{"id":"vidhyamitra:city-day:varanasi:2007-02-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/2007-02-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2007-02-18","date_display":"February 18, 2007 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":2007,"month":2,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454149.770833,"kali_year":5108,"ahargana":1865684.2708,"sun":{"sidereal_longitude":305.1349,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":308.3888,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":3.2538,"elapsed_within_tithi_degrees":3.2538},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":308.3888,"elapsed_within_degrees":1.7221},"yoga":{"number":20,"name":"Śiva","sum_longitude":253.5237},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"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":2007,"month":2,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2454149.770833,"ahargana":1865684.2708,"kali_year":5108,"ayanamsa_lahiri":23.9526,"grahas":{"sun":{"sidereal_longitude":305.039989,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":309.97998900000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false,"latitude":-1.44},"mars":{"sidereal_longitude":269.87298899999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":314.966089,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":233.31878900000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":331.881789,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":116.93098900000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":327.069,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":147.069,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara 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":2007,"month":2,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454149.770833,"kali_year":5108,"ahargana":1865684.2708,"sun":{"sidereal_longitude":305.1349,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":308.3888,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":3.2538,"elapsed_within_tithi_degrees":3.2538},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":308.3888,"elapsed_within_degrees":1.7221},"yoga":{"number":20,"name":"Śiva","sum_longitude":253.5237},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.44,"elongation":3.254},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.44,"opposition_distance":176.746}},"eclipse_window_40days":[{"offset_days":14,"type":"lunar","occurs":true,"moon_latitude":0.377,"opposition_distance":2.249}]},"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:31","sunsetLocal":"17:54","solarNoonLocal":"12:13","dayLengthHours":11.368275810675499,"dayLengthDisplay":"11 Hours 22 Mins 06 Secs","nightLengthDisplay":"12 Hours 37 Mins 54 Secs","moonriseLocal":"06:49","moonsetLocal":"18:16","rahuKala":{"name":"Rāhu Kāla","start":"16:28","end":"17:54","startHours":16.47209136587665,"endHours":17.893125842211088,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:13","end":"13:38","startHours":12.208987936873338,"endHours":13.630022413207776,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:03","end":"16:28","startHours":15.051056889542213,"endHours":16.47209136587665,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:11","end":"09:33","startHours":9.177447720693205,"endHours":9.556390247715722,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:00","end":"07:18","startHours":6.998528190313734,"endHours":7.301682211931747,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:35","startHours":11.830045409850822,"endHours":12.587930463895855,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:01","end":"05:46","startHours":5.009079923445522,"endHours":5.766964977490555,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:35","end":"06:31","startHours":5.577493713979297,"endHours":6.524850031535588,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:52","startHours":14.103700571985922,"endHours":14.861585626030955,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:42","end":"18:06","startHours":17.69312584221109,"endHours":18.093125842211087,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:54","end":"18:22","startHours":17.893125842211088,"endHours":18.366804000989234,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:39","end":"19:24","startHours":17.643125842211088,"endHours":19.393125842211088,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:35","startHours":23.830045409850822,"endHours":24.587930463895855,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:31","end":"07:57","startHours":6.524850031535588,"endHours":7.9458845078700255,"quality":"inauspicious"},{"name":"Chala","start":"07:57","end":"09:22","startHours":7.9458845078700255,"endHours":9.366918984204464,"quality":"neutral"},{"name":"Labha","start":"09:22","end":"10:47","startHours":9.366918984204464,"endHours":10.787953460538901,"quality":"auspicious"},{"name":"Amṛta","start":"10:47","end":"12:13","startHours":10.787953460538901,"endHours":12.208987936873338,"quality":"auspicious"},{"name":"Kāla","start":"12:13","end":"13:38","startHours":12.208987936873338,"endHours":13.630022413207776,"quality":"inauspicious"},{"name":"Śubha","start":"13:38","end":"15:03","startHours":13.630022413207776,"endHours":15.051056889542213,"quality":"auspicious"},{"name":"Roga","start":"15:03","end":"16:28","startHours":15.051056889542213,"endHours":16.47209136587665,"quality":"inauspicious"},{"name":"Udveg","start":"16:28","end":"17:54","startHours":16.47209136587665,"endHours":17.893125842211088,