{"id":"vidhyamitra:city-day:jamnagar:2151-10-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2151-10-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2151-10-01","date_display":"October 1, 2151 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":2151,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2506969.770833,"kali_year":5253,"ahargana":1918504.2708,"sun":{"sidereal_longitude":160.5472,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":43.5456,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":242.9984,"elapsed_within_tithi_degrees":2.9984},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2,"moon_longitude":43.5456,"elapsed_within_degrees":3.5456},"yoga":{"number":16,"name":"Siddhi","sum_longitude":204.0928},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2151,"month":10,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2506969.770833,"ahargana":1918504.2708,"kali_year":5253,"ayanamsa_lahiri":25.9728,"grahas":{"sun":{"sidereal_longitude":161.66017699999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":42.653576999999984,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false,"latitude":-0.3813},"mars":{"sidereal_longitude":186.40047700000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":182.21907699999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":279.154277,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":114.08387700000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":87.48897699999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":48.4112,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":228.4112,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2151,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2506969.770833,"kali_year":5253,"ahargana":1918504.2708,"sun":{"sidereal_longitude":160.5472,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":43.5456,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":242.9984,"elapsed_within_tithi_degrees":2.9984},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2,"moon_longitude":43.5456,"elapsed_within_degrees":3.5456},"yoga":{"number":16,"name":"Siddhi","sum_longitude":204.0928},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.381,"elongation":117.002},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.381,"opposition_distance":62.998}},"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":"06:40","sunsetLocal":"18:37","solarNoonLocal":"12:39","dayLengthHours":11.953192444184765,"dayLengthDisplay":"11 Hours 57 Mins 11 Secs","nightLengthDisplay":"12 Hours 02 Mins 49 Secs","moonriseLocal":"22:02","moonsetLocal":"11:23","rahuKala":{"name":"Rāhu Kāla","start":"11:09","end":"12:39","startHours":11.14920820803383,"endHours":12.643357263556926,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:38","end":"17:08","startHours":15.631655374603117,"endHours":17.125804430126212,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:10","end":"09:39","startHours":8.160910096987639,"endHours":9.655059152510734,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:51","startHours":9.455839278440989,"endHours":9.854279026580482,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:10","end":"07:29","startHours":7.164810726638909,"endHours":7.483562525150503,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:15","end":"13:03","startHours":12.244917515417434,"endHours":13.041797011696417,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:04","end":"05:52","startHours":5.0730020489065755,"endHours":5.869881545185559,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:40","end":"06:40","startHours":5.6706616711158135,"endHours":6.666761041464544,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:26","startHours":14.635556004254386,"endHours":15.432435500533371,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:25","end":"18:49","startHours":18.41995348564931,"endHours":18.819953485649307,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:37","end":"19:07","startHours":18.619953485649308,"endHours":19.118003170823673,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:22","end":"20:07","startHours":18.369953485649308,"endHours":20.119953485649308,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:15","end":"01:03","startHours":24.244917515417434,"endHours":25.041797011696417,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:40","end":"08:10","startHours":6.666761041464544,"endHours":8.160910096987639,"quality":"neutral"},{"name":"Labha","start":"08:10","end":"09:39","startHours":8.160910096987639,"endHours":9.655059152510734,"quality":"auspicious"},{"name":"Amṛta","start":"09:39","end":"11:09","startHours":9.655059152510734,"endHours":11.14920820803383,"quality":"auspicious"},{"name":"Kāla","start":"11:09","end":"12:39","startHours":11.14920820803383,"endHours":12.643357263556926,"quality":"inauspicious"},{"name":"Śubha","start":"12:39","end":"14:08","startHours":12.643357263556926,"endHours":14.137506319080021,"quality":"auspicious"},{"name":"Roga","start":"14:08","end":"15:38","startHours":14.137506319080021,"endHours":15.631655374603117,"quality":"inauspicious"},{"name":"Udveg","start":"15:38","end":"17:08","startHours":15.631655374603117,"endHours":17.125804430126212,"quality":"inauspicious"},{"name":"Chala","start":"17:08","end":"18:37","startHours":17.125804430126212,"endHours":18.619953485649308,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:37","end":"20:08","startHours":18.619953485649308,"endHours":20.125804430126212,"quality":"inauspicious"},