{"id":"vidhyamitra:city-day:jamnagar:2156-03-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2156-03-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2156-03-13","date_display":"March 13, 2156 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":2156,"month":3,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2508594.770833,"kali_year":5257,"ahargana":1920129.2708,"sun":{"sidereal_longitude":326.7297,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":215.6847,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":248.955,"elapsed_within_tithi_degrees":8.955},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":215.6847,"elapsed_within_degrees":2.3514},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":182.4144},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2156,"month":3,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2508594.770833,"ahargana":1920129.2708,"kali_year":5257,"ayanamsa_lahiri":26.0349,"grahas":{"sun":{"sidereal_longitude":326.91868999999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":212.90008999999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false,"latitude":-4.3115},"mars":{"sidereal_longitude":340.75479,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":341.66939,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":62.67338999999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":7.85478999999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":139.28669000000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":322.3109,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":142.3109,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":2156,"month":3,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2508594.770833,"kali_year":5257,"ahargana":1920129.2708,"sun":{"sidereal_longitude":326.7297,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":215.6847,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":248.955,"elapsed_within_tithi_degrees":8.955},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":215.6847,"elapsed_within_degrees":2.3514},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":182.4144},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.311,"elongation":111.045},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.311,"opposition_distance":68.955}},"eclipse_window_40days":[{"offset_days":-6,"type":"lunar","occurs":true,"moon_latitude":0.33,"opposition_distance":2.293}]},"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":"07:01","sunsetLocal":"18:59","solarNoonLocal":"13:00","dayLengthHours":11.965977982048408,"dayLengthDisplay":"11 Hours 57 Mins 58 Secs","nightLengthDisplay":"12 Hours 02 Mins 02 Secs","moonriseLocal":"23:56","moonsetLocal":"10:52","rahuKala":{"name":"Rāhu Kāla","start":"10:00","end":"11:30","startHours":10.008290836634712,"endHours":11.504038084390764,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:30","end":"15:59","startHours":14.495532579902864,"endHours":15.991279827658916,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:01","end":"08:31","startHours":7.01679634112261,"endHours":8.51254358887866,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:49","end":"10:12","startHours":9.80885787026724,"endHours":10.207723803002185,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:31","end":"07:50","startHours":7.515378757041294,"endHours":7.834471503229251,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:36","end":"13:24","startHours":12.600919399411866,"endHours":13.398651264881762,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:25","end":"06:13","startHours":5.421332610182823,"endHours":6.219064475652717,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:01","end":"07:01","startHours":6.019631509285243,"endHours":7.01679634112261,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:00","end":"15:48","startHours":14.994114995821548,"endHours":15.791846861291441,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:47","end":"19:11","startHours":18.78277432317102,"endHours":19.182774323171017,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:59","end":"19:29","startHours":18.982774323171018,"endHours":19.4813567390897,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:44","end":"20:29","startHours":18.732774323171018,"endHours":20.482774323171018,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:36","end":"01:24","startHours":24.60091939941187,"endHours":25.39865126488176,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:01","end":"08:31","startHours":7.01679634112261,"endHours":8.51254358887866,"quality":"inauspicious"},{"name":"Śubha","start":"08:31","end":"10:00","startHours":8.51254358887866,"endHours":10.008290836634712,"quality":"auspicious"},{"name":"Roga","start":"10:00","end":"11:30","startHours":10.008290836634712,"endHours":11.504038084390764,"quality":"inauspicious"},{"name":"Udveg","start":"11:30","end":"13:00","startHours":11.504038084390764,"endHours":12.999785332146814,"quality":"inauspicious"},{"name":"Chala","start":"13:00","end":"14:30","startHours":12.999785332146814,"endHours":14.495532579902864,"quality":"neutral"},{"name":"Labha","start":"14:30","end":"15:59","startHours":14.495532579902864,"endHours":15.991279827658916,"quality":"auspicious"},{"name":"Amṛta","start":"15:59","end":"17:29","startHours":15.991279827658916,"endHours":17.487027075414968,"quality":"auspicious"},{"name":"Kāla","start":"17:29","end":"18:59","startHours":17.487027075414968,"endHours":18.982774