{"id":"vidhyamitra:city-day:jamnagar:2139-01-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2139-01-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2139-01-30","date_display":"January 30, 2139 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":2139,"month":1,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502342.770833,"kali_year":5240,"ahargana":1913877.2708,"sun":{"sidereal_longitude":283.5791,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":276.3413,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":352.7622,"elapsed_within_tithi_degrees":4.7622},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3,"moon_longitude":276.3413,"elapsed_within_degrees":9.6747},"yoga":{"number":15,"name":"Vajra","sum_longitude":199.9204},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"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":2139,"month":1,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502342.770833,"ahargana":1913877.2708,"kali_year":5240,"ayanamsa_lahiri":25.7958,"grahas":{"sun":{"sidereal_longitude":283.91766200000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"moon":{"sidereal_longitude":277.74196200000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false,"latitude":-1.3317},"mars":{"sidereal_longitude":297.7488619999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":300.15456199999994,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":266.89996199999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":242.136162,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":281.51286200000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":293.572,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":113.572,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2139,"month":1,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502342.770833,"kali_year":5240,"ahargana":1913877.2708,"sun":{"sidereal_longitude":283.5791,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":276.3413,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":352.7622,"elapsed_within_tithi_degrees":4.7622},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3,"moon_longitude":276.3413,"elapsed_within_degrees":9.6747},"yoga":{"number":15,"name":"Vajra","sum_longitude":199.9204},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.332,"elongation":7.238},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.332,"opposition_distance":172.762}},"eclipse_window_40days":[{"offset_days":15,"type":"lunar","occurs":true,"moon_latitude":-0.678,"opposition_distance":2.561}]},"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":11.108773899350311,"dayLengthDisplay":"11 Hours 06 Mins 32 Secs","nightLengthDisplay":"12 Hours 53 Mins 28 Secs","moonriseLocal":"07:09","moonsetLocal":"18:08","rahuKala":{"name":"Rāhu Kāla","start":"11:40","end":"13:03","startHours":11.663509028843954,"endHours":13.052105766262741,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:50","end":"17:13","startHours":15.829299241100319,"endHours":17.21789597851911,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:53","end":"10:16","startHours":8.886315554006377,"endHours":10.274912291425164,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:05","end":"10:28","startHours":10.089766059769326,"endHours":10.460058523081003,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:58","end":"08:15","startHours":7.960584395727183,"endHours":8.256818366376525,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:41","end":"13:25","startHours":12.681813302951065,"endHours":13.422398229574418,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:01","end":"06:45","startHours":6.016548963340878,"endHours":6.757133889964233,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:34","end":"07:30","startHours":6.5719876583083945,"endHours":7.497718816587587,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:54","end":"15:39","startHours":14.903568082821128,"endHours":15.644153009444482,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:24","end":"18:48","startHours":18.406492715937897,"endHours":18.806492715937896,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:36","end":"19:04","startHours":18.606492715937897,"endHours":19.069358295077492,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:21","end":"20:06","startHours":18.356492715937897,"endHours":20.106492715937897,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:41","end":"01:25","startHours":24.681813302951063,"endHours":25.42239822957442,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:30","end":"08:53","startHours":7.497718816587587,"endHours":8.886315554006377,"quality":"neutral"},{"name":"Labha","start":"08:53","end":"10:16","startHours":8.886315554006377,"endHours":10.274912291425164,"quality":"auspicious"},{"name":"Amṛta","start":"10:16","end":"11:40","startHours":10.274912291425164,"endHours":11.663509028843954,"quality":"auspicious"},{"name":"Kāla","start":"11:40","end":"13:03","startHours":11.663509028843954,"endHours":13.052105766262741,"quality":"inauspicious"},{"name":"Śubha","start":"13:03","end":"14:26","startHours":13.052105766262741,"endHours":14.440702503681532,"quality":"auspicious"},{"name":"Roga","start":"14:26","end":"15:50","startHours":14.440702503681532,"endHours":15.829299241100319,"quality":"inauspicious"},{"name":"Udveg","start":"15:50","end":"17:13","startHours":15.829299241100319,"endHours":17.21789597851911,"quality":"inauspicious"},{"name":"Chala","start":"17:13","end":"18:36","startHours":17.21789597851911,"endHours":18.606492715937897,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:36","end":"20:13","startHours