{"id":"vidhyamitra:city-day:jamnagar:2166-07-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2166-07-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2166-07-07","date_display":"July 7, 2166 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":2166,"month":7,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2512362.770833,"kali_year":5268,"ahargana":1923897.2708,"sun":{"sidereal_longitude":78.2073,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":186.138,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":107.9307,"elapsed_within_tithi_degrees":11.9307},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":186.138,"elapsed_within_degrees":12.8047},"yoga":{"number":20,"name":"Śiva","sum_longitude":264.3453},"karana":{"half_tithi_index":17,"name":"Kaulava"},"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":2166,"month":7,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2512362.770833,"ahargana":1923897.2708,"kali_year":5268,"ayanamsa_lahiri":26.1791,"grahas":{"sun":{"sidereal_longitude":78.96572400000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":186.59772399999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false,"latitude":4.0255},"mars":{"sidereal_longitude":126.769024,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":55.818624,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":33.18402400000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":58.609824,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":258.578624,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":122.6641,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":302.6641,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2166,"month":7,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2512362.770833,"kali_year":5268,"ahargana":1923897.2708,"sun":{"sidereal_longitude":78.2073,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":186.138,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":107.9307,"elapsed_within_tithi_degrees":11.9307},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":186.138,"elapsed_within_degrees":12.8047},"yoga":{"number":20,"name":"Śiva","sum_longitude":264.3453},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.025,"elongation":107.931},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.025,"opposition_distance":72.069}},"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":"06:11","sunsetLocal":"19:38","solarNoonLocal":"12:54","dayLengthHours":13.45267981561056,"dayLengthDisplay":"13 Hours 27 Mins 10 Secs","nightLengthDisplay":"10 Hours 32 Mins 50 Secs","moonriseLocal":"14:23","moonsetLocal":"01:46","rahuKala":{"name":"Rāhu Kāla","start":"07:52","end":"09:33","startHours":7.8601000675510635,"endHours":9.541685044502383,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:13","end":"12:54","startHours":11.223270021453704,"endHours":12.904854998405025,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:35","end":"16:16","startHours":14.586439975356344,"endHours":16.268024952307663,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:19","end":"09:46","startHours":9.317473714242208,"endHours":9.76589637476256,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:44","end":"07:06","startHours":6.739043416250183,"endHours":7.097781544666465,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:27","end":"13:21","startHours":12.456432337884673,"endHours":13.353277658925377,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:23","end":"05:17","startHours":4.384824448518335,"endHours":5.2816697695590396,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:03","end":"06:11","startHours":5.0574584392988635,"endHours":6.178515090599744,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:09","end":"16:03","startHours":15.146968301006783,"endHours":16.043813622047487,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:26","end":"19:50","startHours":19.431194906210305,"endHours":19.831194906210303,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:38","end":"20:12","startHours":19.631194906210304,"endHours":20.191723231860745,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:23","end":"21:08","startHours":19.381194906210304,"endHours":21.131194906210304,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:27","end":"01:21","startHours":24.456432337884674,"endHours":25.353277658925375,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:11","end":"07:52","startHours":6.178515090599744,"endHours":7.8601000675510635,"quality":"auspicious"},{"name":"Kāla","start":"07:52","end":"09:33","startHours":7.8601000675510635,"endHours":9.541685044502383,"quality":"inauspicious"},{"name":"Śubha","start":"09:33","end":"11:13","startHours":9.541685044502383,"endHours":11.223270021453704,"quality":"auspicious"},{"name":"Roga","start":"11:13","end":"12:54","startHours":11.223270021453704,"endHours":12.904854998405025,"quality":"inauspicious"},{"name":"Udveg","start":"12:54","end":"14:35","startHours":12.904854998405025,"endHours":14.586439975356344,"quality":"inauspicious"},{"name":"Chala","start":"14:35","end":"16:16","startHours":14.586439975356344,"endHours":16.268024952307663,"quality":"neutral"},{"name":"Labha","start":"16:16","end":"17:57","startHours":16.268024952307663,"endHours":17.949609929258983,"quality":"auspicious"},{"name":"Amṛta","start":"17:57","end":"19:38","startHours":17.949609929258983,"endHours":19.631194906210304,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:38","end":"20:57","