{"id":"vidhyamitra:city-day:bhavnagar:2017-07-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bhavnagar/2017-07-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-07-15","date_display":"July 15, 2017 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":2017,"month":7,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457949.770833,"kali_year":5119,"ahargana":1869484.2708,"sun":{"sidereal_longitude":88.1997,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":339.0975,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":250.8978,"elapsed_within_tithi_degrees":10.8978},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2,"moon_longitude":339.0975,"elapsed_within_degrees":5.7642},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":67.2973},"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":2017,"month":7,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457949.770833,"ahargana":1869484.2708,"kali_year":5119,"ayanamsa_lahiri":24.098,"grahas":{"sun":{"sidereal_longitude":88.67040099999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"moon":{"sidereal_longitude":336.526601,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false,"latitude":-2.4735},"mars":{"sidereal_longitude":92.13350100000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":110.96140100000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":170.55830100000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"venus":{"sidereal_longitude":46.773600999999985,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":238.222801,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":125.7267,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":305.7267,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2017,"month":7,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457949.770833,"kali_year":5119,"ahargana":1869484.2708,"sun":{"sidereal_longitude":88.1997,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":339.0975,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":250.8978,"elapsed_within_tithi_degrees":10.8978},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2,"moon_longitude":339.0975,"elapsed_within_degrees":5.7642},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":67.2973},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.473,"elongation":109.102},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.473,"opposition_distance":70.898}},"eclipse_window_40days":[]},"city":{"slug":"bhavnagar","name":"Bhavnagar, Gujarat","lat":21.7645,"lon":72.1519,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"bhavnagar","name":"Bhavnagar, Gujarat","lat":21.7645,"lon":72.1519,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"06:07","sunsetLocal":"19:27","solarNoonLocal":"12:47","dayLengthHours":13.337727263185691,"dayLengthDisplay":"13 Hours 20 Mins 16 Secs","nightLengthDisplay":"10 Hours 39 Mins 44 Secs","moonriseLocal":"23:15","moonsetLocal":"11:21","rahuKala":{"name":"Rāhu Kāla","start":"09:27","end":"11:07","startHours":9.44850170264316,"endHours":11.115717610541372,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:27","end":"16:07","startHours":14.450149426337795,"endHours":16.117365334236005,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:07","end":"07:47","startHours":6.114069886846738,"endHours":7.781285794744949,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:14","end":"09:40","startHours":9.226206248256734,"endHours":9.67079715702959,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:40","end":"07:02","startHours":6.669808522812809,"endHours":7.025481249831094,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:14","startHours":12.338342609666729,"endHours":13.22752442721244,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:20","end":"05:13","startHours":4.335706251755313,"endHours":5.224888069301025,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:00","end":"06:07","startHours":5.002592614914597,"endHours":6.114069886846738,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:00","end":"15:54","startHours":15.005888062303868,"endHours":15.895069879849581,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:15","end":"19:39","startHours":19.25179715003243,"endHours":19.65179715003243,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:27","end":"20:00","startHours":19.45179715003243,"endHours":20.0075357859985,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:12","end":"20:57","startHours":19.20179715003243,"endHours":20.95179715003243,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:14","startHours":24.33834260966673,"endHours":25.22752442721244,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:07","end":"07:47","startHours":6.114069886846738,"endHours":7.781285794744949,"quality":"inauspicious"},{"name":"Śubha","start":"07:47","end":"09:27","startHours":7.781285794744949,"endHours":9.44850170264316,"quality":"auspicious"},{"name":"Roga","start":"09:27","end":"11:07","startHours":9.44850170264316,"endHours":11.115717610541372,"quality":"inauspicious"},{"name":"Udveg","start":"11:07","end":"12:47","startHours":11.115717610541372,"endHours":12.782933518439584,"quality":"inauspicious"},{"name":"Chala","start":"12:47","end":"14:27","startHours":12.782933518439584,"endHours":14.450149426337795,"quality":"neutral"},{"name":"Labha","start":"14:27","end":"16:07","startHours":14.450149426337795,"endHours":16.117365334236005,"quality":"auspicious"},{"name":"Amṛta","start":"16:07","end":"17:47","startHours":16.117365334236005,"endHours":17.78458124213422,"quality":"auspicious"},{"name":"Kāla","start":"17:47","end":"19:27","startHours":17.78458124213422,"endHours":19.45179715003243,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:27","end":"20:47","startHours":19.45179715003243,"endHours":20.78458124213422,"quality":"auspicious"},{"name":"Amṛta","start":"20:47","end":"22:07","startHours":20.78458124213422,"endHours":22.117365334236005,"quality":"auspicious"},{"name":"Kāla","start":"22:07","end":"23:27","startHours":22.117365334236005,"endHours":23.450149426337795,"quality":"inauspicious"},{"name":"Śubha","start":"23:27","end":"00:47","startHours":23.450149426337795,"endHours":24.782933518439584,"quality":"auspicious"},{"name":"Roga","start":"00:47","end":"02:07","startHours":24.782933518439584,"endHours":26.115717610541374,"quality":"inauspicious"},{"name":"Udveg","start":"02:07","end":"03:27","startHours":26.115717610541374,"endHours":27.448501702643163,"quality":"inauspicious"},{"name":"Chala","start":"03:27","end":"04:47","startHours":27.448501702643163,"endHours":28.78128579474495,"quality":"neutral"},{"name":"Labha","start":"04:47","end":"06:07","startHours":28.78128579474495,"endHours":30.11406988684674,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.114069886846738,"endHours":7.114069886846738,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.114069886846738,"endHours":8.114069886846739,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.114069886846739,"endHours":9.114069886846739,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.114069886846739,"endHours":10.114069886846739,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.114069886846739,"endHours":11.114069886846739,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.114069886846739,"endHours":12.114069886846739,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.114069886846739,"endHours":13.114069886846739,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.114069886846739,"endHours":14.114069886846739,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.114069886846739,"endHours":15.114069886846739,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.114069886846739,"endHours":16.11406988684674,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.11406988684674,"endHours":17.11406988684674,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.11406988684674,"endHours":18.11406988684674,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.11406988684674,"endHours":19.11406988684674,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.11406988684674,"endHours":20.11406988684674,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.11406988684674,"endHours":21.11406988684674,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.11406988684674,"endHours":22.11406988684674,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.11406988684674,"endHours":23.11406988684674,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.11406988684674,"endHours":24.11406988684674,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.11406988684674,"endHours":25.11406988684674,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.11406988684674,"endHours":26.11406988684674,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.11406988684674,"endHours":27.11406988684674,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.11406988684674,"endHours":28.11406988684674,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.11406988684674,"endHours":29.11406988684674,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.11406988684674,"endHours":30.11406988684674,"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":21.514695132689123,"eotMinutes":-5.583611106375076,"ayanamsa":24.098}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Ṣaṣṭhī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"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":"bhavnagar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 15, 2017 CE · Bhavnagar, Gujarat · Vidhyamitra","description":"July 15, 2017 CE for Bhavnagar, Gujarat: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:07, sūryāsta 19:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bhavnagar/2017-07-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bhavnagar/2017-07-15","sa":"https://sa.vidhyamitra.com/city/bhavnagar/2017-07-15","hi":"https://hi.vidhyamitra.com/city/bhavnagar/2017-07-15","x-default":"https://vidhyamitra.com/city/bhavnagar/2017-07-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T16:30:30.377Z","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":"2026-05-15T16:30:30.377Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T16:30:30.377Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}