{"id":"vidhyamitra:city-day:badrinath:2018-01-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/2018-01-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2018-01-07","date_display":"January 7, 2018 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":2018,"month":1,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458125.770833,"kali_year":5119,"ahargana":1869660.2708,"sun":{"sidereal_longitude":262.347,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":146.5475,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":244.2005,"elapsed_within_tithi_degrees":4.2005},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":146.5475,"elapsed_within_degrees":13.2141},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":48.8944},"karana":{"half_tithi_index":40,"name":"Gara"},"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":2018,"month":1,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458125.770833,"ahargana":1869660.2708,"kali_year":5119,"ayanamsa_lahiri":24.1047,"grahas":{"sun":{"sidereal_longitude":262.57117700000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":149.660977,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":2.2582},"mars":{"sidereal_longitude":203.52387699999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":240.192677,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":203.588977,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":261.78577700000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":247.84147699999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":116.4014,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":296.4014,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2018,"month":1,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458125.770833,"kali_year":5119,"ahargana":1869660.2708,"sun":{"sidereal_longitude":262.347,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":146.5475,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":244.2005,"elapsed_within_tithi_degrees":4.2005},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":146.5475,"elapsed_within_degrees":13.2141},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":48.8944},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.258,"elongation":115.799},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.258,"opposition_distance":64.201}},"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":"07:11","sunsetLocal":"17:26","solarNoonLocal":"12:18","dayLengthHours":10.25211979895694,"dayLengthDisplay":"10 Hours 15 Mins 08 Secs","nightLengthDisplay":"13 Hours 44 Mins 52 Secs","moonriseLocal":"22:38","moonsetLocal":"10:55","rahuKala":{"name":"Rāhu Kāla","start":"16:09","end":"17:26","startHours":16.14982616306585,"endHours":17.431341137935465,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:18","end":"13:35","startHours":12.305281238456995,"endHours":13.586796213326615,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:52","end":"16:09","startHours":14.86831118819623,"endHours":16.14982616306585,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:34","end":"09:55","startHours":9.571382625401812,"endHours":9.91311995203371,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:36","end":"07:53","startHours":7.606392997268399,"endHours":7.879782858573917,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:39","startHours":11.963543911825097,"endHours":12.647018565088894,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:49","end":"06:30","startHours":5.8122720324509345,"endHours":6.49574668571473,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:19","end":"07:11","startHours":6.3248780223987815,"endHours":7.179221338978526,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:01","end":"14:42","startHours":14.013967871616487,"endHours":14.697442524880282,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:14","end":"17:38","startHours":17.231341137935466,"endHours":17.631341137935465,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:26","end":"17:52","startHours":17.431341137935465,"endHours":17.858512796225337,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:11","end":"18:56","startHours":17.181341137935465,"endHours":18.931341137935465,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:39","startHours":23.9635439118251,"endHours":24.647018565088892,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:11","end":"08:28","startHours":7.179221338978526,"endHours":8.460736313848145,"quality":"inauspicious"},{"name":"Chala","start":"08:28","end":"09:45","startHours":8.460736313848145,"endHours":9.74225128871776,"quality":"neutral"},{"name":"Labha","start":"09:45","end":"11:01","startHours":9.74225128871776,"endHours":11.02376626358738,"quality":"auspicious"},{"name":"Amṛta","start":"11:01","end":"12:18","startHours":11.02376626358738,"endHours":12.305281238456995,"quality":"auspicious"},{"name":"Kāla","start":"12:18","end":"13:35","startHours":12.305281238456995,"endHours":13.586796213326615,"quality":"inauspicious"},{"name":"Śubha","start":"13:35","end":"14:52","startHours":13.586796213326615,"endHours":14.86831118819623,"quality":"auspicious"},{"name":"Roga","start":"14:52","end":"16:09","startHours":14.86831118819623,"endHours":16.14982616306585,"quality":"inauspicious"},{"name":"Udveg","start":"16:09","end":"17:26","startHours":16.14982616306585,"endHours":17.431341137935465,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:26","end":"19:09","startHours":17.431341137935465,"endHours":19.149826163065846,"quality":"auspicious"},{"name":