{"id":"vidhyamitra:city-day:jamnagar:1958-01-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1958-01-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1958-01-29","date_display":"January 29, 1958 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":1958,"month":1,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2436232.770833,"kali_year":5059,"ahargana":1847767.2708,"sun":{"sidereal_longitude":285.4565,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":28.3731,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":102.9166,"elapsed_within_tithi_degrees":6.9166},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":28.3731,"elapsed_within_degrees":1.7065},"yoga":{"number":24,"name":"Śukla","sum_longitude":313.8296},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1958,"month":1,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2436232.770833,"ahargana":1847767.2708,"kali_year":5059,"ayanamsa_lahiri":23.2674,"grahas":{"sun":{"sidereal_longitude":285.3606500000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"moon":{"sidereal_longitude":25.858850000000018,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false,"latitude":-0.9328},"mars":{"sidereal_longitude":243.25895000000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":264.83484999999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":188.20635000000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":285.45235,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":239.53375000000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":196.3979,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":16.3979,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":1958,"month":1,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2436232.770833,"kali_year":5059,"ahargana":1847767.2708,"sun":{"sidereal_longitude":285.4565,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":28.3731,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":102.9166,"elapsed_within_tithi_degrees":6.9166},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":28.3731,"elapsed_within_degrees":1.7065},"yoga":{"number":24,"name":"Śukla","sum_longitude":313.8296},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.933,"elongation":102.917},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.933,"opposition_distance":77.083}},"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":"07:30","sunsetLocal":"18:36","solarNoonLocal":"13:03","dayLengthHours":11.09138965857799,"dayLengthDisplay":"11 Hours 05 Mins 29 Secs","nightLengthDisplay":"12 Hours 54 Mins 31 Secs","moonriseLocal":"13:12","moonsetLocal":"02:18","rahuKala":{"name":"Rāhu Kāla","start":"13:03","end":"14:26","startHours":13.049022032878572,"endHours":14.43544574020082,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:53","end":"10:17","startHours":8.889750910911825,"endHours":10.276174618234073,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:40","end":"13:03","startHours":11.662598325556322,"endHours":13.049022032878572,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:05","end":"10:28","startHours":10.09131812392444,"endHours":10.461031112543706,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:58","end":"08:16","startHours":7.965468439363659,"endHours":8.261238830259073,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:41","end":"13:25","startHours":12.679309044259305,"endHours":13.418735021497838,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:01","end":"06:46","startHours":6.024475249112511,"endHours":6.763901226351043,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:35","end":"07:30","startHours":6.57904473204141,"endHours":7.503327203589576,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:54","end":"15:38","startHours":14.897586975974903,"endHours":15.637012953213436,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:24","end":"18:48","startHours":18.394716862167567,"endHours":18.794716862167565,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:36","end":"19:03","startHours":18.594716862167566,"endHours":19.05685809794165,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:21","end":"20:06","startHours":18.344716862167566,"endHours":20.094716862167566,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:41","end":"01:25","startHours":24.679309044259305,"endHours":25.418735021497838,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:30","end":"08:53","startHours":7.503327203589576,"endHours":8.889750910911825,"quality":"auspicious"},{"name":"Amṛta","start":"08:53","end":"10:17","startHours":8.889750910911825,"endHours":10.276174618234073,"quality":"auspicious"},{"name":"Kāla","start":"10:17","end":"11:40","startHours":10.276174618234073,"endHours":11.662598325556322,"quality":"inauspicious"},{"name":"Śubha","start":"11:40","end":"13:03","startHours":11.662598325556322,"endHours":13.049022032878572,"quality":"auspicious"},{"name":"Roga","start":"13:03","end":"14:26","startHours":13.049022032878572,"endHours":14.43544574020082,"quality":"inauspicious"},{"name":"Udveg","start":"14:26","end":"15:49","startHours":14.43544574020082,"endHours":15.821869447523069,"quality":"inauspicious"},{"name":"Chala","start":"15:49","end":"17:12","startHours":15.821869447523069,"endHours":17.208293154845315,"quality":"neutral"},{"name":"Labha","start":"17:12","end":"18:36","startHours":17.208293154845315,"endHours":18.594716862167566,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:36","end":"20:12","startHours":18.594716862167566,"endHours":20.208293154845318,"quality":"inauspicious"},{"name":"Chala","start":"20:12","end":"21:49","startHours":20.208293154845318,"endHours":21.821869447523067,"quality":"neutral"},{"name":"Labha","start":"21:49","end":"23:26","startHours":21.821869447523067,"endHours":23.43544574020082,"quality":"auspicious"},{"name":"Amṛta","start":"23:26","end":"01:03","startHours":23.43544574020082,"endHours":25.04902203287857,"quality":"auspicious"},{"name":"Kāla","start":"01:03","end":"02:40","startHours":25.04902203287857,"endHours":26.662598325556324,"quality":"inauspicious"},{"name":"Śubha","start":"02:40","end":"04:17","startHours":26.662598325556324,"endHours":28.276174618234073,"quality":"auspicious"},{"name":"Roga","start":"04:17","end":"05:53","startHours":28.276174618234073,"endHours":29.889750910911825,"quality":"inauspicious"},{"name":"Udveg","start":"05:53","end":"07:30","startHours":29.889750910911825,"endHours":31.503327203589578,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:30","end":"08:30","startHours":7.503327203589576,"endHours":8.503327203589576,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:30","end":"09:30","startHours":8.503327203589576,"endHours":9.503327203589576,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:30","end":"10:30","startHours":9.503327203589576,"endHours":10.503327203589576,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:30","end":"11:30","startHours":10.503327203589576,"endHours":11.503327203589576,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:30","end":"12:30","startHours":11.503327203589576,"endHours":12.503327203589576,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:30","end":"13:30","startHours":12.503327203589576,"endHours":13.503327203589576,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:30","end":"14:30","startHours":13.503327203589576,"endHours":14.503327203589576,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:30","end":"15:30","startHours":14.503327203589576,"endHours":15.503327203589576,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:30","end":"16:30","startHours":15.503327203589576,"endHours":16.503327203589578,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:30","end":"17:30","startHours":16.503327203589578,"endHours":17.503327203589578,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:30","end":"18:30","startHours":17.503327203589578,"endHours":18.503327203589578,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:30","end":"19:30","startHours":18.503327203589578,"endHours":19.503327203589578,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:30","end":"20:30","startHours":19.503327203589578,"endHours":20.503327203589578,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:30","end":"21:30","startHours":20.503327203589578,"endHours":21.503327203589578,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:30","end":"22:30","startHours":21.503327203589578,"endHours":22.503327203589578,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:30","end":"23:30","startHours":22.503327203589578,"endHours":23.503327203589578,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:30","end":"00:30","startHours":23.503327203589578,"endHours":24.503327203589578,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:30","end":"01:30","startHours":24.503327203589578,"endHours":25.503327203589578,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:30","end":"02:30","startHours":25.503327203589578,"endHours":26.503327203589578,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:30","end":"03:30","startHours":26.503327203589578,"endHours":27.503327203589578,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:30","end":"04:30","startHours":27.503327203589578,"endHours":28.503327203589578,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:30","end":"05:30","startHours":28.503327203589578,"endHours":29.503327203589578,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:30","end":"06:30","startHours":29.503327203589578,"endHours":30.503327203589578,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:30","end":"07:30","startHours":30.503327203589578,"endHours":31.503327203589578,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","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":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-18.102297524845095,"eotMinutes":-13.172121972714217,"ayanamsa":23.2674}},"calendars":{"vikram_samvat":2015,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1880,"saka_samvatsara":"Vilambī","bengali_samvat":1365,"malayalam_era":1134,"nanakshahi_year":489,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","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 Śukla Navamī · Vikram 2015 Virodhakṛt · Śaka 1880 Vilambī"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5},{"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 January 29, 1958 CE · Jamnagar, Gujarat · Vidhyamitra","description":"January 29, 1958 CE for Jamnagar, Gujarat: Śukla Navamī, sūryodaya 07:30, sūryāsta 18:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1958-01-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1958-01-29","sa":"https://sa.vidhyamitra.com/city/jamnagar/1958-01-29","hi":"https://hi.vidhyamitra.com/city/jamnagar/1958-01-29","x-default":"https://vidhyamitra.com/city/jamnagar/1958-01-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T19:49:20.033Z","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":"2026-06-01T19:49:20.033Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T19:49:20.033Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}