{"id":"vidhyamitra:city-day:badrinath:2028-01-02:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/2028-01-02","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2028-01-02","date_display":"January 2, 2028 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":2028,"month":1,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461772.770833,"kali_year":5129,"ahargana":1873307.2708,"sun":{"sidereal_longitude":256.6026,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":317.0766,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":60.474,"elapsed_within_tithi_degrees":0.474},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":317.0766,"elapsed_within_degrees":10.4099},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":213.6792},"karana":{"half_tithi_index":10,"name":"Kaulava"},"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":2028,"month":1,"day":2,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461772.770833,"ahargana":1873307.2708,"kali_year":5129,"ayanamsa_lahiri":24.2442,"grahas":{"sun":{"sidereal_longitude":256.900434,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":313.603934,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":2.5088},"mars":{"sidereal_longitude":274.084934,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":268.71733399999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":152.90703399999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":291.644534,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":356.868734,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":283.1658,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":103.1658,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2028,"month":1,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461772.770833,"kali_year":5129,"ahargana":1873307.2708,"sun":{"sidereal_longitude":256.6026,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":317.0766,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":60.474,"elapsed_within_tithi_degrees":0.474},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":317.0766,"elapsed_within_degrees":10.4099},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":213.6792},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.509,"elongation":60.474},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.509,"opposition_distance":119.526}},"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":"07:10","sunsetLocal":"17:22","solarNoonLocal":"12:16","dayLengthHours":10.19786897505387,"dayLengthDisplay":"10 Hours 11 Mins 52 Secs","nightLengthDisplay":"13 Hours 48 Mins 08 Secs","moonriseLocal":"10:21","moonsetLocal":"21:45","rahuKala":{"name":"Rāhu Kāla","start":"16:06","end":"17:22","startHours":16.093776033734425,"endHours":17.36850965561616,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:16","end":"13:33","startHours":12.269575168089222,"endHours":13.544308789970957,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:49","end":"16:06","startHours":14.81904241185269,"endHours":16.093776033734425,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:33","end":"09:53","startHours":9.550143441408192,"endHours":9.89007240724332,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:36","end":"07:52","startHours":7.5955518878562,"endHours":7.867495060524303,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:37","startHours":11.929646202254094,"endHours":12.609504133924354,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:49","end":"06:29","startHours":5.810924817221772,"endHours":6.49078274889203,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:19","end":"07:10","startHours":6.320818265974466,"endHours":7.170640680562288,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:58","end":"14:39","startHours":13.969219997264869,"endHours":14.649077928935126,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:10","end":"17:34","startHours":17.16850965561616,"endHours":17.568509655616158,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:22","end":"17:48","startHours":17.36850965561616,"endHours":17.793420862910068,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:07","end":"18:52","startHours":17.11850965561616,"endHours":18.86850965561616,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:37","startHours":23.929646202254098,"endHours":24.609504133924354,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:10","end":"08:27","startHours":7.170640680562288,"endHours":8.445374302444021,"quality":"inauspicious"},{"name":"Chala","start":"08:27","end":"09:43","startHours":8.445374302444021,"endHours":9.720107924325756,"quality":"neutral"},{"name":"Labha","start":"09:43","end":"11:00","startHours":9.720107924325756,"endHours":10.994841546207489,"quality":"auspicious"},{"name":"Amṛta","start":"11:00","end":"12:16","startHours":10.994841546207489,"endHours":12.269575168089222,"quality":"auspicious"},{"name":"Kāla","start":"12:16","end":"13:33","startHours":12.269575168089222,"endHours":13.544308789970957,"quality":"inauspicious"},{"name":"Śubha","start":"13:33","end":"14:49","startHours":13.544308789970957,"endHours":14.81904241185269,"quality":"auspicious"},{"name":"Roga","start":"14:49","end":"16:06","startHours":14.81904241185269,"endHours":16.093776033734425,"quality":"inauspicious"},{"name":"Udveg","start":"16:06","end":"17:22","startHours":16.093776033734425,"endHours":17.36850965561616,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:22","end":"19:06","startHours":17.36850965561