{"id":"vidhyamitra:city-day:badrinath:2016-05-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/2016-05-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2016-05-18","date_display":"May 18, 2016 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":2016,"month":5,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457526.770833,"kali_year":5118,"ahargana":1869061.2708,"sun":{"sidereal_longitude":33.385,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":169.6462,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":136.2612,"elapsed_within_tithi_degrees":4.2612},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":169.6462,"elapsed_within_degrees":9.6462},"yoga":{"number":16,"name":"Siddhi","sum_longitude":203.0311},"karana":{"half_tithi_index":22,"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":2016,"month":5,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457526.770833,"ahargana":1869061.2708,"kali_year":5118,"ayanamsa_lahiri":24.0818,"grahas":{"sun":{"sidereal_longitude":33.46036300000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":171.37386300000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false,"latitude":1.6483},"mars":{"sidereal_longitude":219.02666299999999,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":20.77426300000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":138.622563,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":27.88356299999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":230.01566300000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":148.1393,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":328.1393,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":2016,"month":5,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457526.770833,"kali_year":5118,"ahargana":1869061.2708,"sun":{"sidereal_longitude":33.385,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":169.6462,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":136.2612,"elapsed_within_tithi_degrees":4.2612},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":169.6462,"elapsed_within_degrees":9.6462},"yoga":{"number":16,"name":"Siddhi","sum_longitude":203.0311},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.648,"elongation":136.261},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.648,"opposition_distance":43.739}},"eclipse_window_40days":[]},"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":"05:15","sunsetLocal":"19:01","solarNoonLocal":"12:08","dayLengthHours":13.77180105162234,"dayLengthDisplay":"13 Hours 46 Mins 18 Secs","nightLengthDisplay":"10 Hours 13 Mins 42 Secs","moonriseLocal":"15:32","moonsetLocal":"03:08","rahuKala":{"name":"Rāhu Kāla","start":"12:08","end":"13:52","startHours":12.138926963492175,"endHours":13.860402094944966,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:58","end":"08:42","startHours":6.974501569133796,"endHours":8.695976700586588,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:25","end":"12:08","startHours":10.417451832039381,"endHours":12.138926963492175,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:28","end":"08:56","startHours":8.46644668305955,"endHours":8.925506718113628,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:50","end":"06:12","startHours":5.826851481498601,"endHours":6.194099509541864,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:36","startHours":11.679866928438097,"endHours":12.597986998546252,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:25","end":"04:20","startHours":3.4167862974646916,"endHours":4.334906367572848,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:06","end":"05:15","startHours":4.105376350045809,"endHours":5.253026437681004,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:21","startHours":14.434227138762562,"endHours":15.352347208870718,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:49","end":"19:13","startHours":18.824827489303345,"endHours":19.224827489303344,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:01","end":"19:36","startHours":19.024827489303345,"endHours":19.59865253312094,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:46","end":"20:31","startHours":18.774827489303345,"endHours":20.524827489303345,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:36","startHours":23.679866928438095,"endHours":24.597986998546254,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:15","end":"06:58","startHours":5.253026437681004,"endHours":6.974501569133796,"quality":"auspicious"},{"name":"Amṛta","start":"06:58","end":"08:42","startHours":6.974501569133796,"endHours":8.695976700586588,"quality":"auspicious"},{"name":"Kāla","start":"08:42","end":"10:25","startHours":8.695976700586588,"endHours":10.417451832039381,"quality":"inauspicious"},{"name":"Śubha","start":"10:25","end":"12:08","startHours":10.417451832039381,"endHours":12.138926963492175,"quality":"auspicious"},{"name":"Roga","start":"12:08","end":"13:52","startHours":12.138926963492175,"endHours":13.860402094944966,"quality":"inauspicious"},{"name":"Udveg","start":"13:52","end":"15:35","startHours":13.860402094944966,"endHours":15.581877226397758,"quality":"inauspicious"},{"name":"Chala","start":"15:35","end":"17:18","startHours":15.581877226397758,"endHours":17.303352357850553,"quality":"neutral"},{"name":"Labha","start":"17:18","end":"19:01","startHours":17.303352357850553,"endHours":19.024827489303345,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"19:01","end":"20:18","startHours":19.024827489303345,"endHours":20.303352357850553,"quality":