,"kali_year":5017,"ahargana":1832192.2708,"sun":{"sidereal_longitude":54.4738,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":11.7295,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":317.2557,"elapsed_within_tithi_degrees":5.2557},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":11.7295,"elapsed_within_degrees":11.7295},"yoga":{"number":5,"name":"Śobhana","sum_longitude":66.2033},"karana":{"half_tithi_index":52,"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":1915,"month":6,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2420657.770833,"ahargana":1832192.2708,"kali_year":5017,"ayanamsa_lahiri":22.6717,"grahas":{"sun":{"sidereal_longitude":54.45553000000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":13.486030000000028,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false,"latitude":4.2306},"mars":{"sidereal_longitude":18.824029999999993,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":76.88132999999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":334.12633000000005,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":30.09363000000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":71.33143000000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":301.6364,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":121.6364,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"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":1915,"month":6,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2420657.770833,"kali_year":5017,"ahargana":1832192.2708,"sun":{"sidereal_longitude":54.4738,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":11.7295,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":317.2557,"elapsed_within_tithi_degrees":5.2557},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":11.7295,"elapsed_within_degrees":11.7295},"yoga":{"number":5,"name":"Śobhana","sum_longitude":66.2033},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.231,"elongation":42.744},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.231,"opposition_distance":137.256}},"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":"05:15","sunsetLocal":"19:17","solarNoonLocal":"12:16","dayLengthHours":14.024675266186968,"dayLengthDisplay":"14 Hours 01 Mins 29 Secs","nightLengthDisplay":"9 Hours 58 Mins 31 Secs","moonriseLocal":"02:57","moonsetLocal":"16:07","rahuKala":{"name":"Rāhu Kāla","start":"12:16","end":"14:01","startHours":12.265536141380835,"endHours":14.018620549654205,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:00","end":"08:46","startHours":7.006282916560723,"endHours":8.759367324834095,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:31","end":"12:16","startHours":10.512451733107465,"endHours":12.265536141380835,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:32","end":"09:00","startHours":8.52562273706431,"endHours":8.993111912603876,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:50","end":"06:13","startHours":5.837559977711809,"endHours":6.211551318143462,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:44","startHours":11.79804696584127,"endHours":12.7330253169204,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:23","end":"04:19","startHours":3.3832418061290896,"endHours":4.318220157208221,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:05","end":"05:15","startHours":4.084475569438438,"endHours":5.253198508287352,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:32","startHours":14.602982019078663,"endHours":15.537960370157794,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:05","end":"19:29","startHours":19.07787377447432,"endHours":19.47787377447432,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:17","end":"19:52","startHours":19.27787377447432,"endHours":19.862235243898777,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:02","end":"20:47","startHours":19.02787377447432,"endHours":20.77787377447432,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:44","startHours":23.79804696584127,"endHours":24.7330253169204,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:15","end":"07:00","startHours":5.253198508287352,"endHours":7.006282916560723,"quality":"auspicious"},{"name":"Amṛta","start":"07:00","end":"08:46","startHours":7.006282916560723,"endHours":8.759367324834095,"quality":"auspicious"},{"name":"Kāla","start":"08:46","end":"10:31","startHours":8.759367324834095,"endHours":10.512451733107465,"quality":"inauspicious"},{"name":"Śubha","start":"10:31","end":"12:16","startHours":10.512451733107465,"endHours":12.265536141380835,"quality":"auspicious"},{"name":"Roga","start":"12:16","end":"14:01","startHours":12.265536141380835,"endHours":14.018620549654205,"quality":"inauspicious"},{"name":"Udveg","start":"14:01","end":"15:46","startHours":14.018620549654205,"endHours":15.771704957927579,"quality":"inauspicious"},{"name":"Chala","start":"15:46","end":"17:31","startHours":15.771704957927579,"endHours":17.52478936620095,"quality":"neutral"},{"name":"Labha","start":"17:31","end":"19:17","startHours":17.52478936620095,"endHours":19.27787377447432,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:17","end":"20:31","startHours":19.27787377447432,"endHours":20.52478936620095,"quality":"inauspicious"},{"name":"Chala","start":"20:31","end":"21:46","startHours":20.52478936620095,"endHours":21.771704957927575,"quality":