{"id":"vidhyamitra:city-day:jamnagar:2123-10-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2123-10-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2123-10-07","date_display":"October 7, 2123 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":2123,"month":10,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2496748.770833,"kali_year":5225,"ahargana":1908283.2708,"sun":{"sidereal_longitude":166.6875,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":7.2624,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":200.5749,"elapsed_within_tithi_degrees":8.5749},"nakshatra":{"number":1,"name":"Aśvinī","pada":3,"moon_longitude":7.2624,"elapsed_within_degrees":7.2624},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":173.9498},"karana":{"half_tithi_index":33,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2123,"month":10,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2496748.770833,"ahargana":1908283.2708,"kali_year":5225,"ayanamsa_lahiri":25.5819,"grahas":{"sun":{"sidereal_longitude":167.73259400000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":10.250494000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false,"latitude":3.0504},"mars":{"sidereal_longitude":216.616894,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":173.78529400000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":165.70409399999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"venus":{"sidereal_longitude":187.99209399999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":107.19449400000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":229.969,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":49.969,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2123,"month":10,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2496748.770833,"kali_year":5225,"ahargana":1908283.2708,"sun":{"sidereal_longitude":166.6875,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":7.2624,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":200.5749,"elapsed_within_tithi_degrees":8.5749},"nakshatra":{"number":1,"name":"Aśvinī","pada":3,"moon_longitude":7.2624,"elapsed_within_degrees":7.2624},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":173.9498},"karana":{"half_tithi_index":33,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.05,"elongation":159.425},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.05,"opposition_distance":20.575}},"eclipse_window_40days":[]},"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"06:42","sunsetLocal":"18:32","solarNoonLocal":"12:37","dayLengthHours":11.830035614665249,"dayLengthDisplay":"11 Hours 49 Mins 48 Secs","nightLengthDisplay":"12 Hours 10 Mins 12 Secs","moonriseLocal":"19:42","moonsetLocal":"08:32","rahuKala":{"name":"Rāhu Kāla","start":"14:06","end":"15:34","startHours":14.092261948349496,"endHours":15.57101640018265,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:42","end":"08:11","startHours":6.698489689183714,"endHours":8.177244141016871,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:39","end":"11:08","startHours":9.655998592850025,"endHours":11.134753044683183,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:28","end":"09:51","startHours":9.458831332605605,"endHours":9.853165853094447,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:11","end":"07:30","startHours":7.191407839794766,"endHours":7.506875456185839,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:13","end":"13:00","startHours":12.219172976027496,"endHours":13.00784201700518,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:07","end":"05:55","startHours":5.121151607228347,"endHours":5.909820648206031,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:43","end":"06:42","startHours":5.71265338796161,"endHours":6.698489689183714,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:35","end":"15:22","startHours":14.585180098960546,"endHours":15.37384913993823,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:20","end":"18:44","startHours":18.328525303848963,"endHours":18.72852530384896,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:32","end":"19:01","startHours":18.528525303848962,"endHours":19.021443454460012,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:17","end":"20:02","startHours":18.278525303848962,"endHours":20.028525303848962,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:13","end":"01:00","startHours":24.219172976027497,"endHours":25.007842017005178,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:42","end":"08:11","startHours":6.698489689183714,"endHours":8.177244141016871,"quality":"auspicious"},{"name":"Roga","start":"08:11","end":"09:39","startHours":8.177244141016871,"endHours":9.655998592850025,"quality":"inauspicious"},{"name":"Udveg","start":"09:39","end":"11:08","startHours":9.655998592850025,"endHours":11.134753044683183,"quality":"inauspicious"},{"name":"Chala","start":"11:08","end":"12:37","startHours":11.134753044683183,"endHours":12.613507496516338,"quality":"neutral"},{"name":"Labha","start":"12:37","end":"14:06","startHours":12.613507496516338,"endHours":14.092261948349496,"quality":"auspicious"},{"name":"Amṛta","start":"14:06","end":"15:34","startHours":14.092261948349496,"endHours":15.57101640018265,"quality":"auspicious"},{"name":"Kāla","start":"15:34","end":"17:03","startHours":15.57101640018265,"endHours":17.049770852015808,"quality":"inauspicious"},{"name":"Śubha","start":"17:03","end":"18:32","startHours":17.049770852015808,"endHours":18.528525303848962,