{"id":"vidhyamitra:city-day:badrinath:2106-02-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/2106-02-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2106-02-01","date_display":"February 1, 2106 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":2106,"month":2,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2490291.770833,"kali_year":5207,"ahargana":1901826.2708,"sun":{"sidereal_longitude":286.1765,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":249.9414,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":323.765,"elapsed_within_tithi_degrees":11.765},"nakshatra":{"number":19,"name":"Mūla","pada":3,"moon_longitude":249.9414,"elapsed_within_degrees":9.9414},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":176.1179},"karana":{"half_tithi_index":53,"name":"Taitila"},"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":2106,"month":2,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2490291.770833,"ahargana":1901826.2708,"kali_year":5207,"ayanamsa_lahiri":25.3349,"grahas":{"sun":{"sidereal_longitude":286.41959900000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"moon":{"sidereal_longitude":251.427499,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false,"latitude":2.7594},"mars":{"sidereal_longitude":134.16229900000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":303.1350990000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":339.622199,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":296.941999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":245.82449900000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":212.0919,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":32.0919,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"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":2106,"month":2,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2490291.770833,"kali_year":5207,"ahargana":1901826.2708,"sun":{"sidereal_longitude":286.1765,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":249.9414,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":323.765,"elapsed_within_tithi_degrees":11.765},"nakshatra":{"number":19,"name":"Mūla","pada":3,"moon_longitude":249.9414,"elapsed_within_degrees":9.9414},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":176.1179},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.759,"elongation":36.235},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.759,"opposition_distance":143.765}},"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":"07:04","sunsetLocal":"17:47","solarNoonLocal":"12:26","dayLengthHours":10.717539890983296,"dayLengthDisplay":"10 Hours 43 Mins 03 Secs","nightLengthDisplay":"13 Hours 16 Mins 57 Secs","moonriseLocal":"05:02","moonsetLocal":"15:10","rahuKala":{"name":"Rāhu Kāla","start":"08:25","end":"09:45","startHours":8.40949167617119,"endHours":9.749184162544102,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:05","end":"12:26","startHours":11.088876648917015,"endHours":12.428569135289926,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:46","end":"15:06","startHours":13.768261621662838,"endHours":15.10795410803575,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:34","end":"09:56","startHours":9.570558497694382,"endHours":9.927809827393824,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:31","end":"07:48","startHours":7.516363351922582,"endHours":7.802164415682136,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:47","startHours":12.071317805590484,"endHours":12.785820464989369,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:38","end":"06:21","startHours":5.640793871000505,"endHours":6.355296530399392,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:11","end":"07:04","startHours":6.17667086554967,"endHours":7.069799189798278,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:13","end":"14:56","startHours":14.214825783787143,"endHours":14.92932844318603,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:35","end":"17:59","startHours":17.587339080781575,"endHours":17.987339080781574,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:47","end":"18:14","startHours":17.787339080781575,"endHours":18.23390324290588,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:32","end":"19:17","startHours":17.537339080781575,"endHours":19.287339080781575,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:47","startHours":24.071317805590482,"endHours":24.78582046498937,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:04","end":"08:25","startHours":7.069799189798278,"endHours":8.40949167617119,"quality":"auspicious"},{"name":"Kāla","start":"08:25","end":"09:45","startHours":8.40949167617119,"endHours":9.749184162544102,"quality":"inauspicious"},{"name":"Śubha","start":"09:45","end":"11:05","startHours":9.749184162544102,"endHours":11.088876648917015,"quality":"auspicious"},{"name":"Roga","start":"11:05","end":"12:26","startHours":11.088876648917015,"endHours":12.428569135289926,"quality":"inauspicious"},{"name":"Udveg","start":"12:26","end":"13:46","startHours":12.428569135289926,"endHours":13.768261621662838,"quality":"inauspicious"},{"name":"Chala","start":"13:46","end":"15:06","startHours":13.768261621662838,"endHours":15.10795410803575,"quality":"neutral"},{"name":"Labha","start":"15:06","end":"16:27","startHours":15.10795410803575,"endHours":16.447646594408663,"quality":"auspicious"},{"name":"Amṛta","start":"16:27","end":"17:47","startHours":16.447646594408663,"endHours":17.787339080781575,