{"id":"vidhyamitra:city-day:rishikesh:2070-02-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2070-02-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2070-02-12","date_display":"February 12, 2070 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":2070,"month":2,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2477154.770833,"kali_year":5171,"ahargana":1888689.2708,"sun":{"sidereal_longitude":298.7368,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":309.0618,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":10.3251,"elapsed_within_tithi_degrees":10.3251},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":309.0618,"elapsed_within_degrees":2.3952},"yoga":{"number":19,"name":"Parigha","sum_longitude":247.7986},"karana":{"half_tithi_index":1,"name":"Bava"},"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":2070,"month":2,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2477154.770833,"ahargana":1888689.2708,"kali_year":5171,"ayanamsa_lahiri":24.8325,"grahas":{"sun":{"sidereal_longitude":298.81932900000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":310.25762899999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":3.8599},"mars":{"sidereal_longitude":43.19232899999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":285.71592899999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":330.33882900000003,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":253.30652899999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":173.694529,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":188.1534,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":8.1534,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":2070,"month":2,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2477154.770833,"kali_year":5171,"ahargana":1888689.2708,"sun":{"sidereal_longitude":298.7368,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":309.0618,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":10.3251,"elapsed_within_tithi_degrees":10.3251},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":309.0618,"elapsed_within_degrees":2.3952},"yoga":{"number":19,"name":"Parigha","sum_longitude":247.7986},"karana":{"half_tithi_index":1,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.86,"elongation":10.325},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.86,"opposition_distance":169.675}},"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":"07:00","sunsetLocal":"18:03","solarNoonLocal":"12:32","dayLengthHours":11.056048738506743,"dayLengthDisplay":"11 Hours 03 Mins 22 Secs","nightLengthDisplay":"12 Hours 56 Mins 38 Secs","moonriseLocal":"07:37","moonsetLocal":"18:57","rahuKala":{"name":"Rāhu Kāla","start":"12:32","end":"13:54","startHours":12.52540553491484,"endHours":13.907411627228184,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:23","end":"09:46","startHours":8.379387257974813,"endHours":9.761393350288156,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:09","end":"12:32","startHours":11.143399442601497,"endHours":12.52540553491484,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:35","end":"09:57","startHours":9.577125871313042,"endHours":9.945660829263268,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:27","end":"07:45","startHours":7.45804986309925,"endHours":7.75287782945943,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:09","end":"12:54","startHours":12.156870576964616,"endHours":12.893940492865065,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:31","end":"06:16","startHours":5.52324133386057,"endHours":6.26031124976102,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:05","end":"07:00","startHours":6.076043770785907,"endHours":6.997381165661469,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:06","startHours":14.368080324665964,"endHours":15.105150240566413,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:51","end":"18:15","startHours":17.853429904168213,"endHours":18.25342990416821,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:03","end":"18:31","startHours":18.053429904168212,"endHours":18.514098601605994,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:48","end":"19:33","startHours":17.803429904168212,"endHours":19.553429904168212,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:09","end":"00:54","startHours":24.156870576964614,"endHours":24.893940492865063,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:00","end":"08:23","startHours":6.997381165661469,"endHours":8.379387257974813,"quality":"auspicious"},{"name":"Amṛta","start":"08:23","end":"09:46","startHours":8.379387257974813,"endHours":9.761393350288156,"quality":"auspicious"},{"name":"Kāla","start":"09:46","end":"11:09","startHours":9.761393350288156,"endHours":11.143399442601497,"quality":"inauspicious"},{"name":"Śubha","start":"11:09","end":"12:32","startHours":11.143399442601497,"endHours":12.52540553491484,"quality":"auspicious"},{"name":"Roga","start":"12:32","end":"13:54","startHours":12.52540553491484,"endHours":13.907411627228184,"quality":"inauspicious"},{"name":"Udveg","start":"13:54","end":"15:17","startHours":13.907411627228184,"endHours":15.289417719541525,"quality":"inauspicious"},{"name":"Chala","start":"15:17","end":"16:40","startHours":15.289417719541525,"endHours":16.67142381185487,"quality":"neutral"},{"name":"Labha","start":"16:40","end":"18:03","startHours":16.67142381185487,"endHours":18.053429904168212,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:03","end":"19:40","startHours":18.053429904168212,"endHours":19.67142381185487,"quality":"inauspicious"},{"name":"Chala","start":"19:40","end":"21:17","startHours":19.67142381185487,"endHours":21.289417