{"id":"vidhyamitra:city-day:ranchi:2176-04-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/2176-04-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2176-04-01","date_display":"April 1, 2176 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":2176,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515918.770833,"kali_year":5277,"ahargana":1927453.2708,"sun":{"sidereal_longitude":345.4294,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":242.1415,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":256.712,"elapsed_within_tithi_degrees":4.712},"nakshatra":{"number":19,"name":"Mūla","pada":1,"moon_longitude":242.1415,"elapsed_within_degrees":2.1415},"yoga":{"number":18,"name":"Varīyān","sum_longitude":227.5709},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"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":2176,"month":4,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2515918.770833,"ahargana":1927453.2708,"kali_year":5277,"ayanamsa_lahiri":26.3151,"grahas":{"sun":{"sidereal_longitude":345.668659,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":239.15765899999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false,"latitude":-3.5499},"mars":{"sidereal_longitude":252.99205900000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":340.701559,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":318.38655900000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":337.658259,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":11.613359000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":294.2502,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":114.2502,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2176,"month":4,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2515918.770833,"kali_year":5277,"ahargana":1927453.2708,"sun":{"sidereal_longitude":345.4294,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":242.1415,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":256.712,"elapsed_within_tithi_degrees":4.712},"nakshatra":{"number":19,"name":"Mūla","pada":1,"moon_longitude":242.1415,"elapsed_within_degrees":2.1415},"yoga":{"number":18,"name":"Varīyān","sum_longitude":227.5709},"karana":{"half_tithi_index":42,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.55,"elongation":103.288},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.55,"opposition_distance":76.712}},"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":"05:41","sunsetLocal":"18:05","solarNoonLocal":"11:53","dayLengthHours":12.394767058708798,"dayLengthDisplay":"12 Hours 23 Mins 41 Secs","nightLengthDisplay":"11 Hours 36 Mins 19 Secs","moonriseLocal":"23:27","moonsetLocal":"10:07","rahuKala":{"name":"Rāhu Kāla","start":"07:14","end":"08:47","startHours":7.237060621336724,"endHours":8.786406503675323,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:20","end":"11:53","startHours":10.335752386013924,"endHours":11.885098268352523,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:26","end":"14:59","startHours":13.434444150691123,"endHours":14.983790033029724,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:35","end":"09:00","startHours":8.579827052696844,"endHours":8.992985954653804,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:12","end":"06:32","startHours":6.204163366444325,"endHours":6.534690488009893,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:28","end":"12:18","startHours":11.471939366395564,"endHours":12.298257170309483,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:02","end":"04:52","startHours":4.035079131170285,"endHours":4.861396935084205,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:39","end":"05:41","startHours":4.654817484105725,"endHours":5.687714738998125,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:57","end":"14:47","startHours":13.950892778137323,"endHours":14.777210582051243,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:53","end":"18:17","startHours":17.882481797706923,"endHours":18.28248179770692,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:05","end":"18:36","startHours":18.082481797706922,"endHours":18.59893042515312,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:50","end":"19:35","startHours":17.832481797706922,"endHours":19.582481797706922,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:28","end":"00:18","startHours":23.47193936639556,"endHours":24.298257170309483,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:41","end":"07:14","startHours":5.687714738998125,"endHours":7.237060621336724,"quality":"auspicious"},{"name":"Kāla","start":"07:14","end":"08:47","startHours":7.237060621336724,"endHours":8.786406503675323,"quality":"inauspicious"},{"name":"Śubha","start":"08:47","end":"10:20","startHours":8.786406503675323,"endHours":10.335752386013924,"quality":"auspicious"},{"name":"Roga","start":"10:20","end":"11:53","startHours":10.335752386013924,"endHours":11.885098268352523,"quality":"inauspicious"},{"name":"Udveg","start":"11:53","end":"13:26","startHours":11.885098268352523,"endHours":13.434444150691123,"quality":"inauspicious"},{"name":"Chala","start":"13:26","end":"14:59","startHours":13.434444150691123,"endHours":14.983790033029724,"quality":"neutral"},{"name":"Labha","start":"14:59","end":"16:32","startHours":14.983790033029724,"endHours":16.533135915368323,"quality":"auspicious"},{"name":"Amṛta","start":"16:32","end":"18:05","startHours":16.533135915368323,"endHours":18.082481797706922,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:05","end":"19:32","startHours":18.082