{"id":"vidhyamitra:city-day:jamnagar:2013-05-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2013-05-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2013-05-27","date_display":"May 27, 2013 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":2013,"month":5,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456439.770833,"kali_year":5115,"ahargana":1867974.2708,"sun":{"sidereal_longitude":41.7673,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":246.0023,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":204.235,"elapsed_within_tithi_degrees":0.235},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":246.0023,"elapsed_within_degrees":6.0023},"yoga":{"number":22,"name":"Sādhya","sum_longitude":287.7696},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"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":2013,"month":5,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456439.770833,"ahargana":1867974.2708,"kali_year":5115,"ayanamsa_lahiri":24.0402,"grahas":{"sun":{"sidereal_longitude":41.89109400000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":248.25219400000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false,"latitude":2.9069},"mars":{"sidereal_longitude":32.629794000000004,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":58.499094000000014,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":58.62829399999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":57.16799400000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":191.90319399999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":205.7338,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":25.7338,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"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":2013,"month":5,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456439.770833,"kali_year":5115,"ahargana":1867974.2708,"sun":{"sidereal_longitude":41.7673,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":246.0023,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":204.235,"elapsed_within_tithi_degrees":0.235},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":246.0023,"elapsed_within_degrees":6.0023},"yoga":{"number":22,"name":"Sādhya","sum_longitude":287.7696},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.907,"elongation":155.765},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.907,"opposition_distance":24.235}},"eclipse_window_40days":[{"offset_days":-17,"type":"solar","occurs":true,"moon_latitude":-0.055,"elongation":1.837},{"offset_days":-2,"type":"lunar","occurs":true,"moon_latitude":0.875,"opposition_distance":2.792}]},"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":"06:06","sunsetLocal":"19:28","solarNoonLocal":"12:47","dayLengthHours":13.367853335259221,"dayLengthDisplay":"13 Hours 22 Mins 04 Secs","nightLengthDisplay":"10 Hours 37 Mins 56 Secs","moonriseLocal":"21:11","moonsetLocal":"07:54","rahuKala":{"name":"Rāhu Kāla","start":"07:46","end":"09:26","startHours":7.7664054937453875,"endHours":9.43738716065279,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:07","end":"12:47","startHours":11.108368827560193,"endHours":12.779350494467597,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:27","end":"16:07","startHours":14.450332161374998,"endHours":16.121313828282403,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:13","end":"09:40","startHours":9.214589605065136,"endHours":9.660184716240444,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:39","end":"07:01","startHours":6.652417715807119,"endHours":7.008893804747365,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:13","startHours":12.333755383292289,"endHours":13.224945605642905,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:19","end":"05:12","startHours":4.3130433821367555,"endHours":5.204233604487371,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:59","end":"06:06","startHours":4.981436048899717,"endHours":6.095423826837985,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:00","end":"15:54","startHours":15.007326050344131,"endHours":15.898516272694746,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:16","end":"19:40","startHours":19.263277162097207,"endHours":19.663277162097206,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:28","end":"20:01","startHours":19.463277162097206,"endHours":20.02027105106634,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:13","end":"20:58","startHours":19.213277162097206,"endHours":20.963277162097206,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:13","startHours":24.33375538329229,"endHours":25.224945605642905,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:06","end":"07:46","startHours":6.095423826837985,"endHours":7.7664054937453875,"quality":"auspicious"},{"name":"Kāla","start":"07:46","end":"09:26","startHours":7.7664054937453875,"endHours":9.43738716065279,"quality":"inauspicious"},{"name":"Śubha","start":"09:26","end":"11:07","startHours":9.43738716065279,"endHours":11.108368827560193,"quality":"auspicious"},{"name":"Roga","start":"11:07","end":"12:47","startHours":11.108368827560193,"endHours":12.779350494467597,"quality":"inauspicious"},{"name":"Udveg","start":"12:47","end":"14:27","startHours":12.779350494467597,"endHours":14.450332161374998,"quality":"inauspicious"},{"name":"Chala","start":"14:27","end":"16:07","startHours":14.450332161374998,"endHours":16.121313828282403,"quality":"neutral"},{"name":"Labha","start":"16:07","end":"17:48","startHours":16.121313828282403,"endHours":17.792295495189805,"quality":"auspicious"},{"name":"Amṛta","start":"17:48","end":"19:28","startHours":17.792295495189805,"endHours":19.463277162097206,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