{"id":"vidhyamitra:city-day:ranchi:2026-05-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/2026-05-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2026-05-25","date_display":"May 25, 2026 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":2026,"month":5,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461185.770833,"kali_year":5128,"ahargana":1872720.2708,"sun":{"sidereal_longitude":39.5126,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":145.7734,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":106.2608,"elapsed_within_tithi_degrees":10.2608},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.7734,"elapsed_within_degrees":12.4401},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":185.286},"karana":{"half_tithi_index":17,"name":"Kaulava"},"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":2026,"month":5,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461185.770833,"ahargana":1872720.2708,"kali_year":5128,"ayanamsa_lahiri":24.2217,"grahas":{"sun":{"sidereal_longitude":39.65236199999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":148.528162,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":-0.8967},"mars":{"sidereal_longitude":9.965761999999984,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":51.528261999999984,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":88.37996199999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"venus":{"sidereal_longitude":72.573262,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":347.479562,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":314.2679,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":134.2679,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"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":2026,"month":5,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461185.770833,"kali_year":5128,"ahargana":1872720.2708,"sun":{"sidereal_longitude":39.5126,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":145.7734,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":106.2608,"elapsed_within_tithi_degrees":10.2608},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.7734,"elapsed_within_degrees":12.4401},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":185.286},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.897,"elongation":106.261},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.897,"opposition_distance":73.739}},"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":"05:04","sunsetLocal":"18:27","solarNoonLocal":"11:46","dayLengthHours":13.39774952878596,"dayLengthDisplay":"13 Hours 23 Mins 52 Secs","nightLengthDisplay":"10 Hours 36 Mins 08 Secs","moonriseLocal":"12:54","moonsetLocal":"01:09","rahuKala":{"name":"Rāhu Kāla","start":"06:44","end":"08:25","startHours":6.734905904123793,"endHours":8.409624595222038,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:05","end":"11:46","startHours":10.084343286320284,"endHours":11.75906197741853,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:26","end":"15:07","startHours":13.433780668516773,"endHours":15.108499359615019,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:11","end":"08:38","startHours":8.186328769742271,"endHours":8.632920420701804,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:37","end":"05:59","startHours":5.618426776724963,"endHours":5.975700097492589,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:19","end":"12:12","startHours":11.312470326458998,"endHours":12.20565362837806,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:16","end":"04:10","startHours":3.2738206091874202,"endHours":4.167003911106484,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:57","end":"05:04","startHours":3.943708085626718,"endHours":5.060187213025548,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:00","end":"14:53","startHours":13.99202023221619,"endHours":14.885203534135254,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:15","end":"18:39","startHours":18.25793674181151,"endHours":18.657936741811508,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:27","end":"19:01","startHours":18.45793674181151,"endHours":19.016176305510925,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:12","end":"19:57","startHours":18.20793674181151,"endHours":19.95793674181151,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:19","end":"00:12","startHours":23.312470326458996,"endHours":24.205653628378062,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:04","end":"06:44","startHours":5.060187213025548,"endHours":6.734905904123793,"quality":"auspicious"},{"name":"Kāla","start":"06:44","end":"08:25","startHours":6.734905904123793,"endHours":8.409624595222038,"quality":"inauspicious"},{"name":"Śubha","start":"08:25","end":"10:05","startHours":8.409624595222038,"endHours":10.084343286320284,"quality":"auspicious"},{"name":"Roga","start":"10:05","end":"11:46","startHours":10.084343286320284,"endHours":11.75906197741853,"quality":"inauspicious"},{"name":"Udveg","start":"11:46","end":"13:26","startHours":11.75906197741853,"endHours":13.433780668516773,"quality":"inauspicious"},{"name":"Chala","start":"13:26","end":"15:07","startHours":13.433780668516773,"endHours":15.108499359615019,"quality":"neutral"},{"name":"Labha","start":"15:07","end":"16:47","startHours":15.108499359615019,"endHours":16.783218050713263,"quality":"auspicious"},{"name":"Amṛta","start":"16:47","end":"18:27","startHours":16.783218050713263,"endHours":18.45793674181151,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:27","