481797706922,"endHours":19.533135915368323,"quality":"neutral"},{"name":"Labha","start":"19:32","end":"20:59","startHours":19.533135915368323,"endHours":20.983790033029724,"quality":"auspicious"},{"name":"Amṛta","start":"20:59","end":"22:26","startHours":20.983790033029724,"endHours":22.43444415069112,"quality":"auspicious"},{"name":"Kāla","start":"22:26","end":"23:53","startHours":22.43444415069112,"endHours":23.88509826835252,"quality":"inauspicious"},{"name":"Śubha","start":"23:53","end":"01:20","startHours":23.88509826835252,"endHours":25.335752386013922,"quality":"auspicious"},{"name":"Roga","start":"01:20","end":"02:47","startHours":25.335752386013922,"endHours":26.786406503675323,"quality":"inauspicious"},{"name":"Udveg","start":"02:47","end":"04:14","startHours":26.786406503675323,"endHours":28.237060621336724,"quality":"inauspicious"},{"name":"Chala","start":"04:14","end":"05:41","startHours":28.237060621336724,"endHours":29.687714738998125,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:41","end":"06:41","startHours":5.687714738998125,"endHours":6.687714738998125,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:41","end":"07:41","startHours":6.687714738998125,"endHours":7.687714738998125,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:41","end":"08:41","startHours":7.687714738998125,"endHours":8.687714738998125,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:41","end":"09:41","startHours":8.687714738998125,"endHours":9.687714738998125,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:41","end":"10:41","startHours":9.687714738998125,"endHours":10.687714738998125,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:41","end":"11:41","startHours":10.687714738998125,"endHours":11.687714738998125,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:41","end":"12:41","startHours":11.687714738998125,"endHours":12.687714738998125,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:41","end":"13:41","startHours":12.687714738998125,"endHours":13.687714738998125,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:41","end":"14:41","startHours":13.687714738998125,"endHours":14.687714738998125,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:41","end":"15:41","startHours":14.687714738998125,"endHours":15.687714738998125,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:41","end":"16:41","startHours":15.687714738998125,"endHours":16.687714738998125,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:41","end":"17:41","startHours":16.687714738998125,"endHours":17.687714738998125,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:41","end":"18:41","startHours":17.687714738998125,"endHours":18.687714738998125,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:41","end":"19:41","startHours":18.687714738998125,"endHours":19.687714738998125,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:41","end":"20:41","startHours":19.687714738998125,"endHours":20.687714738998125,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:41","end":"21:41","startHours":20.687714738998125,"endHours":21.687714738998125,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:41","end":"22:41","startHours":21.687714738998125,"endHours":22.687714738998125,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:41","end":"23:41","startHours":22.687714738998125,"endHours":23.687714738998125,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:41","end":"00:41","startHours":23.687714738998125,"endHours":24.687714738998125,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:41","end":"01:41","startHours":24.687714738998125,"endHours":25.687714738998125,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:41","end":"02:41","startHours":25.687714738998125,"endHours":26.687714738998125,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:41","end":"03:41","startHours":26.687714738998125,"endHours":27.687714738998125,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:41","end":"04:41","startHours":27.687714738998125,"endHours":28.687714738998125,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:41","end":"05:41","startHours":28.687714738998125,"endHours":29.687714738998125,"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":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":4.737049223224696,"eotMinutes":-4.344296101151456,"ayanamsa":26.3151}},"calendars":{"vikram_samvat":2233,"vikram_samvatsara":"Virodhi","saka_samvat":2098,"saka_samvatsara":"Dhātṛ","bengali_samvat":1583,"malayalam_era":1352,"nanakshahi_year":707,"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":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Saptamī · Vikram 2233 Virodhi · Śaka 2098 Dhātṛ"},"festivals":[],"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":"ranchi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 1, 2176 CE · Ranchi, Jharkhand · Vidhyamitra","description":"April 1, 2176 CE for Ranchi, Jharkhand: Kṛṣṇa Saptamī, sūryodaya 05:41, sūryāsta 18:05.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/2176-04-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/2176-04-01","sa":"https://sa.vidhyamitra.com/city/ranchi/2176-04-01","hi":"https://hi.vidhyamitra.com/city/ranchi/2176-04-01","x-default":"https://vidhyamitra.com/city/ranchi/2176-04-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T23:09:05.221Z","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":"2026-06-03T23:09:05.221Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T23:09:05.221Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}