719541525,"quality":"neutral"},{"name":"Labha","start":"21:17","end":"22:54","startHours":21.289417719541525,"endHours":22.907411627228186,"quality":"auspicious"},{"name":"Amṛta","start":"22:54","end":"00:32","startHours":22.907411627228186,"endHours":24.52540553491484,"quality":"auspicious"},{"name":"Kāla","start":"00:32","end":"02:09","startHours":24.52540553491484,"endHours":26.1433994426015,"quality":"inauspicious"},{"name":"Śubha","start":"02:09","end":"03:46","startHours":26.1433994426015,"endHours":27.761393350288156,"quality":"auspicious"},{"name":"Roga","start":"03:46","end":"05:23","startHours":27.761393350288156,"endHours":29.379387257974813,"quality":"inauspicious"},{"name":"Udveg","start":"05:23","end":"07:00","startHours":29.379387257974813,"endHours":30.99738116566147,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:00","end":"08:00","startHours":6.997381165661469,"endHours":7.997381165661469,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:00","end":"09:00","startHours":7.997381165661469,"endHours":8.99738116566147,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:00","end":"10:00","startHours":8.99738116566147,"endHours":9.99738116566147,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:00","end":"11:00","startHours":9.99738116566147,"endHours":10.99738116566147,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:00","end":"12:00","startHours":10.99738116566147,"endHours":11.99738116566147,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:00","end":"13:00","startHours":11.99738116566147,"endHours":12.99738116566147,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:00","end":"14:00","startHours":12.99738116566147,"endHours":13.99738116566147,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:00","end":"15:00","startHours":13.99738116566147,"endHours":14.99738116566147,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:00","end":"16:00","startHours":14.99738116566147,"endHours":15.99738116566147,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:00","end":"17:00","startHours":15.99738116566147,"endHours":16.99738116566147,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:00","end":"18:00","startHours":16.99738116566147,"endHours":17.99738116566147,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:00","end":"19:00","startHours":17.99738116566147,"endHours":18.99738116566147,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:00","end":"20:00","startHours":18.99738116566147,"endHours":19.99738116566147,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:00","end":"21:00","startHours":19.99738116566147,"endHours":20.99738116566147,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:00","end":"22:00","startHours":20.99738116566147,"endHours":21.99738116566147,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:00","end":"23:00","startHours":21.99738116566147,"endHours":22.99738116566147,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:00","end":"00:00","startHours":22.99738116566147,"endHours":23.99738116566147,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:00","end":"01:00","startHours":23.99738116566147,"endHours":24.99738116566147,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:00","end":"02:00","startHours":24.99738116566147,"endHours":25.99738116566147,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:00","end":"03:00","startHours":25.99738116566147,"endHours":26.99738116566147,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:00","end":"04:00","startHours":26.99738116566147,"endHours":27.99738116566147,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:00","end":"05:00","startHours":27.99738116566147,"endHours":28.99738116566147,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:00","end":"06:00","startHours":28.99738116566147,"endHours":29.99738116566147,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:00","end":"07:00","startHours":29.99738116566147,"endHours":30.99738116566147,"planetary_lord":"Sun"}],"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","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Śrīvatsa","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":-13.63479151868803,"eotMinutes":-14.594732094890398,"ayanamsa":24.8325}},"calendars":{"vikram_samvat":2127,"vikram_samvatsara":"Śobhana","saka_samvat":1992,"saka_samvatsara":"Vikṛti","bengali_samvat":1477,"malayalam_era":1246,"nanakshahi_year":601,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","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":"Māgha Śukla Pratipada · Vikram 2127 Śobhana · Śaka 1992 Vikṛti"},"festivals":[{"id":"magha-gupta-navratri-start","name":"Māgha Gupta Navrātri Start","name_sanskrit":"माघ गुप्त नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī (10 Mahāvidyās)","significance":"Hidden (gupta) Navrātri for advanced sādhanā of 10 Mahāvidyās.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":3}],"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 12, 2070 CE · Ṛṣikeśa · Vidhyamitra","description":"February 12, 2070 CE for Ṛṣikeśa: Śukla Pratipada, sūryodaya 07:00, sūryāsta 18:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2070-02-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2070-02-12","sa":"https://sa.vidhyamitra.com/city/rishikesh/2070-02-12","hi":"https://hi.vidhyamitra.com/city/rishikesh/2070-02-12","x-default":"https://vidhyamitra.com/city/rishikesh/2070-02-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T02:20:27.844Z","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":"2026-06-01T02:20:27.844Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T02:20:27.844Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}