{"id":"vidhyamitra:city-day:sringeri:2001-02-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/sringeri/2001-02-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2001-02-11","date_display":"February 11, 2001 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":2001,"month":2,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451951.770833,"kali_year":5102,"ahargana":1863486.2708,"sun":{"sidereal_longitude":298.5885,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":155.1409,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":216.5524,"elapsed_within_tithi_degrees":0.5524},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":155.1409,"elapsed_within_degrees":8.4742},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":93.7293},"karana":{"half_tithi_index":36,"name":"Bava"},"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":2001,"month":2,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451951.770833,"ahargana":1863486.2708,"kali_year":5102,"ayanamsa_lahiri":23.8686,"grahas":{"sun":{"sidereal_longitude":298.51176899999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":156.95656899999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false,"latitude":4.2698},"mars":{"sidereal_longitude":214.09656900000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":302.723569,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":37.754369,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":342.796269,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":30.380269,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":83.5296,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":263.5296,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"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":2001,"month":2,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451951.770833,"kali_year":5102,"ahargana":1863486.2708,"sun":{"sidereal_longitude":298.5885,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":155.1409,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":216.5524,"elapsed_within_tithi_degrees":0.5524},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":155.1409,"elapsed_within_degrees":8.4742},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":93.7293},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.27,"elongation":143.448},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.27,"opposition_distance":36.552}},"eclipse_window_40days":[]},"city":{"slug":"sringeri","name":"Śṛṅgerī (Śaṅkara-pīṭha)","lat":13.4198,"lon":75.2526,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"sringeri","name":"Śṛṅgerī (Śaṅkara-pīṭha)","lat":13.4198,"lon":75.2526,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tirtha"},"sunriseLocal":"06:54","sunsetLocal":"18:33","solarNoonLocal":"12:44","dayLengthHours":11.661408026174925,"dayLengthDisplay":"11 Hours 39 Mins 41 Secs","nightLengthDisplay":"12 Hours 20 Mins 19 Secs","moonriseLocal":"21:15","moonsetLocal":"09:19","rahuKala":{"name":"Rāhu Kāla","start":"17:06","end":"18:33","startHours":17.09914036899191,"endHours":18.556816372263775,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:44","end":"14:11","startHours":12.726112359176312,"endHours":14.18378836244818,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:38","end":"17:06","startHours":15.641464365720044,"endHours":17.09914036899191,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:37","end":"10:00","startHours":9.616403552196333,"endHours":10.00511715306883,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:23","end":"07:42","startHours":7.381300347179472,"endHours":7.6922712278774705,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:07","startHours":12.337398758303815,"endHours":13.11482596004881,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:20","end":"06:07","startHours":5.340553942598861,"endHours":6.117981144343855,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:55","end":"06:54","startHours":5.923624343907607,"endHours":6.895408346088851,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:27","startHours":14.669680363538802,"endHours":15.447107565283797,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:21","end":"18:45","startHours":18.356816372263776,"endHours":18.756816372263774,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:33","end":"19:03","startHours":18.556816372263775,"endHours":19.042708373354397,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:18","end":"20:03","startHours":18.306816372263775,"endHours":20.056816372263775,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:07","startHours":24.337398758303816,"endHours":25.114825960048808,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:54","end":"08:21","startHours":6.895408346088851,"endHours":8.353084349360717,"quality":"inauspicious"},{"name":"Chala","start":"08:21","end":"09:49","startHours":8.353084349360717,"endHours":9.810760352632581,"quality":"neutral"},{"name":"Labha","start":"09:49","end":"11:16","startHours":9.810760352632581,"endHours":11.268436355904448,"quality":"auspicious"},{"name":"Amṛta","start":"11:16","end":"12:44","startHours":11.268436355904448,"endHours":12.726112359176312,"quality":"auspicious"},{"name":"Kāla","start":"12:44","end":"14:11","startHours":12.726112359176312,"endHours":14.18378836244818,"quality":"inauspicious"},{"name":"Śubha","start":"14:11","end":"15:38","startHours":14.18378836244818,"endHours":15.641464365720044,"quality":"auspicious"},{"name":"Roga","start":"15:38","end":"17:06","startHours":15.641464365720044,"endHours":17.09914036899191,"quality":"inauspicious"},{"name":"Udveg","start":"17:06","end":"18:33","startHours":17.09914036