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:54","end":"19:28","startHours":17.893125842211088,"endHours":19.47209136587665,"quality":"auspicious"},{"name":"Roga","start":"19:28","end":"21:03","startHours":19.47209136587665,"endHours":21.051056889542213,"quality":"inauspicious"},{"name":"Udveg","start":"21:03","end":"22:38","startHours":21.051056889542213,"endHours":22.630022413207776,"quality":"inauspicious"},{"name":"Chala","start":"22:38","end":"00:13","startHours":22.630022413207776,"endHours":24.20898793687334,"quality":"neutral"},{"name":"Labha","start":"00:13","end":"01:47","startHours":24.20898793687334,"endHours":25.7879534605389,"quality":"auspicious"},{"name":"Amṛta","start":"01:47","end":"03:22","startHours":25.7879534605389,"endHours":27.366918984204464,"quality":"auspicious"},{"name":"Kāla","start":"03:22","end":"04:57","startHours":27.366918984204464,"endHours":28.945884507870026,"quality":"inauspicious"},{"name":"Śubha","start":"04:57","end":"06:31","startHours":28.945884507870026,"endHours":30.52485003153559,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:31","end":"07:31","startHours":6.524850031535588,"endHours":7.524850031535588,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:31","end":"08:31","startHours":7.524850031535588,"endHours":8.524850031535589,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:31","end":"09:31","startHours":8.524850031535589,"endHours":9.524850031535589,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:31","end":"10:31","startHours":9.524850031535589,"endHours":10.524850031535589,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:31","end":"11:31","startHours":10.524850031535589,"endHours":11.524850031535589,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:31","end":"12:31","startHours":11.524850031535589,"endHours":12.524850031535589,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:31","end":"13:31","startHours":12.524850031535589,"endHours":13.524850031535589,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:31","end":"14:31","startHours":13.524850031535589,"endHours":14.524850031535589,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:31","end":"15:31","startHours":14.524850031535589,"endHours":15.524850031535589,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:31","end":"16:31","startHours":15.524850031535589,"endHours":16.52485003153559,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:31","end":"17:31","startHours":16.52485003153559,"endHours":17.52485003153559,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:31","end":"18:31","startHours":17.52485003153559,"endHours":18.52485003153559,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:31","end":"19:31","startHours":18.52485003153559,"endHours":19.52485003153559,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:31","end":"20:31","startHours":19.52485003153559,"endHours":20.52485003153559,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:31","end":"21:31","startHours":20.52485003153559,"endHours":21.52485003153559,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:31","end":"22:31","startHours":21.52485003153559,"endHours":22.52485003153559,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:31","end":"23:31","startHours":22.52485003153559,"endHours":23.52485003153559,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:31","end":"00:31","startHours":23.52485003153559,"endHours":24.52485003153559,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:31","end":"01:31","startHours":24.52485003153559,"endHours":25.52485003153559,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:31","end":"02:31","startHours":25.52485003153559,"endHours":26.52485003153559,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:31","end":"03:31","startHours":26.52485003153559,"endHours":27.52485003153559,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:31","end":"04:31","startHours":27.52485003153559,"endHours":28.52485003153559,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:31","end":"05:31","startHours":28.52485003153559,"endHours":29.52485003153559,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:31","end":"06:31","startHours":29.52485003153559,"endHours":30.52485003153559,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"drikRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-11.823145096447947,"eotMinutes":-14.434876212400278,"ayanamsa":23.9526}},"calendars":{"vikram_samvat":2064,"vikram_samvatsara":"Śārvarī","saka_samvat":1929,"saka_samvatsara":"Sarvajit","bengali_samvat":1414,"malayalam_era":1183,"nanakshahi_year":538,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Pratipada · Vikram 2064 Śārvarī · Śaka 1929 Sarvajit"},"festivals":[{"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":"varanasi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 18, 2007 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"February 18, 2007 CE for Vārāṇasī (Kāśī): Śukla Pratipada, sūryodaya 06:31, sūryāsta 17:54.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/2007-02-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/2007-02-18","sa":"https://sa.vidhyamitra.com/city/varanasi/2007-02-18","hi":"https://hi.vidhyamitra.com/city/varanasi/2007-02-18","x-default":"https://vidhyamitra.com/city/varanasi/2007-02-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T14:38:50.970Z","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":"2026-05-14T14:38:50.970Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T14:38:50.970Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}