{"id":"vidhyamitra:city-day:ranchi:2061-02-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/2061-02-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2061-02-15","date_display":"February 15, 2061 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2061,"month":2,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2473870.770833,"kali_year":5162,"ahargana":1885405.2708,"sun":{"sidereal_longitude":302.1192,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":240.0146,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":297.8954,"elapsed_within_tithi_degrees":9.8954},"nakshatra":{"number":19,"name":"Mūla","pada":1,"moon_longitude":240.0146,"elapsed_within_degrees":0.0146},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":182.1338},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2061,"month":2,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2473870.770833,"ahargana":1885405.2708,"kali_year":5162,"ayanamsa_lahiri":24.7069,"grahas":{"sun":{"sidereal_longitude":302.1636020000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":239.93010200000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false,"latitude":-3.8092},"mars":{"sidereal_longitude":176.05720199999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":277.330602,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":60.41400199999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":294.69580199999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":45.25080200000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":2.1555,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":182.1555,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2061,"month":2,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2473870.770833,"kali_year":5162,"ahargana":1885405.2708,"sun":{"sidereal_longitude":302.1192,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":240.0146,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":297.8954,"elapsed_within_tithi_degrees":9.8954},"nakshatra":{"number":19,"name":"Mūla","pada":1,"moon_longitude":240.0146,"elapsed_within_degrees":0.0146},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":182.1338},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.809,"elongation":62.105},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.809,"opposition_distance":117.895}},"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":"06:22","sunsetLocal":"17:45","solarNoonLocal":"12:03","dayLengthHours":11.389030428565402,"dayLengthDisplay":"11 Hours 23 Mins 21 Secs","nightLengthDisplay":"12 Hours 36 Mins 39 Secs","moonriseLocal":"02:34","moonsetLocal":"13:14","rahuKala":{"name":"Rāhu Kāla","start":"14:54","end":"16:20","startHours":14.902801957931349,"endHours":16.326430761502024,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:12","end":"10:38","startHours":9.208286743648648,"endHours":10.631915547219322,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:03","end":"13:29","startHours":12.055544350789997,"endHours":13.479173154360673,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:24","startHours":9.018469569839224,"endHours":9.398103917458071,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:50","end":"07:08","startHours":6.835572071030856,"endHours":7.139279549125933,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:26","startHours":11.675910003171152,"endHours":12.435178698408846,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:51","end":"05:36","startHours":4.842491746031911,"endHours":5.601760441269604,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:25","end":"06:22","startHours":5.41194326746018,"endHours":6.361029136507297,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:57","end":"14:43","startHours":13.953716088884232,"endHours":14.712984784121925,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:33","end":"17:57","startHours":17.5500595650727,"endHours":17.9500595650727,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:45","end":"18:13","startHours":17.7500595650727,"endHours":18.22460249959626,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:30","end":"19:15","startHours":17.5000595650727,"endHours":19.2500595650727,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:26","startHours":23.675910003171154,"endHours":24.435178698408848,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:22","end":"07:47","startHours":6.361029136507297,"endHours":7.784657940077972,"quality":"inauspicious"},{"name":"Udveg","start":"07:47","end":"09:12","startHours":7.784657940077972,"endHours":9.208286743648648,"quality":"inauspicious"},{"name":"Chala","start":"09:12","end":"10:38","startHours":9.208286743648648,"endHours":10.631915547219322,"quality":"neutral"},{"name":"Labha","start":"10:38","end":"12:03","startHours":10.631915547219322,"endHours":12.055544350789997,"quality":"auspicious"},{"name":"Amṛta","start":"12:03","end":"13:29","startHours":12.055544350789997,"endHours":13.479173154360673,"quality":"auspicious"},{"name":"Kāla","start":"13:29","end":"14:54","startHours":13.479173154360673,"endHours":14.902801957931349,"quality":"inauspicious"},{"name":"Śubha","start":"14:54","end":"16:20","startHours":14.902801957931349,"endHours":16.326430761502024,"quality":"auspicious"},{"name":"Roga","start":"16:20","end":"17:45","startHours":16.326430761502024,"endHours":17.7500595650727,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:45","end":"19:20","startHours":17.7500595650727,"endHours":19.326