{"id":"vidhyamitra:city-day:badrinath:2017-02-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/2017-02-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-02-13","date_display":"February 13, 2017 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":2017,"month":2,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457797.770833,"kali_year":5118,"ahargana":1869332.2708,"sun":{"sidereal_longitude":300.4792,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":147.0045,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":206.5253,"elapsed_within_tithi_degrees":2.5253},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":147.0045,"elapsed_within_degrees":0.3378},"yoga":{"number":7,"name":"Sukarma","sum_longitude":87.4837},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2017,"month":2,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457797.770833,"ahargana":1869332.2708,"kali_year":5118,"ayanamsa_lahiri":24.0921,"grahas":{"sun":{"sidereal_longitude":300.429809,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":145.309709,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false,"latitude":1.0284},"mars":{"sidereal_longitude":347.390009,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":284.3162090000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":178.49170900000001,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":342.327509,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":241.358109,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":133.7804,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":313.7804,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2017,"month":2,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457797.770833,"kali_year":5118,"ahargana":1869332.2708,"sun":{"sidereal_longitude":300.4792,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":147.0045,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":206.5253,"elapsed_within_tithi_degrees":2.5253},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":147.0045,"elapsed_within_degrees":0.3378},"yoga":{"number":7,"name":"Sukarma","sum_longitude":87.4837},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.028,"elongation":153.475},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.028,"opposition_distance":26.525}},"eclipse_window_40days":[{"offset_days":-2,"type":"lunar","occurs":true,"moon_latitude":-1.052,"opposition_distance":1.908}]},"city":{"slug":"badrinath","name":"Badarīnāth","lat":30.7433,"lon":79.4938,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha","elevation_m":3133},"tier2":{"city":{"slug":"badrinath","name":"Badarīnāth","lat":30.7433,"lon":79.4938,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha","elevation_m":3133},"sunriseLocal":"06:55","sunsetLocal":"17:58","solarNoonLocal":"12:27","dayLengthHours":11.05237810377109,"dayLengthDisplay":"11 Hours 03 Mins 09 Secs","nightLengthDisplay":"12 Hours 56 Mins 51 Secs","moonriseLocal":"19:53","moonsetLocal":"08:19","rahuKala":{"name":"Rāhu Kāla","start":"08:18","end":"09:41","startHours":8.299096965429541,"endHours":9.68064422840093,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:04","end":"12:27","startHours":11.062191491372314,"endHours":12.443738754343702,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:50","end":"15:12","startHours":13.825286017315086,"endHours":15.206833280286475,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:30","end":"09:52","startHours":9.49643792667141,"endHours":9.864850530130447,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:23","end":"07:40","startHours":7.378065456781951,"endHours":7.67279553954918,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:49","startHours":12.075326150884665,"endHours":12.812151357802739,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:27","end":"06:11","startHours":5.44389928862201,"endHours":6.180724495540083,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:00","end":"06:55","startHours":5.996518193810565,"endHours":6.917549702458156,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:17","end":"15:01","startHours":14.285801771638884,"endHours":15.022626978556957,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:46","end":"18:10","startHours":17.769927806229248,"endHours":18.169927806229246,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:58","end":"18:26","startHours":17.969927806229247,"endHours":18.430443560553044,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:43","end":"19:28","startHours":17.719927806229247,"endHours":19.469927806229247,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:49","startHours":24.075326150884667,"endHours":24.812151357802737,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:55","end":"08:18","startHours":6.917549702458156,"endHours":8.299096965429541,"quality":"auspicious"},{"name":"Kāla","start":"08:18","end":"09:41","startHours":8.299096965429541,"endHours":9.68064422840093,"quality":"inauspicious"},{"name":"Śubha","start":"09:41","end":"11:04","startHours":9.68064422840093,"endHours":11.062191491372314,"quality":"auspicious"},{"name":"Roga","start":"11:04","end":"12:27","startHours":11.062191491372314,"endHours":12.443738754343702,"quality":"inauspicious"},{"name":"Udveg","start":"12:27","end":"13:50","startHours":12.443738754343702,"endHours":13.825286017315086,"quality":"inauspicious"},{"name":"Chala","start":"13:50","end":"15:12","startHours":13.825286017315086,"endHours":15.206833280286475,"quality":"neutral"},{"name":"Labha","start":"15:12","end":"16:35","startHours":15.206833280286475,"endHours":16.58838054