{"id":"vidhyamitra:city-day:dwarka:2197-01-02:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2197-01-02","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2197-01-02","date_display":"January 2, 2197 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":2197,"month":1,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2523499.770833,"kali_year":5298,"ahargana":1935034.2708,"sun":{"sidereal_longitude":254.8241,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":46.4918,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":151.6677,"elapsed_within_tithi_degrees":7.6677},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2,"moon_longitude":46.4918,"elapsed_within_degrees":6.4918},"yoga":{"number":23,"name":"Śubha","sum_longitude":301.3159},"karana":{"half_tithi_index":25,"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":2197,"month":1,"day":2,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2523499.770833,"ahargana":1935034.2708,"kali_year":5298,"ayanamsa_lahiri":26.605,"grahas":{"sun":{"sidereal_longitude":255.53500900000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":47.773608999999965,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false,"latitude":1.9767},"mars":{"sidereal_longitude":235.80670899999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":241.00790900000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":226.65320900000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":245.89020900000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":268.310109,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":252.5723,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":72.5723,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2197,"month":1,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2523499.770833,"kali_year":5298,"ahargana":1935034.2708,"sun":{"sidereal_longitude":254.8241,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":46.4918,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":151.6677,"elapsed_within_tithi_degrees":7.6677},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2,"moon_longitude":46.4918,"elapsed_within_degrees":6.4918},"yoga":{"number":23,"name":"Śubha","sum_longitude":301.3159},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.977,"elongation":151.668},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.977,"opposition_distance":28.332}},"eclipse_window_40days":[{"offset_days":16,"type":"solar","occurs":true,"moon_latitude":1.398,"elongation":1.433}]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"07:34","sunsetLocal":"18:22","solarNoonLocal":"12:58","dayLengthHours":10.807030753213041,"dayLengthDisplay":"10 Hours 48 Mins 25 Secs","nightLengthDisplay":"13 Hours 11 Mins 35 Secs","moonriseLocal":"16:25","moonsetLocal":"05:49","rahuKala":{"name":"Rāhu Kāla","start":"08:55","end":"10:16","startHours":8.918618635634335,"endHours":10.269497479785965,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:37","end":"12:58","startHours":11.620376323937595,"endHours":12.971255168089225,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:19","end":"15:40","startHours":14.322134012240856,"endHours":15.673012856392486,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:05","end":"10:27","startHours":10.089380300565747,"endHours":10.449614659006182,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"08:01","end":"08:18","startHours":8.018032739533247,"endHours":8.306220226285594,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:37","end":"13:20","startHours":12.61102080964879,"endHours":13.33148952652966,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:08","end":"06:51","startHours":6.126802357720965,"endHours":6.847271074601834,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:40","end":"07:34","startHours":6.667153895381617,"endHours":7.567739791482704,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:46","end":"15:30","startHours":14.772426960291398,"endHours":15.492895677172267,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:10","end":"18:34","startHours":18.174770544695747,"endHours":18.574770544695745,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:22","end":"18:50","startHours":18.374770544695746,"endHours":18.82506349274629,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:07","end":"19:52","startHours":18.124770544695746,"endHours":19.874770544695746,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:37","end":"01:20","startHours":24.611020809648792,"endHours":25.33148952652966,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:34","end":"08:55","startHours":7.567739791482704,"endHours":8.918618635634335,"quality":"auspicious"},{"name":"Kāla","start":"08:55","end":"10:16","startHours":8.918618635634335,"endHours":10.269497479785965,"quality":"inauspicious"},{"name":"Śubha","start":"10:16","end":"11:37","startHours":10.269497479785965,"endHours":11.620376323937595,"quality":"auspicious"},{"name":"Roga","start":"11:37","end":"12:58","startHours":11.620376323937595,"endHours":12.971255168089225,"quality":"inauspicious"},{"name":"Udveg","start":"12:58","end":"14:19","startHours":12.971255168089225,"endHours":14.322134012240856,"quality":"inauspicious"},{"name":"Chala","start":"14:19","end":"15:40","startHours":14.322134012240856,"endHours":15.673012856392486,"quality":"neutral"},{"name":"Labha","start":"15:40","end":"17:01","startHours":15.673012856392486,"endHours":17.023891700544116,"quality":"auspicious"},{"name":"Amṛta","start":"17:01","end":"18:22","startHours":17.023891700544116,"endHours":18.374770544695746,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:22","end":"20:01","startHours":18.374770544695746,"endHours":20.023891700544116,"quality":"neutral"},{"name":"Labha","start":"20:01","end":"21:40","startHours":20.023891700544116,"endHours":21.673012856392486,"quality":"auspicious"},{"name":"Amṛta","start":"21:40","end":"23:19","startHours":21.673012856392486,"endHours":23.322134012240856,"quality":"auspicious"},{"name":"Kāla","start":"23:19","end":"00:58","startHours":23.322134012240856,"endHours":24.971255168089225,"quality":"inauspicious"},{"name":"Śubha","start":"00:58","end":"02:37","startHours":24.971255168089225,"endHours":26.620376323937595,"quality":"auspicious"},{"name":"Roga","start":"02:37","end":"04:16","startHours":26.620376323937595,"endHours":28.269497479785965,"quality":"inauspicious"},{"name":"Udveg","start":"04:16","end":"05:55","startHours":28.269497479785965,"endHours":29.918618635634335,"quality":"inauspicious"},{"name":"Chala","start":"05:55","end":"07:34","startHours":29.918618635634335,"endHours":31.567739791482705,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:34","end":"08:34","startHours":7.567739791482704,"endHours":8.567739791482705,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:34","end":"09:34","startHours":8.567739791482705,"endHours":9.567739791482705,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:34","end":"10:34","startHours":9.567739791482705,"endHours":10.567739791482705,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:34","end":"11:34","startHours":10.567739791482705,"endHours":11.567739791482705,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:34","end":"12:34","startHours":11.567739791482705,"endHours":12.567739791482705,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:34","end":"13:34","startHours":12.567739791482705,"endHours":13.567739791482705,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:34","end":"14:34","startHours":13.567739791482705,"endHours":14.567739791482705,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:34","end":"15:34","startHours":14.567739791482705,"endHours":15.567739791482705,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:34","end":"16:34","startHours":15.567739791482705,"endHours":16.567739791482705,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:34","end":"17:34","startHours":16.567739791482705,"endHours":17.567739791482705,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:34","end":"18:34","startHours":17.567739791482705,"endHours":18.567739791482705,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:34","end":"19:34","startHours":18.567739791482705,"endHours":19.567739791482705,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:34","end":"20:34","startHours":19.567739791482705,"endHours":20.567739791482705,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:34","end":"21:34","startHours":20.567739791482705,"endHours":21.567739791482705,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:34","end":"22:34","startHours":21.567739791482705,"endHours":22.567739791482705,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:34","end":"23:34","startHours":22.567739791482705,"endHours":23.567739791482705,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:34","end":"00:34","startHours":23.567739791482705,"endHours":24.567739791482705,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:34","end":"01:34","startHours":24.567739791482705,"endHours":25.567739791482705,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:34","end":"02:34","startHours":25.567739791482705,"endHours":26.567739791482705,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:34","end":"03:34","startHours":26.567739791482705,"endHours":27.567739791482705,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:34","end":"04:34","startHours":27.567739791482705,"endHours":28.567739791482705,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:34","end":"05:34","startHours":28.567739791482705,"endHours":29.567739791482705,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:34","end":"06:34","startHours":29.567739791482705,"endHours":30.567739791482705,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:34","end":"07:34","startHours":30.567739791482705,"endHours":31.567739791482705,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.882204517894685,"eotMinutes":-4.149710085353452,"ayanamsa":26.605}},"calendars":{"vikram_samvat":2254,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":2119,"saka_samvatsara":"Hemalambī","bengali_samvat":1604,"malayalam_era":1373,"nanakshahi_year":728,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Trayodaśī · Vikram 2254 Sādhāraṇa · Śaka 2119 Hemalambī"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"dwarka"},"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, 2197 CE · Dvārakā · Vidhyamitra","description":"January 2, 2197 CE for Dvārakā: Śukla Trayodaśī, sūryodaya 07:34, sūryāsta 18:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2197-01-02","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2197-01-02","sa":"https://sa.vidhyamitra.com/city/dwarka/2197-01-02","hi":"https://hi.vidhyamitra.com/city/dwarka/2197-01-02","x-default":"https://vidhyamitra.com/city/dwarka/2197-01-02"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T22:55:53.096Z","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":"2026-06-01T22:55:53.096Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T22:55:53.096Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}