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:32","end":"20:03","startHours":18.528525303848962,"endHours":20.049770852015804,"quality":"auspicious"},{"name":"Kāla","start":"20:03","end":"21:34","startHours":20.049770852015804,"endHours":21.57101640018265,"quality":"inauspicious"},{"name":"Śubha","start":"21:34","end":"23:06","startHours":21.57101640018265,"endHours":23.092261948349496,"quality":"auspicious"},{"name":"Roga","start":"23:06","end":"00:37","startHours":23.092261948349496,"endHours":24.613507496516338,"quality":"inauspicious"},{"name":"Udveg","start":"00:37","end":"02:08","startHours":24.613507496516338,"endHours":26.13475304468318,"quality":"inauspicious"},{"name":"Chala","start":"02:08","end":"03:39","startHours":26.13475304468318,"endHours":27.655998592850025,"quality":"neutral"},{"name":"Labha","start":"03:39","end":"05:11","startHours":27.655998592850025,"endHours":29.17724414101687,"quality":"auspicious"},{"name":"Amṛta","start":"05:11","end":"06:42","startHours":29.17724414101687,"endHours":30.698489689183713,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:42","end":"07:42","startHours":6.698489689183714,"endHours":7.698489689183714,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:42","end":"08:42","startHours":7.698489689183714,"endHours":8.698489689183713,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:42","end":"09:42","startHours":8.698489689183713,"endHours":9.698489689183713,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:42","end":"10:42","startHours":9.698489689183713,"endHours":10.698489689183713,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:42","end":"11:42","startHours":10.698489689183713,"endHours":11.698489689183713,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:42","end":"12:42","startHours":11.698489689183713,"endHours":12.698489689183713,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:42","end":"13:42","startHours":12.698489689183713,"endHours":13.698489689183713,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:42","end":"14:42","startHours":13.698489689183713,"endHours":14.698489689183713,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:42","end":"15:42","startHours":14.698489689183713,"endHours":15.698489689183713,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:42","end":"16:42","startHours":15.698489689183713,"endHours":16.698489689183713,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:42","end":"17:42","startHours":16.698489689183713,"endHours":17.698489689183713,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:42","end":"18:42","startHours":17.698489689183713,"endHours":18.698489689183713,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:42","end":"19:42","startHours":18.698489689183713,"endHours":19.698489689183713,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:42","end":"20:42","startHours":19.698489689183713,"endHours":20.698489689183713,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:42","end":"21:42","startHours":20.698489689183713,"endHours":21.698489689183713,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:42","end":"22:42","startHours":21.698489689183713,"endHours":22.698489689183713,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:42","end":"23:42","startHours":22.698489689183713,"endHours":23.698489689183713,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:42","end":"00:42","startHours":23.698489689183713,"endHours":24.698489689183713,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:42","end":"01:42","startHours":24.698489689183713,"endHours":25.698489689183713,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:42","end":"02:42","startHours":25.698489689183713,"endHours":26.698489689183713,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:42","end":"03:42","startHours":26.698489689183713,"endHours":27.698489689183713,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:42","end":"04:42","startHours":27.698489689183713,"endHours":28.698489689183713,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:42","end":"05:42","startHours":28.698489689183713,"endHours":29.698489689183713,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:42","end":"06:42","startHours":29.698489689183713,"endHours":30.698489689183713,"planetary_lord":"Moon"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-5.255439677825357,"eotMinutes":12.958750209019716,"ayanamsa":25.5819}},"calendars":{"vikram_samvat":2180,"vikram_samvatsara":"Durmukhi","saka_samvat":2045,"saka_samvatsara":"Subhānu","bengali_samvat":1530,"malayalam_era":1299,"nanakshahi_year":654,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Dvitīyā · Vikram 2180 Durmukhi · Śaka 2045 Subhānu"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"jamnagar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 7, 2123 CE · Jamnagar, Gujarat · Vidhyamitra","description":"October 7, 2123 CE for Jamnagar, Gujarat: Kṛṣṇa Dvitīyā, sūryodaya 06:42, sūryāsta 18:32.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2123-10-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2123-10-07","sa":"https://sa.vidhyamitra.com/city/jamnagar/2123-10-07","hi":"https://hi.vidhyamitra.com/city/jamnagar/2123-10-07","x-default":"https://vidhyamitra.com/city/jamnagar/2123-10-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T18:03:39.844Z","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":"2026-05-31T18:03:39.844Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T18:03:39.844Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}