"Roga","start":"19:09","end":"20:52","startHours":19.149826163065846,"endHours":20.86831118819623,"quality":"inauspicious"},{"name":"Udveg","start":"20:52","end":"22:35","startHours":20.86831118819623,"endHours":22.586796213326615,"quality":"inauspicious"},{"name":"Chala","start":"22:35","end":"00:18","startHours":22.586796213326615,"endHours":24.305281238456995,"quality":"neutral"},{"name":"Labha","start":"00:18","end":"02:01","startHours":24.305281238456995,"endHours":26.023766263587376,"quality":"auspicious"},{"name":"Amṛta","start":"02:01","end":"03:45","startHours":26.023766263587376,"endHours":27.74225128871776,"quality":"auspicious"},{"name":"Kāla","start":"03:45","end":"05:28","startHours":27.74225128871776,"endHours":29.460736313848145,"quality":"inauspicious"},{"name":"Śubha","start":"05:28","end":"07:11","startHours":29.460736313848145,"endHours":31.179221338978525,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:11","end":"08:11","startHours":7.179221338978526,"endHours":8.179221338978525,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:11","end":"09:11","startHours":8.179221338978525,"endHours":9.179221338978525,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:11","end":"10:11","startHours":9.179221338978525,"endHours":10.179221338978525,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:11","end":"11:11","startHours":10.179221338978525,"endHours":11.179221338978525,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:11","end":"12:11","startHours":11.179221338978525,"endHours":12.179221338978525,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:11","end":"13:11","startHours":12.179221338978525,"endHours":13.179221338978525,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:11","end":"14:11","startHours":13.179221338978525,"endHours":14.179221338978525,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:11","end":"15:11","startHours":14.179221338978525,"endHours":15.179221338978525,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:11","end":"16:11","startHours":15.179221338978525,"endHours":16.179221338978525,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:11","end":"17:11","startHours":16.179221338978525,"endHours":17.179221338978525,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:11","end":"18:11","startHours":17.179221338978525,"endHours":18.179221338978525,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:11","end":"19:11","startHours":18.179221338978525,"endHours":19.179221338978525,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:11","end":"20:11","startHours":19.179221338978525,"endHours":20.179221338978525,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:11","end":"21:11","startHours":20.179221338978525,"endHours":21.179221338978525,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:11","end":"22:11","startHours":21.179221338978525,"endHours":22.179221338978525,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:11","end":"23:11","startHours":22.179221338978525,"endHours":23.179221338978525,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:11","end":"00:11","startHours":23.179221338978525,"endHours":24.179221338978525,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:11","end":"01:11","startHours":24.179221338978525,"endHours":25.179221338978525,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:11","end":"02:11","startHours":25.179221338978525,"endHours":26.179221338978525,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:11","end":"03:11","startHours":26.179221338978525,"endHours":27.179221338978525,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:11","end":"04:11","startHours":27.179221338978525,"endHours":28.179221338978525,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:11","end":"05:11","startHours":28.179221338978525,"endHours":29.179221338978525,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:11","end":"06:11","startHours":29.179221338978525,"endHours":30.179221338978525,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:11","end":"07:11","startHours":30.179221338978525,"endHours":31.179221338978525,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","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":"West (Paścim)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-22.395960008934388,"eotMinutes":-6.292074307419696,"ayanamsa":24.1047}},"calendars":{"vikram_samvat":2075,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1940,"saka_samvatsara":"Vilambī","bengali_samvat":1425,"malayalam_era":1194,"nanakshahi_year":549,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Ṣaṣṭhī · Vikram 2075 Virodhakṛt · Śaka 1940 Vilambī"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"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":"badrinath"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 7, 2018 CE · Badarīnāth · Vidhyamitra","description":"January 7, 2018 CE for Badarīnāth: Kṛṣṇa Ṣaṣṭhī, sūryodaya 07:11, sūryāsta 17:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/2018-01-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/2018-01-07","sa":"https://sa.vidhyamitra.com/city/badrinath/2018-01-07","hi":"https://hi.vidhyamitra.com/city/badrinath/2018-01-07","x-default":"https://vidhyamitra.com/city/badrinath/2018-01-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T10:22:52.628Z","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":"2026-05-15T10:22:52.628Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T10:22:52.628Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}