end":"19:47","startHours":18.45793674181151,"endHours":19.783218050713263,"quality":"neutral"},{"name":"Labha","start":"19:47","end":"21:07","startHours":19.783218050713263,"endHours":21.108499359615017,"quality":"auspicious"},{"name":"Amṛta","start":"21:07","end":"22:26","startHours":21.108499359615017,"endHours":22.433780668516775,"quality":"auspicious"},{"name":"Kāla","start":"22:26","end":"23:46","startHours":22.433780668516775,"endHours":23.75906197741853,"quality":"inauspicious"},{"name":"Śubha","start":"23:46","end":"01:05","startHours":23.75906197741853,"endHours":25.084343286320284,"quality":"auspicious"},{"name":"Roga","start":"01:05","end":"02:25","startHours":25.084343286320284,"endHours":26.409624595222038,"quality":"inauspicious"},{"name":"Udveg","start":"02:25","end":"03:44","startHours":26.409624595222038,"endHours":27.734905904123792,"quality":"inauspicious"},{"name":"Chala","start":"03:44","end":"05:04","startHours":27.734905904123792,"endHours":29.06018721302555,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:04","end":"06:04","startHours":5.060187213025548,"endHours":6.060187213025548,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:04","end":"07:04","startHours":6.060187213025548,"endHours":7.060187213025548,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:04","end":"08:04","startHours":7.060187213025548,"endHours":8.060187213025548,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:04","end":"09:04","startHours":8.060187213025548,"endHours":9.060187213025548,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:04","end":"10:04","startHours":9.060187213025548,"endHours":10.060187213025548,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:04","end":"11:04","startHours":10.060187213025548,"endHours":11.060187213025548,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:04","end":"12:04","startHours":11.060187213025548,"endHours":12.060187213025548,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:04","end":"13:04","startHours":12.060187213025548,"endHours":13.060187213025548,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:04","end":"14:04","startHours":13.060187213025548,"endHours":14.060187213025548,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:04","end":"15:04","startHours":14.060187213025548,"endHours":15.060187213025548,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:04","end":"16:04","startHours":15.060187213025548,"endHours":16.06018721302555,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:04","end":"17:04","startHours":16.06018721302555,"endHours":17.06018721302555,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:04","end":"18:04","startHours":17.06018721302555,"endHours":18.06018721302555,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:04","end":"19:04","startHours":18.06018721302555,"endHours":19.06018721302555,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:04","end":"20:04","startHours":19.06018721302555,"endHours":20.06018721302555,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:04","end":"21:04","startHours":20.06018721302555,"endHours":21.06018721302555,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:04","end":"22:04","startHours":21.06018721302555,"endHours":22.06018721302555,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:04","end":"23:04","startHours":22.06018721302555,"endHours":23.06018721302555,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:04","end":"00:04","startHours":23.06018721302555,"endHours":24.06018721302555,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:04","end":"01:04","startHours":24.06018721302555,"endHours":25.06018721302555,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:04","end":"02:04","startHours":25.06018721302555,"endHours":26.06018721302555,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:04","end":"03:04","startHours":26.06018721302555,"endHours":27.06018721302555,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:04","end":"04:04","startHours":27.06018721302555,"endHours":28.06018721302555,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:04","end":"05:04","startHours":28.06018721302555,"endHours":29.06018721302555,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"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":20.92192555351513,"eotMinutes":3.2178813548881493,"ayanamsa":24.2217}},"calendars":{"vikram_samvat":2083,"vikram_samvatsara":"Siddhārthī","saka_samvat":1948,"saka_samvatsara":"Parābhava","bengali_samvat":1433,"malayalam_era":1202,"nanakshahi_year":557,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Navamī · Vikram 2083 Siddhārthī · Śaka 1948 Parābhava"},"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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","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 May 25, 2026 CE · Ranchi, Jharkhand · Vidhyamitra","description":"May 25, 2026 CE for Ranchi, Jharkhand: Śukla Navamī, sūryodaya 05:04, sūryāsta 18:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/2026-05-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/2026-05-25","sa":"https://sa.vidhyamitra.com/city/ranchi/2026-05-25","hi":"https://hi.vidhyamitra.com/city/ranchi/2026-05-25","x-default":"https://vidhyamitra.com/city/ranchi/2026-05-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T23:08:34.768Z","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":"2026-05-14T23:08:34.768Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T23:08:34.768Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}