{"id":"vidhyamitra:city-day:sringeri:2000-02-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/sringeri/2000-02-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2000-02-13","date_display":"February 13, 2000 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":2000,"month":2,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451587.770833,"kali_year":5101,"ahargana":1863122.2708,"sun":{"sidereal_longitude":299.8683,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":32.8159,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":92.9476,"elapsed_within_tithi_degrees":8.9476},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.8159,"elapsed_within_degrees":6.1493},"yoga":{"number":25,"name":"Brahma","sum_longitude":332.6842},"karana":{"half_tithi_index":15,"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":2000,"month":2,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451587.770833,"ahargana":1863122.2708,"kali_year":5101,"ayanamsa_lahiri":23.8546,"grahas":{"sun":{"sidereal_longitude":299.78307599999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":30.602675999999974,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false,"latitude":-4.2281},"mars":{"sidereal_longitude":336.909676,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":317.69697599999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":5.839975999999979,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":269.798676,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":17.300876000000017,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":102.8161,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":282.8161,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2000,"month":2,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451587.770833,"kali_year":5101,"ahargana":1863122.2708,"sun":{"sidereal_longitude":299.8683,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":32.8159,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":92.9476,"elapsed_within_tithi_degrees":8.9476},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.8159,"elapsed_within_degrees":6.1493},"yoga":{"number":25,"name":"Brahma","sum_longitude":332.6842},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.228,"elongation":92.948},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.228,"opposition_distance":87.052}},"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":"06:53","sunsetLocal":"18:34","solarNoonLocal":"12:44","dayLengthHours":11.675094732549349,"dayLengthDisplay":"11 Hours 40 Mins 30 Secs","nightLengthDisplay":"12 Hours 19 Mins 30 Secs","moonriseLocal":"12:26","moonsetLocal":"01:08","rahuKala":{"name":"Rāhu Kāla","start":"17:06","end":"18:34","startHours":17.104645945716374,"endHours":18.564032787285043,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:44","end":"14:11","startHours":12.72648542101037,"endHours":14.185872262579037,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:39","end":"17:06","startHours":15.645259104147707,"endHours":17.104645945716374,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:37","end":"10:00","startHours":9.613126825663876,"endHours":10.002296650082187,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:23","end":"07:41","startHours":7.375400335258584,"endHours":7.686736194793234,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:07","startHours":12.337315596592056,"endHours":13.11565524542868,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:20","end":"06:07","startHours":5.332258757062448,"endHours":6.110598405899071,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:55","end":"06:53","startHours":5.916013493689915,"endHours":6.888938054735695,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:27","startHours":14.672334543101927,"endHours":15.45067419193855,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:22","end":"18:46","startHours":18.364032787285044,"endHours":18.764032787285043,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:34","end":"19:03","startHours":18.564032787285043,"endHours":19.050495067807933,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:19","end":"20:04","startHours":18.314032787285043,"endHours":20.064032787285043,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:07","startHours":24.337315596592056,"endHours":25.115655245428677,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:53","end":"08:21","startHours":6.888938054735695,"endHours":8.348324896304364,"quality":"inauspicious"},{"name":"Chala","start":"08:21","end":"09:48","startHours":8.348324896304364,"endHours":9.807711737873031,"quality":"neutral"},{"name":"Labha","start":"09:48","end":"11:16","startHours":9.807711737873031,"endHours":11.2670985794417,"quality":"auspicious"},{"name":"Amṛta","start":"11:16","end":"12:44","startHours":11.2670985794417,"endHours":12.72648542101037,"quality":"auspicious"},{"name":"Kāla","start":"12:44","end":"14:11","startHours":12.72648542101037,"endHours":14.185872262579037,"quality":"inauspicious"},{"name":"Śubha","start":"14:11","end":"15:39","startHours":14.185872262579037,"endHours":15.645259104147707,"quality":"auspicious"},{"name":"Roga","start":"15:39","end":"17:06","startHours":15.645259104147707,"endHours":17.104645945716374,"quality":"inauspicious"},{"name":"Udveg","start":"17:06","end":"18:34","startHours":17.104645945716374,"endHours":18.564032787285043,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:34","end":"20:06","startHours":18.564032787285043,"endHours":20.104645945716374,"quality":"auspicious"},{"name":"Roga","start":"20:06","end":"21:39","startHours":20.104645945716374,"endHours":21.645259104147705,"quality":"inauspicious"},{"name":"Udveg","start":"21:39","end":"23:11","startHours":21.645259104147705,"endHours":23.18587226257904,"quality":"inauspicious"},