{"id":"vidhyamitra:city-day:rishikesh:1996-02-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1996-02-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1996-02-11","date_display":"February 11, 1996 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":1996,"month":2,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450124.770833,"kali_year":5097,"ahargana":1861659.2708,"sun":{"sidereal_longitude":297.8701,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":194.3985,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":256.5285,"elapsed_within_tithi_degrees":4.5285},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":194.3985,"elapsed_within_degrees":7.7319},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":132.2686},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1996,"month":2,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2450124.770833,"ahargana":1861659.2708,"kali_year":5097,"ayanamsa_lahiri":23.7987,"grahas":{"sun":{"sidereal_longitude":297.78537400000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":191.37697400000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false,"latitude":1.0926},"mars":{"sidereal_longitude":302.70747400000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":271.902374,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":254.62717399999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":338.551174,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":329.383474,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":180.3329,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":0.3329,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":1996,"month":2,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450124.770833,"kali_year":5097,"ahargana":1861659.2708,"sun":{"sidereal_longitude":297.8701,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":194.3985,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":256.5285,"elapsed_within_tithi_degrees":4.5285},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":194.3985,"elapsed_within_degrees":7.7319},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":132.2686},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.093,"elongation":103.472},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.093,"opposition_distance":76.528}},"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":"07:01","sunsetLocal":"18:02","solarNoonLocal":"12:32","dayLengthHours":11.000749184730523,"dayLengthDisplay":"11 Hours 00 Mins 03 Secs","nightLengthDisplay":"12 Hours 59 Mins 57 Secs","moonriseLocal":"23:54","moonsetLocal":"10:57","rahuKala":{"name":"Rāhu Kāla","start":"16:39","end":"18:02","startHours":16.650393303450258,"endHours":18.025486951541573,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:32","end":"13:54","startHours":12.525112359176312,"endHours":13.900206007267627,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:17","end":"16:39","startHours":15.275299655358943,"endHours":16.650393303450258,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:35","end":"09:57","startHours":9.591579243248173,"endHours":9.95827088273919,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:29","end":"07:47","startHours":7.483102316174823,"endHours":7.776455627767637,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:54","startHours":12.158420719685294,"endHours":12.89180399866733,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:33","end":"06:17","startHours":5.557971208846981,"endHours":6.291354487829016,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:06","end":"07:01","startHours":6.1080086680835075,"endHours":7.024737766811051,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:06","startHours":14.358570556631399,"endHours":15.091953835613435,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:50","end":"18:14","startHours":17.825486951541574,"endHours":18.225486951541573,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:02","end":"18:29","startHours":18.025486951541573,"endHours":18.483851500905345,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:47","end":"19:32","startHours":17.775486951541573,"endHours":19.525486951541573,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:54","startHours":24.158420719685296,"endHours":24.891803998667328,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:01","end":"08:24","startHours":7.024737766811051,"endHours":8.399831414902366,"quality":"inauspicious"},{"name":"Chala","start":"08:24","end":"09:46","startHours":8.399831414902366,"endHours":9.774925062993681,"quality":"neutral"},{"name":"Labha","start":"09:46","end":"11:09","startHours":9.774925062993681,"endHours":11.150018711084996,"quality":"auspicious"},{"name":"Amṛta","start":"11:09","end":"12:32","startHours":11.150018711084996,"endHours":12.525112359176312,"quality":"auspicious"},{"name":"Kāla","start":"12:32","end":"13:54","startHours":12.525112359176312,"endHours":13.900206007267627,"quality":"inauspicious"},{"name":"Śubha","start":"13:54","end":"15:17","startHours":13.900206007267627,"endHours":15.275299655358943,"quality":"auspicious"},{"name":"Roga","start":"15:17","end":"16:39","startHours":15.275299655358943,"endHours":16.650393303450258,"quality":"inauspicious"},{"name":"Udveg","start":"16:39","end":"18:02","startHours":16.650393303450258,"endHours":18.025486951541573,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:02","