:28","end":"20:48","startHours":19.463277162097206,"endHours":20.792295495189805,"quality":"neutral"},{"name":"Labha","start":"20:48","end":"22:07","startHours":20.792295495189805,"endHours":22.1213138282824,"quality":"auspicious"},{"name":"Amṛta","start":"22:07","end":"23:27","startHours":22.1213138282824,"endHours":23.450332161374998,"quality":"auspicious"},{"name":"Kāla","start":"23:27","end":"00:47","startHours":23.450332161374998,"endHours":24.779350494467597,"quality":"inauspicious"},{"name":"Śubha","start":"00:47","end":"02:07","startHours":24.779350494467597,"endHours":26.10836882756019,"quality":"auspicious"},{"name":"Roga","start":"02:07","end":"03:26","startHours":26.10836882756019,"endHours":27.43738716065279,"quality":"inauspicious"},{"name":"Udveg","start":"03:26","end":"04:46","startHours":27.43738716065279,"endHours":28.76640549374539,"quality":"inauspicious"},{"name":"Chala","start":"04:46","end":"06:06","startHours":28.76640549374539,"endHours":30.095423826837987,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:06","end":"07:06","startHours":6.095423826837985,"endHours":7.095423826837985,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:06","end":"08:06","startHours":7.095423826837985,"endHours":8.095423826837985,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:06","end":"09:06","startHours":8.095423826837985,"endHours":9.095423826837985,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:06","end":"10:06","startHours":9.095423826837985,"endHours":10.095423826837985,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:06","end":"11:06","startHours":10.095423826837985,"endHours":11.095423826837985,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:06","end":"12:06","startHours":11.095423826837985,"endHours":12.095423826837985,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:06","end":"13:06","startHours":12.095423826837985,"endHours":13.095423826837985,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:06","end":"14:06","startHours":13.095423826837985,"endHours":14.095423826837985,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:06","end":"15:06","startHours":14.095423826837985,"endHours":15.095423826837985,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:06","end":"16:06","startHours":15.095423826837985,"endHours":16.095423826837987,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:06","end":"17:06","startHours":16.095423826837987,"endHours":17.095423826837987,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:06","end":"18:06","startHours":17.095423826837987,"endHours":18.095423826837987,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:06","end":"19:06","startHours":18.095423826837987,"endHours":19.095423826837987,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:06","end":"20:06","startHours":19.095423826837987,"endHours":20.095423826837987,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:06","end":"21:06","startHours":20.095423826837987,"endHours":21.095423826837987,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:06","end":"22:06","startHours":21.095423826837987,"endHours":22.095423826837987,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:06","end":"23:06","startHours":22.095423826837987,"endHours":23.095423826837987,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:06","end":"00:06","startHours":23.095423826837987,"endHours":24.095423826837987,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:06","end":"01:06","startHours":24.095423826837987,"endHours":25.095423826837987,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:06","end":"02:06","startHours":25.095423826837987,"endHours":26.095423826837987,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:06","end":"03:06","startHours":26.095423826837987,"endHours":27.095423826837987,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:06","end":"04:06","startHours":27.095423826837987,"endHours":28.095423826837987,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:06","end":"05:06","startHours":28.095423826837987,"endHours":29.095423826837987,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:06","end":"06:06","startHours":29.095423826837987,"endHours":30.095423826837987,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":21.293924447764194,"eotMinutes":3.008170331944147,"ayanamsa":24.0402}},"calendars":{"vikram_samvat":2070,"vikram_samvatsara":"Parābhava","saka_samvat":1935,"saka_samvatsara":"Vijaya","bengali_samvat":1420,"malayalam_era":1189,"nanakshahi_year":544,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Tṛtīyā · Vikram 2070 Parābhava · Śaka 1935 Vijaya"},"festivals":[{"id":"vrishabha-sankranti","name":"Vṛṣabha Saṅkrānti","name_sanskrit":"वृषभ सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Taurus.","vrata":false,"detection":{"sun_rashi":"Vṛṣabha"},"precedence":5}],"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":[]},"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 May 27, 2013 CE · Jamnagar, Gujarat · Vidhyamitra","description":"May 27, 2013 CE for Jamnagar, Gujarat: Kṛṣṇa Tṛtīyā, sūryodaya 06:06, sūryāsta 19:28.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2013-05-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2013-05-27","sa":"https://sa.vidhyamitra.com/city/jamnagar/2013-05-27","hi":"https://hi.vidhyamitra.com/city/jamnagar/2013-05-27","x-default":"https://vidhyamitra.com/city/jamnagar/2013-05-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T17:03:21.427Z","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":"2026-05-15T17:03:21.427Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T17:03:21.427Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}