616,"endHours":19.093776033734425,"quality":"auspicious"},{"name":"Roga","start":"19:06","end":"20:49","startHours":19.093776033734425,"endHours":20.819042411852692,"quality":"inauspicious"},{"name":"Udveg","start":"20:49","end":"22:33","startHours":20.819042411852692,"endHours":22.544308789970955,"quality":"inauspicious"},{"name":"Chala","start":"22:33","end":"00:16","startHours":22.544308789970955,"endHours":24.269575168089222,"quality":"neutral"},{"name":"Labha","start":"00:16","end":"02:00","startHours":24.269575168089222,"endHours":25.99484154620749,"quality":"auspicious"},{"name":"Amṛta","start":"02:00","end":"03:43","startHours":25.99484154620749,"endHours":27.720107924325756,"quality":"auspicious"},{"name":"Kāla","start":"03:43","end":"05:27","startHours":27.720107924325756,"endHours":29.445374302444023,"quality":"inauspicious"},{"name":"Śubha","start":"05:27","end":"07:10","startHours":29.445374302444023,"endHours":31.170640680562286,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:10","end":"08:10","startHours":7.170640680562288,"endHours":8.170640680562288,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:10","end":"09:10","startHours":8.170640680562288,"endHours":9.170640680562288,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:10","end":"10:10","startHours":9.170640680562288,"endHours":10.170640680562288,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:10","end":"11:10","startHours":10.170640680562288,"endHours":11.170640680562288,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:10","end":"12:10","startHours":11.170640680562288,"endHours":12.170640680562288,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:10","end":"13:10","startHours":12.170640680562288,"endHours":13.170640680562288,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:10","end":"14:10","startHours":13.170640680562288,"endHours":14.170640680562288,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:10","end":"15:10","startHours":14.170640680562288,"endHours":15.170640680562288,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:10","end":"16:10","startHours":15.170640680562288,"endHours":16.170640680562286,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:10","end":"17:10","startHours":16.170640680562286,"endHours":17.170640680562286,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:10","end":"18:10","startHours":17.170640680562286,"endHours":18.170640680562286,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:10","end":"19:10","startHours":18.170640680562286,"endHours":19.170640680562286,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:10","end":"20:10","startHours":19.170640680562286,"endHours":20.170640680562286,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:10","end":"21:10","startHours":20.170640680562286,"endHours":21.170640680562286,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:10","end":"22:10","startHours":21.170640680562286,"endHours":22.170640680562286,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:10","end":"23:10","startHours":22.170640680562286,"endHours":23.170640680562286,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:10","end":"00:10","startHours":23.170640680562286,"endHours":24.170640680562286,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:10","end":"01:10","startHours":24.170640680562286,"endHours":25.170640680562286,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:10","end":"02:10","startHours":25.170640680562286,"endHours":26.170640680562286,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:10","end":"03:10","startHours":26.170640680562286,"endHours":27.170640680562286,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:10","end":"04:10","startHours":27.170640680562286,"endHours":28.170640680562286,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:10","end":"05:10","startHours":28.170640680562286,"endHours":29.170640680562286,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:10","end":"06:10","startHours":29.170640680562286,"endHours":30.170640680562286,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:10","end":"07:10","startHours":30.170640680562286,"endHours":31.170640680562286,"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","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Mātaṇga","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":-22.968946926241067,"eotMinutes":-4.149710085353452,"ayanamsa":24.2442}},"calendars":{"vikram_samvat":2085,"vikram_samvatsara":"Durmati","saka_samvat":1950,"saka_samvatsara":"Kīlaka","bengali_samvat":1435,"malayalam_era":1204,"nanakshahi_year":559,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Ṣaṣṭhī · Vikram 2085 Durmati · Śaka 1950 Kīlaka"},"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 2, 2028 CE · Badarīnāth · Vidhyamitra","description":"January 2, 2028 CE for Badarīnāth: Śukla Ṣaṣṭhī, sūryodaya 07:10, sūryāsta 17:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/2028-01-02","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/2028-01-02","sa":"https://sa.vidhyamitra.com/city/badrinath/2028-01-02","hi":"https://hi.vidhyamitra.com/city/badrinath/2028-01-02","x-default":"https://vidhyamitra.com/city/badrinath/2028-01-02"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T17:23:02.575Z","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":"2026-05-14T17:23:02.575Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T17:23:02.575Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}