end":"19:39","startHours":18.025486951541573,"endHours":19.650393303450258,"quality":"auspicious"},{"name":"Roga","start":"19:39","end":"21:17","startHours":19.650393303450258,"endHours":21.275299655358943,"quality":"inauspicious"},{"name":"Udveg","start":"21:17","end":"22:54","startHours":21.275299655358943,"endHours":22.900206007267627,"quality":"inauspicious"},{"name":"Chala","start":"22:54","end":"00:32","startHours":22.900206007267627,"endHours":24.525112359176312,"quality":"neutral"},{"name":"Labha","start":"00:32","end":"02:09","startHours":24.525112359176312,"endHours":26.150018711084996,"quality":"auspicious"},{"name":"Amṛta","start":"02:09","end":"03:46","startHours":26.150018711084996,"endHours":27.77492506299368,"quality":"auspicious"},{"name":"Kāla","start":"03:46","end":"05:24","startHours":27.77492506299368,"endHours":29.399831414902366,"quality":"inauspicious"},{"name":"Śubha","start":"05:24","end":"07:01","startHours":29.399831414902366,"endHours":31.02473776681105,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:01","end":"08:01","startHours":7.024737766811051,"endHours":8.02473776681105,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:01","end":"09:01","startHours":8.02473776681105,"endHours":9.02473776681105,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:01","end":"10:01","startHours":9.02473776681105,"endHours":10.02473776681105,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:01","end":"11:01","startHours":10.02473776681105,"endHours":11.02473776681105,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:01","end":"12:01","startHours":11.02473776681105,"endHours":12.02473776681105,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:01","end":"13:01","startHours":12.02473776681105,"endHours":13.02473776681105,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:01","end":"14:01","startHours":13.02473776681105,"endHours":14.02473776681105,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:01","end":"15:01","startHours":14.02473776681105,"endHours":15.02473776681105,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:01","end":"16:01","startHours":15.02473776681105,"endHours":16.02473776681105,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:01","end":"17:01","startHours":16.02473776681105,"endHours":17.02473776681105,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:01","end":"18:01","startHours":17.02473776681105,"endHours":18.02473776681105,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:01","end":"19:01","startHours":18.02473776681105,"endHours":19.02473776681105,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:01","end":"20:01","startHours":19.02473776681105,"endHours":20.02473776681105,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:01","end":"21:01","startHours":20.02473776681105,"endHours":21.02473776681105,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:01","end":"22:01","startHours":21.02473776681105,"endHours":22.02473776681105,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:01","end":"23:01","startHours":22.02473776681105,"endHours":23.02473776681105,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:01","end":"00:01","startHours":23.02473776681105,"endHours":24.02473776681105,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:01","end":"01:01","startHours":24.02473776681105,"endHours":25.02473776681105,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:01","end":"02:01","startHours":25.02473776681105,"endHours":26.02473776681105,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:01","end":"03:01","startHours":26.02473776681105,"endHours":27.02473776681105,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:01","end":"04:01","startHours":27.02473776681105,"endHours":28.02473776681105,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:01","end":"05:01","startHours":28.02473776681105,"endHours":29.02473776681105,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:01","end":"06:01","startHours":29.02473776681105,"endHours":30.02473776681105,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:01","end":"07:01","startHours":30.02473776681105,"endHours":31.02473776681105,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-14.308174787858302,"eotMinutes":-14.577141550578775,"ayanamsa":23.7987}},"calendars":{"vikram_samvat":2053,"vikram_samvatsara":"Virodhi","saka_samvat":1918,"saka_samvatsara":"Dhātṛ","bengali_samvat":1403,"malayalam_era":1172,"nanakshahi_year":527,"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":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Saptamī · Vikram 2053 Virodhi · Śaka 1918 Dhātṛ"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 11, 1996 CE · Ṛṣikeśa · Vidhyamitra","description":"February 11, 1996 CE for Ṛṣikeśa: Kṛṣṇa Saptamī, sūryodaya 07:01, sūryāsta 18:02.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1996-02-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1996-02-11","sa":"https://sa.vidhyamitra.com/city/rishikesh/1996-02-11","hi":"https://hi.vidhyamitra.com/city/rishikesh/1996-02-11","x-default":"https://vidhyamitra.com/city/rishikesh/1996-02-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T14:57:27.593Z","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":"2026-05-31T14:57:27.593Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T14:57:27.593Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}