"inauspicious"},{"name":"Chala","start":"20:18","end":"21:35","startHours":20.303352357850553,"endHours":21.581877226397758,"quality":"neutral"},{"name":"Labha","start":"21:35","end":"22:52","startHours":21.581877226397758,"endHours":22.860402094944966,"quality":"auspicious"},{"name":"Amṛta","start":"22:52","end":"00:08","startHours":22.860402094944966,"endHours":24.138926963492175,"quality":"auspicious"},{"name":"Kāla","start":"00:08","end":"01:25","startHours":24.138926963492175,"endHours":25.417451832039383,"quality":"inauspicious"},{"name":"Śubha","start":"01:25","end":"02:42","startHours":25.417451832039383,"endHours":26.69597670058659,"quality":"auspicious"},{"name":"Roga","start":"02:42","end":"03:58","startHours":26.69597670058659,"endHours":27.974501569133796,"quality":"inauspicious"},{"name":"Udveg","start":"03:58","end":"05:15","startHours":27.974501569133796,"endHours":29.253026437681005,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:15","end":"06:15","startHours":5.253026437681004,"endHours":6.253026437681004,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:15","end":"07:15","startHours":6.253026437681004,"endHours":7.253026437681004,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:15","end":"08:15","startHours":7.253026437681004,"endHours":8.253026437681005,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:15","end":"09:15","startHours":8.253026437681005,"endHours":9.253026437681005,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:15","end":"10:15","startHours":9.253026437681005,"endHours":10.253026437681005,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:15","end":"11:15","startHours":10.253026437681005,"endHours":11.253026437681005,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:15","end":"12:15","startHours":11.253026437681005,"endHours":12.253026437681005,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:15","end":"13:15","startHours":12.253026437681005,"endHours":13.253026437681005,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:15","end":"14:15","startHours":13.253026437681005,"endHours":14.253026437681005,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:15","end":"15:15","startHours":14.253026437681005,"endHours":15.253026437681005,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:15","end":"16:15","startHours":15.253026437681005,"endHours":16.253026437681005,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:15","end":"17:15","startHours":16.253026437681005,"endHours":17.253026437681005,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:15","end":"18:15","startHours":17.253026437681005,"endHours":18.253026437681005,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:15","end":"19:15","startHours":18.253026437681005,"endHours":19.253026437681005,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:15","end":"20:15","startHours":19.253026437681005,"endHours":20.253026437681005,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:15","end":"21:15","startHours":20.253026437681005,"endHours":21.253026437681005,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:15","end":"22:15","startHours":21.253026437681005,"endHours":22.253026437681005,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:15","end":"23:15","startHours":22.253026437681005,"endHours":23.253026437681005,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:15","end":"00:15","startHours":23.253026437681005,"endHours":24.253026437681005,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:15","end":"01:15","startHours":24.253026437681005,"endHours":25.253026437681005,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:15","end":"02:15","startHours":25.253026437681005,"endHours":26.253026437681005,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:15","end":"03:15","startHours":26.253026437681005,"endHours":27.253026437681005,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:15","end":"04:15","startHours":27.253026437681005,"endHours":28.253026437681005,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:15","end":"05:15","startHours":28.253026437681005,"endHours":29.253026437681005,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"South-West","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.60910828456193,"eotMinutes":3.6891821904695723,"ayanamsa":24.0818}},"calendars":{"vikram_samvat":2073,"vikram_samvatsara":"Saumya","saka_samvat":1938,"saka_samvatsara":"Durmukhi","bengali_samvat":1423,"malayalam_era":1192,"nanakshahi_year":547,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","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":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Dvādaśī · Vikram 2073 Saumya · Śaka 1938 Durmukhi"},"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":[]},"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 May 18, 2016 CE · Badarīnāth · Vidhyamitra","description":"May 18, 2016 CE for Badarīnāth: Śukla Dvādaśī, sūryodaya 05:15, sūryāsta 19:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/2016-05-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/2016-05-18","sa":"https://sa.vidhyamitra.com/city/badrinath/2016-05-18","hi":"https://hi.vidhyamitra.com/city/badrinath/2016-05-18","x-default":"https://vidhyamitra.com/city/badrinath/2016-05-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T16:35:37.760Z","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":"2026-05-31T16:35:37.760Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T16:35:37.760Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}