":18.606492715937897,"endHours":20.21789597851911,"quality":"inauspicious"},{"name":"Udveg","start":"20:13","end":"21:50","startHours":20.21789597851911,"endHours":21.82929924110032,"quality":"inauspicious"},{"name":"Chala","start":"21:50","end":"23:26","startHours":21.82929924110032,"endHours":23.44070250368153,"quality":"neutral"},{"name":"Labha","start":"23:26","end":"01:03","startHours":23.44070250368153,"endHours":25.05210576626274,"quality":"auspicious"},{"name":"Amṛta","start":"01:03","end":"02:40","startHours":25.05210576626274,"endHours":26.663509028843954,"quality":"auspicious"},{"name":"Kāla","start":"02:40","end":"04:16","startHours":26.663509028843954,"endHours":28.274912291425164,"quality":"inauspicious"},{"name":"Śubha","start":"04:16","end":"05:53","startHours":28.274912291425164,"endHours":29.886315554006373,"quality":"auspicious"},{"name":"Roga","start":"05:53","end":"07:30","startHours":29.886315554006373,"endHours":31.497718816587586,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:30","end":"08:30","startHours":7.497718816587587,"endHours":8.497718816587586,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:30","end":"09:30","startHours":8.497718816587586,"endHours":9.497718816587586,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:30","end":"10:30","startHours":9.497718816587586,"endHours":10.497718816587586,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:30","end":"11:30","startHours":10.497718816587586,"endHours":11.497718816587586,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:30","end":"12:30","startHours":11.497718816587586,"endHours":12.497718816587586,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:30","end":"13:30","startHours":12.497718816587586,"endHours":13.497718816587586,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:30","end":"14:30","startHours":13.497718816587586,"endHours":14.497718816587586,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:30","end":"15:30","startHours":14.497718816587586,"endHours":15.497718816587586,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:30","end":"16:30","startHours":15.497718816587586,"endHours":16.497718816587586,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:30","end":"17:30","startHours":16.497718816587586,"endHours":17.497718816587586,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:30","end":"18:30","startHours":17.497718816587586,"endHours":18.497718816587586,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:30","end":"19:30","startHours":18.497718816587586,"endHours":19.497718816587586,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:30","end":"20:30","startHours":19.497718816587586,"endHours":20.497718816587586,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:30","end":"21:30","startHours":20.497718816587586,"endHours":21.497718816587586,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:30","end":"22:30","startHours":21.497718816587586,"endHours":22.497718816587586,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:30","end":"23:30","startHours":22.497718816587586,"endHours":23.497718816587586,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:30","end":"00:30","startHours":23.497718816587586,"endHours":24.497718816587586,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:30","end":"01:30","startHours":24.497718816587586,"endHours":25.497718816587586,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:30","end":"02:30","startHours":25.497718816587586,"endHours":26.497718816587586,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:30","end":"03:30","startHours":26.497718816587586,"endHours":27.497718816587586,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:30","end":"04:30","startHours":27.497718816587586,"endHours":28.497718816587586,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:30","end":"05:30","startHours":28.497718816587586,"endHours":29.497718816587586,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:30","end":"06:30","startHours":29.497718816587586,"endHours":30.497718816587586,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:30","end":"07:30","startHours":30.497718816587586,"endHours":31.497718816587586,"planetary_lord":"Mars"}],"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":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-17.815656952045913,"eotMinutes":-13.357145975764517,"ayanamsa":25.7958}},"calendars":{"vikram_samvat":2196,"vikram_samvatsara":"Paridhāvi","saka_samvat":2061,"saka_samvatsara":"Vikāri","bengali_samvat":1546,"malayalam_era":1315,"nanakshahi_year":670,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Amāvasyā · Vikram 2196 Paridhāvi · Śaka 2061 Vikāri"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"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":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","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 30, 2139 CE · Jamnagar, Gujarat · Vidhyamitra","description":"January 30, 2139 CE for Jamnagar, Gujarat: Kṛṣṇa Amāvasyā, sūryodaya 07:30, sūryāsta 18:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2139-01-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2139-01-30","sa":"https://sa.vidhyamitra.com/city/jamnagar/2139-01-30","hi":"https://hi.vidhyamitra.com/city/jamnagar/2139-01-30","x-default":"https://vidhyamitra.com/city/jamnagar/2139-01-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-25T21:00:30.279Z","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":"2026-05-25T21:00:30.279Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-25T21:00:30.279Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}