{"id":"vidhyamitra:city-day:sringeri:2018-02-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/sringeri/2018-02-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2018-02-16","date_display":"February 16, 2018 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":2018,"month":2,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458165.770833,"kali_year":5119,"ahargana":1869700.2708,"sun":{"sidereal_longitude":303.2626,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":305.2427,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":1.9801,"elapsed_within_tithi_degrees":1.9801},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":305.2427,"elapsed_within_degrees":11.9093},"yoga":{"number":19,"name":"Parigha","sum_longitude":248.5053},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2018,"month":2,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458165.770833,"ahargana":1869700.2708,"kali_year":5119,"ayanamsa_lahiri":24.1062,"grahas":{"sun":{"sidereal_longitude":303.20174799999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":305.00244799999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false,"latitude":-0.8548},"mars":{"sidereal_longitude":228.10454800000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":301.7770479999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":208.216548,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":312.01744800000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":252.019048,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":114.282,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":294.282,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2018,"month":2,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458165.770833,"kali_year":5119,"ahargana":1869700.2708,"sun":{"sidereal_longitude":303.2626,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":305.2427,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":1.9801,"elapsed_within_tithi_degrees":1.9801},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":305.2427,"elapsed_within_degrees":11.9093},"yoga":{"number":19,"name":"Parigha","sum_longitude":248.5053},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":true,"moon_latitude":-0.855,"elongation":1.98},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.855,"opposition_distance":178.02}},"eclipse_window_40days":[{"offset_days":0,"type":"solar","occurs":true,"moon_latitude":-0.855,"elongation":1.98}]},"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":"06:52","sunsetLocal":"18:35","solarNoonLocal":"12:44","dayLengthHours":11.715909662422199,"dayLengthDisplay":"11 Hours 42 Mins 57 Secs","nightLengthDisplay":"12 Hours 17 Mins 03 Secs","moonriseLocal":"07:00","moonsetLocal":"18:42","rahuKala":{"name":"Rāhu Kāla","start":"11:16","end":"12:44","startHours":11.26097143556316,"endHours":12.725460143365936,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:39","end":"17:07","startHours":15.654437558971486,"endHours":17.11892626677426,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:20","end":"09:48","startHours":8.331994019957612,"endHours":9.796482727760386,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:36","end":"10:00","startHours":9.601217566720017,"endHours":9.991747888800756,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:21","end":"07:40","startHours":7.355668214755761,"endHours":7.668092472420353,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:07","startHours":12.334929821285195,"endHours":13.115990465446677,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:18","end":"06:05","startHours":5.305384023831877,"endHours":6.086444667993357,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:53","end":"06:52","startHours":5.891179506952986,"endHours":6.867505312154837,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:41","end":"15:28","startHours":14.678111753769635,"endHours":15.459172397931114,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:23","end":"18:47","startHours":18.383414974577036,"endHours":18.783414974577035,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:35","end":"19:04","startHours":18.583414974577035,"endHours":19.071577877177962,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:20","end":"20:05","startHours":18.333414974577035,"endHours":20.083414974577035,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:07","startHours":24.334929821285197,"endHours":25.115990465446675,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:52","end":"08:20","startHours":6.867505312154837,"endHours":8.331994019957612,"quality":"neutral"},{"name":"Labha","start":"08:20","end":"09:48","startHours":8.331994019957612,"endHours":9.796482727760386,"quality":"auspicious"},{"name":"Amṛta","start":"09:48","end":"11:16","startHours":9.796482727760386,"endHours":11.26097143556316,"quality":"auspicious"},{"name":"Kāla","start":"11:16","end":"12:44","startHours":11.26097143556316,"endHours":12.725460143365936,"quality":"inauspicious"},{"name":"Śubha","start":"12:44","end":"14:11","startHours":12.725460143365936,"endHours":14.189948851168712,"quality":"auspicious"},{"name":"Roga","start":"14:11","end":"15:39","startHours":14.189948851168712,"endHours":15.654437558971486,"quality":"inauspicious"},{"name":"Udveg","start":"15:39","end":"17:07","startHours":15.654437558971486,"endHours":17.11892626677426,"quality":"inauspicious"},{"name":"Chala","start":"17:07","end":"18:35","startHours":17.11892626677426,"endHours":18.583414974577035,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:35","end":"20:07","startHours":18