430761502024,"quality":"inauspicious"},{"name":"Śubha","start":"19:20","end":"20:54","startHours":19.326430761502024,"endHours":20.90280195793135,"quality":"auspicious"},{"name":"Roga","start":"20:54","end":"22:29","startHours":20.90280195793135,"endHours":22.479173154360673,"quality":"inauspicious"},{"name":"Udveg","start":"22:29","end":"00:03","startHours":22.479173154360673,"endHours":24.05554435079,"quality":"inauspicious"},{"name":"Chala","start":"00:03","end":"01:38","startHours":24.05554435079,"endHours":25.63191554721932,"quality":"neutral"},{"name":"Labha","start":"01:38","end":"03:12","startHours":25.63191554721932,"endHours":27.20828674364865,"quality":"auspicious"},{"name":"Amṛta","start":"03:12","end":"04:47","startHours":27.20828674364865,"endHours":28.784657940077974,"quality":"auspicious"},{"name":"Kāla","start":"04:47","end":"06:22","startHours":28.784657940077974,"endHours":30.361029136507298,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:22","end":"07:22","startHours":6.361029136507297,"endHours":7.361029136507297,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:22","end":"08:22","startHours":7.361029136507297,"endHours":8.361029136507298,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:22","end":"09:22","startHours":8.361029136507298,"endHours":9.361029136507298,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:22","end":"10:22","startHours":9.361029136507298,"endHours":10.361029136507298,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:22","end":"11:22","startHours":10.361029136507298,"endHours":11.361029136507298,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:22","end":"12:22","startHours":11.361029136507298,"endHours":12.361029136507298,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:22","end":"13:22","startHours":12.361029136507298,"endHours":13.361029136507298,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:22","end":"14:22","startHours":13.361029136507298,"endHours":14.361029136507298,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:22","end":"15:22","startHours":14.361029136507298,"endHours":15.361029136507298,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:22","end":"16:22","startHours":15.361029136507298,"endHours":16.361029136507298,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:22","end":"17:22","startHours":16.361029136507298,"endHours":17.361029136507298,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:22","end":"18:22","startHours":17.361029136507298,"endHours":18.361029136507298,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:22","end":"19:22","startHours":18.361029136507298,"endHours":19.361029136507298,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:22","end":"20:22","startHours":19.361029136507298,"endHours":20.361029136507298,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:22","end":"21:22","startHours":20.361029136507298,"endHours":21.361029136507298,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:22","end":"22:22","startHours":21.361029136507298,"endHours":22.361029136507298,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:22","end":"23:22","startHours":22.361029136507298,"endHours":23.361029136507298,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:22","end":"00:22","startHours":23.361029136507298,"endHours":24.361029136507298,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:22","end":"01:22","startHours":24.361029136507298,"endHours":25.361029136507298,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:22","end":"02:22","startHours":25.361029136507298,"endHours":26.361029136507298,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:22","end":"03:22","startHours":26.361029136507298,"endHours":27.361029136507298,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:22","end":"04:22","startHours":27.361029136507298,"endHours":28.361029136507298,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:22","end":"05:22","startHours":28.361029136507298,"endHours":29.361029136507298,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:22","end":"06:22","startHours":29.361029136507298,"endHours":30.361029136507298,"planetary_lord":"Saturn"}],"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":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"North","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-12.554841206044697,"eotMinutes":-14.571061047399978,"ayanamsa":24.7069}},"calendars":{"vikram_samvat":2118,"vikram_samvatsara":"Jaya","saka_samvat":1983,"saka_samvatsara":"Vṛṣa","bengali_samvat":1468,"malayalam_era":1237,"nanakshahi_year":592,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Daśamī · Vikram 2118 Jaya · Śaka 1983 Vṛṣa"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 February 15, 2061 CE · Ranchi, Jharkhand · Vidhyamitra","description":"February 15, 2061 CE for Ranchi, Jharkhand: Kṛṣṇa Daśamī, sūryodaya 06:22, sūryāsta 17:45.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/2061-02-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/2061-02-15","sa":"https://sa.vidhyamitra.com/city/ranchi/2061-02-15","hi":"https://hi.vidhyamitra.com/city/ranchi/2061-02-15","x-default":"https://vidhyamitra.com/city/ranchi/2061-02-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T11:03:07.246Z","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":"2026-09-06T11:03:07.246Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T11:03:07.246Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}