{"id":"vidhyamitra:city-day:vrindavan:2030-02-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2030-02-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2030-02-17","date_display":"February 17, 2030 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":2030,"month":2,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462549.770833,"kali_year":5131,"ahargana":1874084.2708,"sun":{"sidereal_longitude":304.1704,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":107.8578,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":163.6874,"elapsed_within_tithi_degrees":7.6874},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":107.8578,"elapsed_within_degrees":1.1911},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":52.0281},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2030,"month":2,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462549.770833,"ahargana":1874084.2708,"kali_year":5131,"ayanamsa_lahiri":24.2739,"grahas":{"sun":{"sidereal_longitude":304.13304700000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":108.74224700000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false,"latitude":-3.2278},"mars":{"sidereal_longitude":326.96854699999994,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":288.20584699999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":212.50254700000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":261.411647,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":24.50934699999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":241.9966,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":61.9966,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2030,"month":2,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462549.770833,"kali_year":5131,"ahargana":1874084.2708,"sun":{"sidereal_longitude":304.1704,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":107.8578,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":163.6874,"elapsed_within_tithi_degrees":7.6874},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":107.8578,"elapsed_within_degrees":1.1911},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":52.0281},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.228,"elongation":163.687},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.228,"opposition_distance":16.313}},"eclipse_window_40days":[]},"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:56","sunsetLocal":"18:12","solarNoonLocal":"12:34","dayLengthHours":11.2774404358032,"dayLengthDisplay":"11 Hours 16 Mins 39 Secs","nightLengthDisplay":"12 Hours 43 Mins 21 Secs","moonriseLocal":"16:53","moonsetLocal":"06:12","rahuKala":{"name":"Rāhu Kāla","start":"16:48","end":"18:12","startHours":16.793296302615136,"endHours":18.202976357090535,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:34","end":"13:58","startHours":12.564256139188934,"endHours":13.973936193664336,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:23","end":"16:48","startHours":15.383616248139734,"endHours":16.793296302615136,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:33","end":"09:56","startHours":9.556938689641415,"endHours":9.932853370834856,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:24","end":"07:42","startHours":7.395429272779135,"endHours":7.696161017733887,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"12:56","startHours":12.188341457995495,"endHours":12.940170820382374,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:25","end":"06:10","startHours":5.4218771965135755,"endHours":6.173706558900455,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:59","end":"06:56","startHours":5.985749218303735,"endHours":6.925535921287335,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:27","end":"15:12","startHours":14.443829545156134,"endHours":15.195658907543015,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":18.002976357090535,"endHours":18.402976357090534,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:40","startHours":18.202976357090535,"endHours":18.672869708582333,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.952976357090535,"endHours":19.702976357090535,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"00:56","startHours":24.188341457995495,"endHours":24.940170820382374,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:56","end":"08:20","startHours":6.925535921287335,"endHours":8.335215975762736,"quality":"inauspicious"},{"name":"Chala","start":"08:20","end":"09:45","startHours":8.335215975762736,"endHours":9.744896030238134,"quality":"neutral"},{"name":"Labha","start":"09:45","end":"11:09","startHours":9.744896030238134,"endHours":11.154576084713536,"quality":"auspicious"},{"name":"Amṛta","start":"11:09","end":"12:34","startHours":11.154576084713536,"endHours":12.564256139188934,"quality":"auspicious"},{"name":"Kāla","start":"12:34","end":"13:58","startHours":12.564256139188934,"endHours":13.973936193664336,"quality":"inauspicious"},{"name":"Śubha","start":"13:58","end":"15:23","startHours":13.973936193664336,"endHours":15.383616248139734,"quality":"auspicious"},{"name":"Roga","start":"15:23","end":"16:48","startHours":15.383616248139734,"endHours":16.793296302615136,"quality":"inauspicious"},{"name":"Udveg","start":"16:48","end":"18:12","startHours":16.793296302615136,"endHours":18.202976357090535,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:12","end":"19:48","startHours":18.202976357090535,"endHours":19.793296302615133,"quality":"auspicious"},{"name":"Roga","start":"19:48","end":"21:23","startHours":19.793296302615133,"endHours":21.383616248139734,"quality":"inauspicious"},{"name":"Udveg","start":"21:23","end":"