899191,"endHours":18.556816372263775,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:33","end":"20:06","startHours":18.556816372263775,"endHours":20.09914036899191,"quality":"auspicious"},{"name":"Roga","start":"20:06","end":"21:38","startHours":20.09914036899191,"endHours":21.641464365720044,"quality":"inauspicious"},{"name":"Udveg","start":"21:38","end":"23:11","startHours":21.641464365720044,"endHours":23.183788362448176,"quality":"inauspicious"},{"name":"Chala","start":"23:11","end":"00:44","startHours":23.183788362448176,"endHours":24.726112359176312,"quality":"neutral"},{"name":"Labha","start":"00:44","end":"02:16","startHours":24.726112359176312,"endHours":26.26843635590445,"quality":"auspicious"},{"name":"Amṛta","start":"02:16","end":"03:49","startHours":26.26843635590445,"endHours":27.81076035263258,"quality":"auspicious"},{"name":"Kāla","start":"03:49","end":"05:21","startHours":27.81076035263258,"endHours":29.353084349360714,"quality":"inauspicious"},{"name":"Śubha","start":"05:21","end":"06:54","startHours":29.353084349360714,"endHours":30.89540834608885,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:54","end":"07:54","startHours":6.895408346088851,"endHours":7.895408346088851,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:54","end":"08:54","startHours":7.895408346088851,"endHours":8.89540834608885,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:54","end":"09:54","startHours":8.89540834608885,"endHours":9.89540834608885,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:54","end":"10:54","startHours":9.89540834608885,"endHours":10.89540834608885,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:54","end":"11:54","startHours":10.89540834608885,"endHours":11.89540834608885,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:54","end":"12:54","startHours":11.89540834608885,"endHours":12.89540834608885,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:54","end":"13:54","startHours":12.89540834608885,"endHours":13.89540834608885,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:54","end":"14:54","startHours":13.89540834608885,"endHours":14.89540834608885,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:54","end":"15:54","startHours":14.89540834608885,"endHours":15.89540834608885,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:54","end":"16:54","startHours":15.89540834608885,"endHours":16.89540834608885,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:54","end":"17:54","startHours":16.89540834608885,"endHours":17.89540834608885,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:54","end":"18:54","startHours":17.89540834608885,"endHours":18.89540834608885,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:54","end":"19:54","startHours":18.89540834608885,"endHours":19.89540834608885,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:54","end":"20:54","startHours":19.89540834608885,"endHours":20.89540834608885,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:54","end":"21:54","startHours":20.89540834608885,"endHours":21.89540834608885,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:54","end":"22:54","startHours":21.89540834608885,"endHours":22.89540834608885,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:54","end":"23:54","startHours":22.89540834608885,"endHours":23.89540834608885,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:54","end":"00:54","startHours":23.89540834608885,"endHours":24.89540834608885,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:54","end":"01:54","startHours":24.89540834608885,"endHours":25.89540834608885,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:54","end":"02:54","startHours":25.89540834608885,"endHours":26.89540834608885,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:54","end":"03:54","startHours":26.89540834608885,"endHours":27.89540834608885,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:54","end":"04:54","startHours":27.89540834608885,"endHours":28.89540834608885,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:54","end":"05:54","startHours":28.89540834608885,"endHours":29.89540834608885,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:54","end":"06:54","startHours":29.89540834608885,"endHours":30.89540834608885,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-14.050823646384542,"eotMinutes":-14.577141550578775,"ayanamsa":23.8686}},"calendars":{"vikram_samvat":2058,"vikram_samvatsara":"Jaya","saka_samvat":1923,"saka_samvatsara":"Vṛṣa","bengali_samvat":1408,"malayalam_era":1177,"nanakshahi_year":532,"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":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Caturthī · Vikram 2058 Jaya · Śaka 1923 Vṛṣa"},"festivals":[{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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":"sringeri"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 11, 2001 CE · Śṛṅgerī (Śaṅkara-pīṭha) · Vidhyamitra","description":"February 11, 2001 CE for Śṛṅgerī (Śaṅkara-pīṭha): Kṛṣṇa Caturthī, sūryodaya 06:54, sūryāsta 18:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/sringeri/2001-02-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/sringeri/2001-02-11","sa":"https://sa.vidhyamitra.com/city/sringeri/2001-02-11","hi":"https://hi.vidhyamitra.com/city/sringeri/2001-02-11","x-default":"https://vidhyamitra.com/city/sringeri/2001-02-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T05:10:14.407Z","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":"2026-06-02T05:10:14.407Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T05:10:14.407Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}