{"id":"vidhyamitra:city-day:ranchi:2018-07-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/2018-07-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2018-07-07","date_display":"July 7, 2018 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":2018,"month":7,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458306.770833,"kali_year":5120,"ahargana":1869841.2708,"sun":{"sidereal_longitude":80.3804,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":2.5081,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":282.1277,"elapsed_within_tithi_degrees":6.1277},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":2.5081,"elapsed_within_degrees":2.5081},"yoga":{"number":7,"name":"Sukarma","sum_longitude":82.8886},"karana":{"half_tithi_index":47,"name":"Gara"},"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":2018,"month":7,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458306.770833,"ahargana":1869841.2708,"kali_year":5120,"ayanamsa_lahiri":24.1116,"grahas":{"sun":{"sidereal_longitude":80.79806100000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"moon":{"sidereal_longitude":359.392661,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false,"latitude":-4.3602},"mars":{"sidereal_longitude":284.198261,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":106.374461,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":199.12826100000007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":122.20106099999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":250.934261,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":106.8112,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":286.8112,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2018,"month":7,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458306.770833,"kali_year":5120,"ahargana":1869841.2708,"sun":{"sidereal_longitude":80.3804,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":2.5081,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":282.1277,"elapsed_within_tithi_degrees":6.1277},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":2.5081,"elapsed_within_degrees":2.5081},"yoga":{"number":7,"name":"Sukarma","sum_longitude":82.8886},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.36,"elongation":77.872},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.36,"opposition_distance":102.128}},"eclipse_window_40days":[]},"city":{"slug":"ranchi","name":"Ranchi, Jharkhand","lat":23.3441,"lon":85.3096,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"ranchi","name":"Ranchi, Jharkhand","lat":23.3441,"lon":85.3096,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"sunriseLocal":"05:08","sunsetLocal":"18:39","solarNoonLocal":"11:53","dayLengthHours":13.513529036718147,"dayLengthDisplay":"13 Hours 30 Mins 49 Secs","nightLengthDisplay":"10 Hours 29 Mins 11 Secs","moonriseLocal":"00:09","moonsetLocal":"12:46","rahuKala":{"name":"Rāhu Kāla","start":"08:31","end":"10:12","startHours":8.509679405892156,"endHours":10.198870535481923,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:35","end":"15:16","startHours":13.577252794661462,"endHours":15.266443924251229,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:08","end":"06:49","startHours":5.131297146712619,"endHours":6.820488276302387,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:17","end":"08:44","startHours":8.284453921946852,"endHours":8.734904889837459,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:42","end":"06:03","startHours":5.694360856575875,"endHours":6.054721630888359,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:26","end":"12:20","startHours":11.437610697181087,"endHours":12.338512632962297,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:20","end":"04:14","startHours":3.3294932751501993,"endHours":4.230395210931409,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:00","end":"05:08","startHours":4.005169726986106,"endHours":5.131297146712619,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"15:02","startHours":14.140316504524717,"endHours":15.041218440305927,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:27","end":"18:51","startHours":18.444826183430767,"endHours":18.844826183430765,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:39","end":"19:12","startHours":18.644826183430766,"endHours":19.207889893294023,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:24","end":"20:09","startHours":18.394826183430766,"endHours":20.144826183430766,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:26","end":"00:20","startHours":23.43761069718109,"endHours":24.338512632962296,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:08","end":"06:49","startHours":5.131297146712619,"endHours":6.820488276302387,"quality":"inauspicious"},{"name":"Śubha","start":"06:49","end":"08:31","startHours":6.820488276302387,"endHours":8.509679405892156,"quality":"auspicious"},{"name":"Roga","start":"08:31","end":"10:12","startHours":8.509679405892156,"endHours":10.198870535481923,"quality":"inauspicious"},{"name":"Udveg","start":"10:12","end":"11:53","startHours":10.198870535481923,"endHours":11.888061665071692,"quality":"inauspicious"},{"name":"Chala","start":"11:53","end":"13:35","startHours":11.888061665071692,"endHours":13.577252794661462,"quality":"neutral"},{"name":"Labha","start":"13:35","end":"15:16","startHours":13.577252794661462,"endHours":15.266443924251229,"quality":"auspicious"},{"name":"Amṛta","start":"15:16","end":"16:57","startHours":15.266443924251229,"endHours":16.955635053840997,"quality":"auspicious"},{"name":"Kāla","start":"16:57","end":"18:39","startHours":16.955635053840997,"endHours":18.644826183430766,