{"name":"Chala","start":"23:11","end":"00:44","startHours":23.18587226257904,"endHours":24.72648542101037,"quality":"neutral"},{"name":"Labha","start":"00:44","end":"02:16","startHours":24.72648542101037,"endHours":26.2670985794417,"quality":"auspicious"},{"name":"Amṛta","start":"02:16","end":"03:48","startHours":26.2670985794417,"endHours":27.80771173787303,"quality":"auspicious"},{"name":"Kāla","start":"03:48","end":"05:21","startHours":27.80771173787303,"endHours":29.348324896304362,"quality":"inauspicious"},{"name":"Śubha","start":"05:21","end":"06:53","startHours":29.348324896304362,"endHours":30.888938054735696,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:53","end":"07:53","startHours":6.888938054735695,"endHours":7.888938054735695,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:53","end":"08:53","startHours":7.888938054735695,"endHours":8.888938054735695,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:53","end":"09:53","startHours":8.888938054735695,"endHours":9.888938054735695,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:53","end":"10:53","startHours":9.888938054735695,"endHours":10.888938054735695,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:53","end":"11:53","startHours":10.888938054735695,"endHours":11.888938054735695,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:53","end":"12:53","startHours":11.888938054735695,"endHours":12.888938054735695,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:53","end":"13:53","startHours":12.888938054735695,"endHours":13.888938054735695,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:53","end":"14:53","startHours":13.888938054735695,"endHours":14.888938054735695,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:53","end":"15:53","startHours":14.888938054735695,"endHours":15.888938054735695,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:53","end":"16:53","startHours":15.888938054735695,"endHours":16.888938054735696,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:53","end":"17:53","startHours":16.888938054735696,"endHours":17.888938054735696,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:53","end":"18:53","startHours":17.888938054735696,"endHours":18.888938054735696,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:53","end":"19:53","startHours":18.888938054735696,"endHours":19.888938054735696,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:53","end":"20:53","startHours":19.888938054735696,"endHours":20.888938054735696,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:53","end":"21:53","startHours":20.888938054735696,"endHours":21.888938054735696,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:53","end":"22:53","startHours":21.888938054735696,"endHours":22.888938054735696,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:53","end":"23:53","startHours":22.888938054735696,"endHours":23.888938054735696,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:53","end":"00:53","startHours":23.888938054735696,"endHours":24.888938054735696,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:53","end":"01:53","startHours":24.888938054735696,"endHours":25.888938054735696,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:53","end":"02:53","startHours":25.888938054735696,"endHours":26.888938054735696,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:53","end":"03:53","startHours":26.888938054735696,"endHours":27.888938054735696,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:53","end":"04:53","startHours":27.888938054735696,"endHours":28.888938054735696,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:53","end":"05:53","startHours":28.888938054735696,"endHours":29.888938054735696,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:53","end":"06:53","startHours":29.888938054735696,"endHours":30.888938054735696,"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-13.63945647248134,"eotMinutes":-14.599525260622107,"ayanamsa":23.8546}},"calendars":{"vikram_samvat":2057,"vikram_samvatsara":"Vijaya","saka_samvat":1922,"saka_samvatsara":"Vikrama","bengali_samvat":1407,"malayalam_era":1176,"nanakshahi_year":531,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","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":"Māgha Śukla Aṣṭamī · Vikram 2057 Vijaya · Śaka 1922 Vikrama"},"festivals":[{"id":"bhishma-ashtami","name":"Bhīṣmāṣṭamī","name_sanskrit":"भीष्माष्टमी","tradition":"Pan-Hindu","associated_deity":"Bhīṣma Pitāmaha","significance":"Bhīṣma's mahaprasthāna anniversary (Māgha Śukla 8); Bhīṣma-tarpaṇa.","vrata":true,"detection":{"tithi_number":8,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":2,"sources":["Mahābhārata, Anuśāsana Parva"]},{"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_ingress":"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":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī + Kṛttikā","url":"/day/-3137-12-25","relevance":1},{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5}]},"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 13, 2000 CE · Śṛṅgerī (Śaṅkara-pīṭha) · Vidhyamitra","description":"February 13, 2000 CE for Śṛṅgerī (Śaṅkara-pīṭha): Śukla Aṣṭamī, sūryodaya 06:53, sūryāsta 18:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/sringeri/2000-02-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/sringeri/2000-02-13","sa":"https://sa.vidhyamitra.com/city/sringeri/2000-02-13","hi":"https://hi.vidhyamitra.com/city/sringeri/2000-02-13","x-default":"https://vidhyamitra.com/city/sringeri/2000-02-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T00:22:07.762Z","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":"2026-05-31T00:22:07.762Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T00:22:07.762Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}