323171018,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:59","end":"20:29","startHours":18.982774323171018,"endHours":20.487027075414968,"quality":"auspicious"},{"name":"Amṛta","start":"20:29","end":"21:59","startHours":20.487027075414968,"endHours":21.991279827658914,"quality":"auspicious"},{"name":"Kāla","start":"21:59","end":"23:30","startHours":21.991279827658914,"endHours":23.495532579902864,"quality":"inauspicious"},{"name":"Śubha","start":"23:30","end":"01:00","startHours":23.495532579902864,"endHours":24.999785332146814,"quality":"auspicious"},{"name":"Roga","start":"01:00","end":"02:30","startHours":24.999785332146814,"endHours":26.504038084390764,"quality":"inauspicious"},{"name":"Udveg","start":"02:30","end":"04:00","startHours":26.504038084390764,"endHours":28.008290836634714,"quality":"inauspicious"},{"name":"Chala","start":"04:00","end":"05:31","startHours":28.008290836634714,"endHours":29.51254358887866,"quality":"neutral"},{"name":"Labha","start":"05:31","end":"07:01","startHours":29.51254358887866,"endHours":31.01679634112261,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:01","end":"08:01","startHours":7.01679634112261,"endHours":8.01679634112261,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:01","end":"09:01","startHours":8.01679634112261,"endHours":9.01679634112261,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:01","end":"10:01","startHours":9.01679634112261,"endHours":10.01679634112261,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:01","end":"11:01","startHours":10.01679634112261,"endHours":11.01679634112261,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:01","end":"12:01","startHours":11.01679634112261,"endHours":12.01679634112261,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:01","end":"13:01","startHours":12.01679634112261,"endHours":13.01679634112261,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:01","end":"14:01","startHours":13.01679634112261,"endHours":14.01679634112261,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:01","end":"15:01","startHours":14.01679634112261,"endHours":15.01679634112261,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:01","end":"16:01","startHours":15.01679634112261,"endHours":16.01679634112261,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:01","end":"17:01","startHours":16.01679634112261,"endHours":17.01679634112261,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:01","end":"18:01","startHours":17.01679634112261,"endHours":18.01679634112261,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:01","end":"19:01","startHours":18.01679634112261,"endHours":19.01679634112261,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:01","end":"20:01","startHours":19.01679634112261,"endHours":20.01679634112261,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:01","end":"21:01","startHours":20.01679634112261,"endHours":21.01679634112261,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:01","end":"22:01","startHours":21.01679634112261,"endHours":22.01679634112261,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:01","end":"23:01","startHours":22.01679634112261,"endHours":23.01679634112261,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:01","end":"00:01","startHours":23.01679634112261,"endHours":24.01679634112261,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:01","end":"01:01","startHours":24.01679634112261,"endHours":25.01679634112261,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:01","end":"02:01","startHours":25.01679634112261,"endHours":26.01679634112261,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:01","end":"03:01","startHours":26.01679634112261,"endHours":27.01679634112261,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:01","end":"04:01","startHours":27.01679634112261,"endHours":28.01679634112261,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:01","end":"05:01","startHours":28.01679634112261,"endHours":29.01679634112261,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:01","end":"06:01","startHours":29.01679634112261,"endHours":30.01679634112261,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:01","end":"07:01","startHours":30.01679634112261,"endHours":31.01679634112261,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"East","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-2.7966369090944165,"eotMinutes":-10.217919928808794,"ayanamsa":26.0349}},"calendars":{"vikram_samvat":2213,"vikram_samvatsara":"Śukla","saka_samvat":2078,"saka_samvatsara":"Nala","bengali_samvat":1563,"malayalam_era":1332,"nanakshahi_year":687,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Ṣaṣṭhī · Vikram 2213 Śukla · Śaka 2078 Nala"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 March 13, 2156 CE · Jamnagar, Gujarat · Vidhyamitra","description":"March 13, 2156 CE for Jamnagar, Gujarat: Kṛṣṇa Ṣaṣṭhī, sūryodaya 07:01, sūryāsta 18:59.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2156-03-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2156-03-13","sa":"https://sa.vidhyamitra.com/city/jamnagar/2156-03-13","hi":"https://hi.vidhyamitra.com/city/jamnagar/2156-03-13","x-default":"https://vidhyamitra.com/city/jamnagar/2156-03-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T11:47:20.344Z","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":"2026-06-01T11:47:20.344Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T11:47:20.344Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}