{"name":"Udveg","start":"20:08","end":"21:38","startHours":20.125804430126212,"endHours":21.631655374603117,"quality":"inauspicious"},{"name":"Chala","start":"21:38","end":"23:08","startHours":21.631655374603117,"endHours":23.13750631908002,"quality":"neutral"},{"name":"Labha","start":"23:08","end":"00:39","startHours":23.13750631908002,"endHours":24.643357263556926,"quality":"auspicious"},{"name":"Amṛta","start":"00:39","end":"02:09","startHours":24.643357263556926,"endHours":26.14920820803383,"quality":"auspicious"},{"name":"Kāla","start":"02:09","end":"03:39","startHours":26.14920820803383,"endHours":27.655059152510734,"quality":"inauspicious"},{"name":"Śubha","start":"03:39","end":"05:10","startHours":27.655059152510734,"endHours":29.16091009698764,"quality":"auspicious"},{"name":"Roga","start":"05:10","end":"06:40","startHours":29.16091009698764,"endHours":30.666761041464543,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:40","end":"07:40","startHours":6.666761041464544,"endHours":7.666761041464544,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:40","end":"08:40","startHours":7.666761041464544,"endHours":8.666761041464543,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:40","end":"09:40","startHours":8.666761041464543,"endHours":9.666761041464543,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:40","end":"10:40","startHours":9.666761041464543,"endHours":10.666761041464543,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:40","end":"11:40","startHours":10.666761041464543,"endHours":11.666761041464543,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:40","end":"12:40","startHours":11.666761041464543,"endHours":12.666761041464543,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:40","end":"13:40","startHours":12.666761041464543,"endHours":13.666761041464543,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:40","end":"14:40","startHours":13.666761041464543,"endHours":14.666761041464543,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:40","end":"15:40","startHours":14.666761041464543,"endHours":15.666761041464543,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:40","end":"16:40","startHours":15.666761041464543,"endHours":16.666761041464543,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:40","end":"17:40","startHours":16.666761041464543,"endHours":17.666761041464543,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:40","end":"18:40","startHours":17.666761041464543,"endHours":18.666761041464543,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:40","end":"19:40","startHours":18.666761041464543,"endHours":19.666761041464543,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:40","end":"20:40","startHours":19.666761041464543,"endHours":20.666761041464543,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:40","end":"21:40","startHours":20.666761041464543,"endHours":21.666761041464543,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:40","end":"22:40","startHours":21.666761041464543,"endHours":22.666761041464543,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:40","end":"23:40","startHours":22.666761041464543,"endHours":23.666761041464543,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:40","end":"00:40","startHours":23.666761041464543,"endHours":24.666761041464543,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:40","end":"01:40","startHours":24.666761041464543,"endHours":25.666761041464543,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:40","end":"02:40","startHours":25.666761041464543,"endHours":26.666761041464543,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:40","end":"03:40","startHours":26.666761041464543,"endHours":27.666761041464543,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:40","end":"04:40","startHours":27.666761041464543,"endHours":28.666761041464543,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:40","end":"05:40","startHours":28.666761041464543,"endHours":29.666761041464543,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:40","end":"06:40","startHours":29.666761041464543,"endHours":30.666761041464543,"planetary_lord":"Mars"}],"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":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-3.0283204627971694,"eotMinutes":11.167764186584405,"ayanamsa":25.9728}},"calendars":{"vikram_samvat":2208,"vikram_samvatsara":"Raktākṣī","saka_samvat":2073,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1558,"malayalam_era":1327,"nanakshahi_year":682,"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 Ṣaṣṭhī · Vikram 2208 Raktākṣī · Śaka 2073 Virodhakṛt"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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":"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 1, 2151 CE · Jamnagar, Gujarat · Vidhyamitra","description":"October 1, 2151 CE for Jamnagar, Gujarat: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:40, sūryāsta 18:37.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2151-10-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2151-10-01","sa":"https://sa.vidhyamitra.com/city/jamnagar/2151-10-01","hi":"https://hi.vidhyamitra.com/city/jamnagar/2151-10-01","x-default":"https://vidhyamitra.com/city/jamnagar/2151-10-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T03:25:51.815Z","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":"2026-06-02T03:25:51.815Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T03:25:51.815Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}