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:39","end":"19:57","startHours":18.644826183430766,"endHours":19.955635053840997,"quality":"auspicious"},{"name":"Amṛta","start":"19:57","end":"21:16","startHours":19.955635053840997,"endHours":21.266443924251227,"quality":"auspicious"},{"name":"Kāla","start":"21:16","end":"22:35","startHours":21.266443924251227,"endHours":22.57725279466146,"quality":"inauspicious"},{"name":"Śubha","start":"22:35","end":"23:53","startHours":22.57725279466146,"endHours":23.888061665071692,"quality":"auspicious"},{"name":"Roga","start":"23:53","end":"01:12","startHours":23.888061665071692,"endHours":25.198870535481923,"quality":"inauspicious"},{"name":"Udveg","start":"01:12","end":"02:31","startHours":25.198870535481923,"endHours":26.509679405892157,"quality":"inauspicious"},{"name":"Chala","start":"02:31","end":"03:49","startHours":26.509679405892157,"endHours":27.820488276302388,"quality":"neutral"},{"name":"Labha","start":"03:49","end":"05:08","startHours":27.820488276302388,"endHours":29.13129714671262,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:08","end":"06:08","startHours":5.131297146712619,"endHours":6.131297146712619,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:08","end":"07:08","startHours":6.131297146712619,"endHours":7.131297146712619,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:08","end":"08:08","startHours":7.131297146712619,"endHours":8.131297146712619,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:08","end":"09:08","startHours":8.131297146712619,"endHours":9.131297146712619,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:08","end":"10:08","startHours":9.131297146712619,"endHours":10.131297146712619,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:08","end":"11:08","startHours":10.131297146712619,"endHours":11.131297146712619,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:08","end":"12:08","startHours":11.131297146712619,"endHours":12.131297146712619,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:08","end":"13:08","startHours":12.131297146712619,"endHours":13.131297146712619,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:08","end":"14:08","startHours":13.131297146712619,"endHours":14.131297146712619,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:08","end":"15:08","startHours":14.131297146712619,"endHours":15.131297146712619,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:08","end":"16:08","startHours":15.131297146712619,"endHours":16.13129714671262,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:08","end":"17:08","startHours":16.13129714671262,"endHours":17.13129714671262,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:08","end":"18:08","startHours":17.13129714671262,"endHours":18.13129714671262,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:08","end":"19:08","startHours":18.13129714671262,"endHours":19.13129714671262,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:08","end":"20:08","startHours":19.13129714671262,"endHours":20.13129714671262,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:08","end":"21:08","startHours":20.13129714671262,"endHours":21.13129714671262,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:08","end":"22:08","startHours":21.13129714671262,"endHours":22.13129714671262,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:08","end":"23:08","startHours":22.13129714671262,"endHours":23.13129714671262,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:08","end":"00:08","startHours":23.13129714671262,"endHours":24.13129714671262,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:08","end":"01:08","startHours":24.13129714671262,"endHours":25.13129714671262,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:08","end":"02:08","startHours":25.13129714671262,"endHours":26.13129714671262,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:08","end":"03:08","startHours":26.13129714671262,"endHours":27.13129714671262,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:08","end":"04:08","startHours":27.13129714671262,"endHours":28.13129714671262,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:08","end":"05:08","startHours":28.13129714671262,"endHours":29.13129714671262,"planetary_lord":"Mercury"}],"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","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Rākṣasa","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":22.602889855639585,"eotMinutes":-4.522099904301516,"ayanamsa":24.1116}},"calendars":{"vikram_samvat":2075,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1940,"saka_samvatsara":"Vilambī","bengali_samvat":1425,"malayalam_era":1194,"nanakshahi_year":549,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Navamī · Vikram 2075 Virodhakṛt · Śaka 1940 Vilambī"},"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":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"ranchi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 7, 2018 CE · Ranchi, Jharkhand · Vidhyamitra","description":"July 7, 2018 CE for Ranchi, Jharkhand: Kṛṣṇa Navamī, sūryodaya 05:08, sūryāsta 18:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/2018-07-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/2018-07-07","sa":"https://sa.vidhyamitra.com/city/ranchi/2018-07-07","hi":"https://hi.vidhyamitra.com/city/ranchi/2018-07-07","x-default":"https://vidhyamitra.com/city/ranchi/2018-07-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T11:16:50.738Z","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":"2026-05-15T11:16:50.738Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T11:16:50.738Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}