325786,"quality":"auspicious"},{"name":"Amṛta","start":"16:35","end":"17:58","startHours":16.58838054325786,"endHours":17.969927806229247,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:58","end":"19:35","startHours":17.969927806229247,"endHours":19.588380543257863,"quality":"neutral"},{"name":"Labha","start":"19:35","end":"21:12","startHours":19.588380543257863,"endHours":21.206833280286475,"quality":"auspicious"},{"name":"Amṛta","start":"21:12","end":"22:50","startHours":21.206833280286475,"endHours":22.825286017315086,"quality":"auspicious"},{"name":"Kāla","start":"22:50","end":"00:27","startHours":22.825286017315086,"endHours":24.443738754343702,"quality":"inauspicious"},{"name":"Śubha","start":"00:27","end":"02:04","startHours":24.443738754343702,"endHours":26.062191491372317,"quality":"auspicious"},{"name":"Roga","start":"02:04","end":"03:41","startHours":26.062191491372317,"endHours":27.68064422840093,"quality":"inauspicious"},{"name":"Udveg","start":"03:41","end":"05:18","startHours":27.68064422840093,"endHours":29.29909696542954,"quality":"inauspicious"},{"name":"Chala","start":"05:18","end":"06:55","startHours":29.29909696542954,"endHours":30.917549702458157,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:55","end":"07:55","startHours":6.917549702458156,"endHours":7.917549702458156,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:55","end":"08:55","startHours":7.917549702458156,"endHours":8.917549702458157,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:55","end":"09:55","startHours":8.917549702458157,"endHours":9.917549702458157,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:55","end":"10:55","startHours":9.917549702458157,"endHours":10.917549702458157,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:55","end":"11:55","startHours":10.917549702458157,"endHours":11.917549702458157,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:55","end":"12:55","startHours":11.917549702458157,"endHours":12.917549702458157,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:55","end":"13:55","startHours":12.917549702458157,"endHours":13.917549702458157,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:55","end":"14:55","startHours":13.917549702458157,"endHours":14.917549702458157,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:55","end":"15:55","startHours":14.917549702458157,"endHours":15.917549702458157,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:55","end":"16:55","startHours":15.917549702458157,"endHours":16.917549702458157,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:55","end":"17:55","startHours":16.917549702458157,"endHours":17.917549702458157,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:55","end":"18:55","startHours":17.917549702458157,"endHours":18.917549702458157,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:55","end":"19:55","startHours":18.917549702458157,"endHours":19.917549702458157,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:55","end":"20:55","startHours":19.917549702458157,"endHours":20.917549702458157,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:55","end":"21:55","startHours":20.917549702458157,"endHours":21.917549702458157,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:55","end":"22:55","startHours":21.917549702458157,"endHours":22.917549702458157,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:55","end":"23:55","startHours":22.917549702458157,"endHours":23.917549702458157,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:55","end":"00:55","startHours":23.917549702458157,"endHours":24.917549702458157,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:55","end":"01:55","startHours":24.917549702458157,"endHours":25.917549702458157,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:55","end":"02:55","startHours":25.917549702458157,"endHours":26.917549702458157,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:55","end":"03:55","startHours":26.917549702458157,"endHours":27.917549702458157,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:55","end":"04:55","startHours":27.917549702458157,"endHours":28.917549702458157,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:55","end":"05:55","startHours":28.917549702458157,"endHours":29.917549702458157,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:55","end":"06:55","startHours":29.917549702458157,"endHours":30.917549702458157,"planetary_lord":"Venus"}],"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":"East (Pūrva)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"drikRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-13.346565412746473,"eotMinutes":-14.599525260622107,"ayanamsa":24.0921}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Tṛtīyā · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"badrinath"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 13, 2017 CE · Badarīnāth · Vidhyamitra","description":"February 13, 2017 CE for Badarīnāth: Kṛṣṇa Tṛtīyā, sūryodaya 06:55, sūryāsta 17:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/2017-02-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/2017-02-13","sa":"https://sa.vidhyamitra.com/city/badrinath/2017-02-13","hi":"https://hi.vidhyamitra.com/city/badrinath/2017-02-13","x-default":"https://vidhyamitra.com/city/badrinath/2017-02-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T14:13:57.950Z","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":"2026-05-15T14:13:57.950Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T14:13:57.950Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}