startHours":19.631194906210304,"endHours":20.949609929258983,"quality":"neutral"},{"name":"Labha","start":"20:57","end":"22:16","startHours":20.949609929258983,"endHours":22.268024952307663,"quality":"auspicious"},{"name":"Amṛta","start":"22:16","end":"23:35","startHours":22.268024952307663,"endHours":23.586439975356342,"quality":"auspicious"},{"name":"Kāla","start":"23:35","end":"00:54","startHours":23.586439975356342,"endHours":24.904854998405025,"quality":"inauspicious"},{"name":"Śubha","start":"00:54","end":"02:13","startHours":24.904854998405025,"endHours":26.223270021453704,"quality":"auspicious"},{"name":"Roga","start":"02:13","end":"03:33","startHours":26.223270021453704,"endHours":27.541685044502383,"quality":"inauspicious"},{"name":"Udveg","start":"03:33","end":"04:52","startHours":27.541685044502383,"endHours":28.860100067551066,"quality":"inauspicious"},{"name":"Chala","start":"04:52","end":"06:11","startHours":28.860100067551066,"endHours":30.178515090599745,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:11","end":"07:11","startHours":6.178515090599744,"endHours":7.178515090599744,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:11","end":"08:11","startHours":7.178515090599744,"endHours":8.178515090599744,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:11","end":"09:11","startHours":8.178515090599744,"endHours":9.178515090599744,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:11","end":"10:11","startHours":9.178515090599744,"endHours":10.178515090599744,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:11","end":"11:11","startHours":10.178515090599744,"endHours":11.178515090599744,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:11","end":"12:11","startHours":11.178515090599744,"endHours":12.178515090599744,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:11","end":"13:11","startHours":12.178515090599744,"endHours":13.178515090599744,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:11","end":"14:11","startHours":13.178515090599744,"endHours":14.178515090599744,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:11","end":"15:11","startHours":14.178515090599744,"endHours":15.178515090599744,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:11","end":"16:11","startHours":15.178515090599744,"endHours":16.178515090599745,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:11","end":"17:11","startHours":16.178515090599745,"endHours":17.178515090599745,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:11","end":"18:11","startHours":17.178515090599745,"endHours":18.178515090599745,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:11","end":"19:11","startHours":18.178515090599745,"endHours":19.178515090599745,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:11","end":"20:11","startHours":19.178515090599745,"endHours":20.178515090599745,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:11","end":"21:11","startHours":20.178515090599745,"endHours":21.178515090599745,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:11","end":"22:11","startHours":21.178515090599745,"endHours":22.178515090599745,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:11","end":"23:11","startHours":22.178515090599745,"endHours":23.178515090599745,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:11","end":"00:11","startHours":23.178515090599745,"endHours":24.178515090599745,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:11","end":"01:11","startHours":24.178515090599745,"endHours":25.178515090599745,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:11","end":"02:11","startHours":25.178515090599745,"endHours":26.178515090599745,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:11","end":"03:11","startHours":26.178515090599745,"endHours":27.178515090599745,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:11","end":"04:11","startHours":27.178515090599745,"endHours":28.178515090599745,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:11","end":"05:11","startHours":28.178515090599745,"endHours":29.178515090599745,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:11","end":"06:11","startHours":29.178515090599745,"endHours":30.178515090599745,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.57662391476699,"eotMinutes":-4.522099904301516,"ayanamsa":26.1791}},"calendars":{"vikram_samvat":2223,"vikram_samvatsara":"Pramāthi","saka_samvat":2088,"saka_samvatsara":"Akṣaya","bengali_samvat":1573,"malayalam_era":1342,"nanakshahi_year":697,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Navamī · Vikram 2223 Pramāthi · Śaka 2088 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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","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 July 7, 2166 CE · Jamnagar, Gujarat · Vidhyamitra","description":"July 7, 2166 CE for Jamnagar, Gujarat: Śukla Navamī, sūryodaya 06:11, sūryāsta 19:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2166-07-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2166-07-07","sa":"https://sa.vidhyamitra.com/city/jamnagar/2166-07-07","hi":"https://hi.vidhyamitra.com/city/jamnagar/2166-07-07","x-default":"https://vidhyamitra.com/city/jamnagar/2166-07-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T00:47:03.095Z","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":"2026-06-01T00:47:03.095Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T00:47:03.095Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}