"neutral"},{"name":"Labha","start":"21:46","end":"23:01","startHours":21.771704957927575,"endHours":23.018620549654205,"quality":"auspicious"},{"name":"Amṛta","start":"23:01","end":"00:16","startHours":23.018620549654205,"endHours":24.265536141380835,"quality":"auspicious"},{"name":"Kāla","start":"00:16","end":"01:31","startHours":24.265536141380835,"endHours":25.512451733107465,"quality":"inauspicious"},{"name":"Śubha","start":"01:31","end":"02:46","startHours":25.512451733107465,"endHours":26.759367324834095,"quality":"auspicious"},{"name":"Roga","start":"02:46","end":"04:00","startHours":26.759367324834095,"endHours":28.00628291656072,"quality":"inauspicious"},{"name":"Udveg","start":"04:00","end":"05:15","startHours":28.00628291656072,"endHours":29.25319850828735,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:15","end":"06:15","startHours":5.253198508287352,"endHours":6.253198508287352,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:15","end":"07:15","startHours":6.253198508287352,"endHours":7.253198508287352,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:15","end":"08:15","startHours":7.253198508287352,"endHours":8.253198508287351,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:15","end":"09:15","startHours":8.253198508287351,"endHours":9.253198508287351,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:15","end":"10:15","startHours":9.253198508287351,"endHours":10.253198508287351,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:15","end":"11:15","startHours":10.253198508287351,"endHours":11.253198508287351,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:15","end":"12:15","startHours":11.253198508287351,"endHours":12.253198508287351,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:15","end":"13:15","startHours":12.253198508287351,"endHours":13.253198508287351,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:15","end":"14:15","startHours":13.253198508287351,"endHours":14.253198508287351,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:15","end":"15:15","startHours":14.253198508287351,"endHours":15.253198508287351,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:15","end":"16:15","startHours":15.253198508287351,"endHours":16.25319850828735,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:15","end":"17:15","startHours":16.25319850828735,"endHours":17.25319850828735,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:15","end":"18:15","startHours":17.25319850828735,"endHours":18.25319850828735,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:15","end":"19:15","startHours":18.25319850828735,"endHours":19.25319850828735,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:15","end":"20:15","startHours":19.25319850828735,"endHours":20.25319850828735,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:15","end":"21:15","startHours":20.25319850828735,"endHours":21.25319850828735,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:15","end":"22:15","startHours":21.25319850828735,"endHours":22.25319850828735,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:15","end":"23:15","startHours":22.25319850828735,"endHours":23.25319850828735,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:15","end":"00:15","startHours":23.25319850828735,"endHours":24.25319850828735,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:15","end":"01:15","startHours":24.25319850828735,"endHours":25.25319850828735,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:15","end":"02:15","startHours":25.25319850828735,"endHours":26.25319850828735,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:15","end":"03:15","startHours":26.25319850828735,"endHours":27.25319850828735,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:15","end":"04:15","startHours":27.25319850828735,"endHours":28.25319850828735,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:15","end":"05:15","startHours":28.25319850828735,"endHours":29.25319850828735,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","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":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.8137200400669,"eotMinutes":0.9974315171499422,"ayanamsa":22.6717}},"calendars":{"vikram_samvat":1972,"vikram_samvatsara":"Vibhava","saka_samvat":1837,"saka_samvatsara":"Rākṣasa","bengali_samvat":1322,"malayalam_era":1091,"nanakshahi_year":446,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Dvādaśī · Vikram 1972 Vibhava · Śaka 1837 Rākṣasa"},"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":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5}]},"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 9, 1915 CE · Ṛṣikeśa · Vidhyamitra","description":"June 9, 1915 CE for Ṛṣikeśa: Kṛṣṇa Dvādaśī, sūryodaya 05:15, sūryāsta 19:17.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1915-06-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1915-06-09","sa":"https://sa.vidhyamitra.com/city/rishikesh/1915-06-09","hi":"https://hi.vidhyamitra.com/city/rishikesh/1915-06-09","x-default":"https://vidhyamitra.com/city/rishikesh/1915-06-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T22:16:22.034Z","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":"2026-05-31T22:16:22.034Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T22:16:22.034Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}