.583414974577035,"endHours":20.11892626677426,"quality":"inauspicious"},{"name":"Udveg","start":"20:07","end":"21:39","startHours":20.11892626677426,"endHours":21.654437558971487,"quality":"inauspicious"},{"name":"Chala","start":"21:39","end":"23:11","startHours":21.654437558971487,"endHours":23.18994885116871,"quality":"neutral"},{"name":"Labha","start":"23:11","end":"00:44","startHours":23.18994885116871,"endHours":24.725460143365936,"quality":"auspicious"},{"name":"Amṛta","start":"00:44","end":"02:16","startHours":24.725460143365936,"endHours":26.26097143556316,"quality":"auspicious"},{"name":"Kāla","start":"02:16","end":"03:48","startHours":26.26097143556316,"endHours":27.796482727760385,"quality":"inauspicious"},{"name":"Śubha","start":"03:48","end":"05:20","startHours":27.796482727760385,"endHours":29.331994019957612,"quality":"auspicious"},{"name":"Roga","start":"05:20","end":"06:52","startHours":29.331994019957612,"endHours":30.867505312154837,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:52","end":"07:52","startHours":6.867505312154837,"endHours":7.867505312154837,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:52","end":"08:52","startHours":7.867505312154837,"endHours":8.867505312154837,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:52","end":"09:52","startHours":8.867505312154837,"endHours":9.867505312154837,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:52","end":"10:52","startHours":9.867505312154837,"endHours":10.867505312154837,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:52","end":"11:52","startHours":10.867505312154837,"endHours":11.867505312154837,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:52","end":"12:52","startHours":11.867505312154837,"endHours":12.867505312154837,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:52","end":"13:52","startHours":12.867505312154837,"endHours":13.867505312154837,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:52","end":"14:52","startHours":13.867505312154837,"endHours":14.867505312154837,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:52","end":"15:52","startHours":14.867505312154837,"endHours":15.867505312154837,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:52","end":"16:52","startHours":15.867505312154837,"endHours":16.867505312154837,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:52","end":"17:52","startHours":16.867505312154837,"endHours":17.867505312154837,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:52","end":"18:52","startHours":17.867505312154837,"endHours":18.867505312154837,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:52","end":"19:52","startHours":18.867505312154837,"endHours":19.867505312154837,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:52","end":"20:52","startHours":19.867505312154837,"endHours":20.867505312154837,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:52","end":"21:52","startHours":20.867505312154837,"endHours":21.867505312154837,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:52","end":"22:52","startHours":21.867505312154837,"endHours":22.867505312154837,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:52","end":"23:52","startHours":22.867505312154837,"endHours":23.867505312154837,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:52","end":"00:52","startHours":23.867505312154837,"endHours":24.867505312154837,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:52","end":"01:52","startHours":24.867505312154837,"endHours":25.867505312154837,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:52","end":"02:52","startHours":25.867505312154837,"endHours":26.867505312154837,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:52","end":"03:52","startHours":26.867505312154837,"endHours":27.867505312154837,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:52","end":"04:52","startHours":27.867505312154837,"endHours":28.867505312154837,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:52","end":"05:52","startHours":28.867505312154837,"endHours":29.867505312154837,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:52","end":"06:52","startHours":29.867505312154837,"endHours":30.867505312154837,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"South-East","anandadiYoga":{"name":"Lumba","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":-12.4052419653075,"eotMinutes":-14.538008601956186,"ayanamsa":24.1062}},"calendars":{"vikram_samvat":2075,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1940,"saka_samvatsara":"Vilambī","bengali_samvat":1425,"malayalam_era":1194,"nanakshahi_year":549,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Pratipada · Vikram 2075 Virodhakṛt · Śaka 1940 Vilambī"},"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":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 16, 2018 CE · Śṛṅgerī (Śaṅkara-pīṭha) · Vidhyamitra","description":"February 16, 2018 CE for Śṛṅgerī (Śaṅkara-pīṭha): Śukla Pratipada, sūryodaya 06:52, sūryāsta 18:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/sringeri/2018-02-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/sringeri/2018-02-16","sa":"https://sa.vidhyamitra.com/city/sringeri/2018-02-16","hi":"https://hi.vidhyamitra.com/city/sringeri/2018-02-16","x-default":"https://vidhyamitra.com/city/sringeri/2018-02-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T13:08:33.056Z","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":"2026-05-15T13:08:33.056Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T13:08:33.056Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}