22:58","startHours":21.383616248139734,"endHours":22.973936193664336,"quality":"inauspicious"},{"name":"Chala","start":"22:58","end":"00:34","startHours":22.973936193664336,"endHours":24.564256139188934,"quality":"neutral"},{"name":"Labha","start":"00:34","end":"02:09","startHours":24.564256139188934,"endHours":26.154576084713533,"quality":"auspicious"},{"name":"Amṛta","start":"02:09","end":"03:45","startHours":26.154576084713533,"endHours":27.744896030238134,"quality":"auspicious"},{"name":"Kāla","start":"03:45","end":"05:20","startHours":27.744896030238134,"endHours":29.335215975762736,"quality":"inauspicious"},{"name":"Śubha","start":"05:20","end":"06:56","startHours":29.335215975762736,"endHours":30.925535921287334,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:56","end":"07:56","startHours":6.925535921287335,"endHours":7.925535921287335,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:56","end":"08:56","startHours":7.925535921287335,"endHours":8.925535921287334,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:56","end":"09:56","startHours":8.925535921287334,"endHours":9.925535921287334,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:56","end":"10:56","startHours":9.925535921287334,"endHours":10.925535921287334,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:56","end":"11:56","startHours":10.925535921287334,"endHours":11.925535921287334,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:56","end":"12:56","startHours":11.925535921287334,"endHours":12.925535921287334,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:56","end":"13:56","startHours":12.925535921287334,"endHours":13.925535921287334,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:56","end":"14:56","startHours":13.925535921287334,"endHours":14.925535921287334,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:56","end":"15:56","startHours":14.925535921287334,"endHours":15.925535921287334,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:56","end":"16:56","startHours":15.925535921287334,"endHours":16.925535921287334,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:56","end":"17:56","startHours":16.925535921287334,"endHours":17.925535921287334,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:56","end":"18:56","startHours":17.925535921287334,"endHours":18.925535921287334,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:56","end":"19:56","startHours":18.925535921287334,"endHours":19.925535921287334,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:56","end":"20:56","startHours":19.925535921287334,"endHours":20.925535921287334,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:56","end":"21:56","startHours":20.925535921287334,"endHours":21.925535921287334,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:56","end":"22:56","startHours":21.925535921287334,"endHours":22.925535921287334,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:56","end":"23:56","startHours":22.925535921287334,"endHours":23.925535921287334,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:56","end":"00:56","startHours":23.925535921287334,"endHours":24.925535921287334,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:56","end":"01:56","startHours":24.925535921287334,"endHours":25.925535921287334,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:56","end":"02:56","startHours":25.925535921287334,"endHours":26.925535921287334,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:56","end":"03:56","startHours":26.925535921287334,"endHours":27.925535921287334,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:56","end":"04:56","startHours":27.925535921287334,"endHours":28.925535921287334,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:56","end":"05:56","startHours":28.925535921287334,"endHours":29.925535921287334,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:56","end":"06:56","startHours":29.925535921287334,"endHours":30.925535921287334,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"drikRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-12.026561788308632,"eotMinutes":-14.492568351336082,"ayanamsa":24.2739}},"calendars":{"vikram_samvat":2087,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":1952,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1437,"malayalam_era":1206,"nanakshahi_year":561,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Caturdaśī · Vikram 2087 Rudhirodgāri · Śaka 1952 Sādhāraṇa"},"festivals":[{"id":"holika-dahana","name":"Holikā Dahana","name_sanskrit":"होलिका दहन","tradition":"Vaishnava","associated_deity":"Bhagavān Narasiṁha (Prahlāda-rakṣaka)","significance":"Burning of Holikā; Prahlāda saved by Hari. Eve of Holi.","vrata":true,"detection":{"tithi_number":14,"tithi_paksha":"Śukla","lunar_month":"Phālguna"},"precedence":2,"sources":["Bhāgavata 7.5"]},{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"vrindavan"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 17, 2030 CE · Vṛndāvana · Vidhyamitra","description":"February 17, 2030 CE for Vṛndāvana: Śukla Caturdaśī, sūryodaya 06:56, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2030-02-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2030-02-17","sa":"https://sa.vidhyamitra.com/city/vrindavan/2030-02-17","hi":"https://hi.vidhyamitra.com/city/vrindavan/2030-02-17","x-default":"https://vidhyamitra.com/city/vrindavan/2030-02-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T21:31:49.657Z","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":"2026-05-14T21:31:49.657Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T21:31:49.657Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}