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:47","end":"19:27","startHours":17.787339080781575,"endHours":19.447646594408663,"quality":"neutral"},{"name":"Labha","start":"19:27","end":"21:06","startHours":19.447646594408663,"endHours":21.10795410803575,"quality":"auspicious"},{"name":"Amṛta","start":"21:06","end":"22:46","startHours":21.10795410803575,"endHours":22.768261621662838,"quality":"auspicious"},{"name":"Kāla","start":"22:46","end":"00:26","startHours":22.768261621662838,"endHours":24.428569135289926,"quality":"inauspicious"},{"name":"Śubha","start":"00:26","end":"02:05","startHours":24.428569135289926,"endHours":26.088876648917015,"quality":"auspicious"},{"name":"Roga","start":"02:05","end":"03:45","startHours":26.088876648917015,"endHours":27.749184162544104,"quality":"inauspicious"},{"name":"Udveg","start":"03:45","end":"05:25","startHours":27.749184162544104,"endHours":29.40949167617119,"quality":"inauspicious"},{"name":"Chala","start":"05:25","end":"07:04","startHours":29.40949167617119,"endHours":31.069799189798278,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:04","end":"08:04","startHours":7.069799189798278,"endHours":8.069799189798278,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:04","end":"09:04","startHours":8.069799189798278,"endHours":9.069799189798278,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:04","end":"10:04","startHours":9.069799189798278,"endHours":10.069799189798278,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:04","end":"11:04","startHours":10.069799189798278,"endHours":11.069799189798278,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:04","end":"12:04","startHours":11.069799189798278,"endHours":12.069799189798278,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:04","end":"13:04","startHours":12.069799189798278,"endHours":13.069799189798278,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:04","end":"14:04","startHours":13.069799189798278,"endHours":14.069799189798278,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:04","end":"15:04","startHours":14.069799189798278,"endHours":15.069799189798278,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:04","end":"16:04","startHours":15.069799189798278,"endHours":16.069799189798278,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:04","end":"17:04","startHours":16.069799189798278,"endHours":17.069799189798278,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:04","end":"18:04","startHours":17.069799189798278,"endHours":18.069799189798278,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:04","end":"19:04","startHours":18.069799189798278,"endHours":19.069799189798278,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:04","end":"20:04","startHours":19.069799189798278,"endHours":20.069799189798278,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:04","end":"21:04","startHours":20.069799189798278,"endHours":21.069799189798278,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:04","end":"22:04","startHours":21.069799189798278,"endHours":22.069799189798278,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:04","end":"23:04","startHours":22.069799189798278,"endHours":23.069799189798278,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:04","end":"00:04","startHours":23.069799189798278,"endHours":24.069799189798278,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:04","end":"01:04","startHours":24.069799189798278,"endHours":25.069799189798278,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:04","end":"02:04","startHours":25.069799189798278,"endHours":26.069799189798278,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:04","end":"03:04","startHours":26.069799189798278,"endHours":27.069799189798278,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:04","end":"04:04","startHours":27.069799189798278,"endHours":28.069799189798278,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:04","end":"05:04","startHours":28.069799189798278,"endHours":29.069799189798278,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:04","end":"06:04","startHours":29.069799189798278,"endHours":30.069799189798278,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:04","end":"07:04","startHours":30.069799189798278,"endHours":31.069799189798278,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-17.26013115946535,"eotMinutes":-13.689348117395623,"ayanamsa":25.3349}},"calendars":{"vikram_samvat":2163,"vikram_samvatsara":"Pramāthi","saka_samvat":2028,"saka_samvatsara":"Akṣaya","bengali_samvat":1513,"malayalam_era":1282,"nanakshahi_year":637,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","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 Kṛṣṇa Dvādaśī · Vikram 2163 Pramāthi · Śaka 2028 Akṣaya"},"festivals":[],"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 1, 2106 CE · Badarīnāth · Vidhyamitra","description":"February 1, 2106 CE for Badarīnāth: Kṛṣṇa Dvādaśī, sūryodaya 07:04, sūryāsta 17:47.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/2106-02-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/2106-02-01","sa":"https://sa.vidhyamitra.com/city/badrinath/2106-02-01","hi":"https://hi.vidhyamitra.com/city/badrinath/2106-02-01","x-default":"https://vidhyamitra.com/city/badrinath/2106-02-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T01:26:39.094Z","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":"2026-06-03T01:26:39.094Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T01:26:39.094Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}