{"id":"vidhyamitra:city-day:thane:2182-02-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2182-02-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2182-02-20","date_display":"February 20, 2182 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":2182,"month":2,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2518069.770833,"kali_year":5283,"ahargana":1929604.2708,"sun":{"sidereal_longitude":304.8487,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":142.0256,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":197.1769,"elapsed_within_tithi_degrees":5.1769},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":142.0256,"elapsed_within_degrees":8.6923},"yoga":{"number":7,"name":"Sukarma","sum_longitude":86.8743},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2182,"month":2,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2518069.770833,"ahargana":1929604.2708,"kali_year":5283,"ayanamsa_lahiri":26.3973,"grahas":{"sun":{"sidereal_longitude":305.16167500000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":141.228075,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false,"latitude":-2.7844},"mars":{"sidereal_longitude":278.836775,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":297.653275,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":141.918675,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":256.72197499999993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":90.59017499999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":180.2798,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":0.2798,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":2182,"month":2,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2518069.770833,"kali_year":5283,"ahargana":1929604.2708,"sun":{"sidereal_longitude":304.8487,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":142.0256,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":197.1769,"elapsed_within_tithi_degrees":5.1769},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":142.0256,"elapsed_within_degrees":8.6923},"yoga":{"number":7,"name":"Sukarma","sum_longitude":86.8743},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.784,"elongation":162.823},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.784,"opposition_distance":17.177}},"eclipse_window_40days":[]},"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"07:04","sunsetLocal":"18:41","solarNoonLocal":"12:52","dayLengthHours":11.605867262802615,"dayLengthDisplay":"11 Hours 36 Mins 21 Secs","nightLengthDisplay":"12 Hours 23 Mins 39 Secs","moonriseLocal":"19:47","moonsetLocal":"08:06","rahuKala":{"name":"Rāhu Kāla","start":"12:52","end":"14:19","startHours":12.872849084078704,"endHours":14.32358249192903,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:31","end":"09:58","startHours":8.520648860527723,"endHours":9.97138226837805,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:25","end":"12:52","startHours":11.422115676228376,"endHours":12.872849084078704,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:47","end":"10:10","startHours":9.77795114733134,"endHours":10.16481338942476,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:33","end":"07:52","startHours":7.553493255294171,"endHours":7.862983048968908,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:29","end":"13:16","startHours":12.485986841985284,"endHours":13.259711326172123,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:31","end":"06:18","startHours":5.522466484303714,"endHours":6.296190968490555,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:06","end":"07:04","startHours":6.102759847443845,"endHours":7.069915452677396,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:48","end":"15:35","startHours":14.807160294545806,"endHours":15.580884778732647,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:29","end":"18:53","startHours":18.475782715480012,"endHours":18.87578271548001,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:41","end":"19:10","startHours":18.67578271548001,"endHours":19.159360518096786,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:26","end":"20:11","startHours":18.42578271548001,"endHours":20.17578271548001,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:29","end":"01:16","startHours":24.48598684198528,"endHours":25.259711326172123,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:04","end":"08:31","startHours":7.069915452677396,"endHours":8.520648860527723,"quality":"auspicious"},{"name":"Amṛta","start":"08:31","end":"09:58","startHours":8.520648860527723,"endHours":9.97138226837805,"quality":"auspicious"},{"name":"Kāla","start":"09:58","end":"11:25","startHours":9.97138226837805,"endHours":11.422115676228376,"quality":"inauspicious"},{"name":"Śubha","start":"11:25","end":"12:52","startHours":11.422115676228376,"endHours":12.872849084078704,"quality":"auspicious"},{"name":"Roga","start":"12:52","end":"14:19","startHours":12.872849084078704,"endHours":14.32358249192903,"quality":"inauspicious"},{"name":"Udveg","start":"14:19","end":"15:46","startHours":14.32358249192903,"endHours":15.774315899779356,"quality":"inauspicious"},{"name":"Chala","start":"15:46","end":"17:14","startHours":15.774315899779356,"endHours":17.225049307629682,"quality":"neutral"},{"name":"Labha","start":"17:14","end":"18:41","startHours":17.225049307629682,"endHours":18.67578271548001,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:41","end":"20:14","startHours":18.67578271548001,"endHours":20.225049307629686,"quality":"inauspicious"},{"name":"Chala","start":"20:14","end":"21:46","startHours":20.225049307629686,"endHours":21.774315899779356,"quality":"neutral"},{"name":"Labha","start":"21:46","end":"23:19","startHours":21.774315899779356,"endHours":23.32358249192903,"quality":"auspicious"},{"name":"Amṛta","start":"23:19","end":"00:52","startHours":23.32358249192903,"endHours":24.8728490840787,"quality":"auspicious"},{"name":"Kāla","start":"00:52","end":"02:25","startHours":24.8728490840787,"endHours":26.422115676228376,"quality":"inauspicious"},{"name":"Śubha","start":"02:25","end":"03:58","startHours":26.422115676228376,"endHours":27.97138226837805,"quality":"auspicious"},{"name":"Roga","start":"03:58","end":"05:31","startHours":27.97138226837805,"endHours":29.52064886052772,"quality":"inauspicious"},{"name":"Udveg","start":"05:31","end":"07:04","startHours":29.52064886052772,"endHours":31.069915452677396,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:04","end":"08:04","startHours":7.069915452677396,"endHours":8.069915452677396,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:04","end":"09:04","startHours":8.069915452677396,"endHours":9.069915452677396,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:04","end":"10:04","startHours":9.069915452677396,"endHours":10.069915452677396,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:04","end":"11:04","startHours":10.069915452677396,"endHours":11.069915452677396,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:04","end":"12:04","startHours":11.069915452677396,"endHours":12.069915452677396,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:04","end":"13:04","startHours":12.069915452677396,"endHours":13.069915452677396,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:04","end":"14:04","startHours":13.069915452677396,"endHours":14.069915452677396,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:04","end":"15:04","startHours":14.069915452677396,"endHours":15.069915452677396,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:04","end":"16:04","startHours":15.069915452677396,"endHours":16.069915452677396,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:04","end":"17:04","startHours":16.069915452677396,"endHours":17.069915452677396,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:04","end":"18:04","startHours":17.069915452677396,"endHours":18.069915452677396,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:04","end":"19:04","startHours":18.069915452677396,"endHours":19.069915452677396,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:04","end":"20:04","startHours":19.069915452677396,"endHours":20.069915452677396,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:04","end":"21:04","startHours":20.069915452677396,"endHours":21.069915452677396,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:04","end":"22:04","startHours":21.069915452677396,"endHours":22.069915452677396,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:04","end":"23:04","startHours":22.069915452677396,"endHours":23.069915452677396,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:04","end":"00:04","startHours":23.069915452677396,"endHours":24.069915452677396,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:04","end":"01:04","startHours":24.069915452677396,"endHours":25.069915452677396,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:04","end":"02:04","startHours":25.069915452677396,"endHours":26.069915452677396,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:04","end":"03:04","startHours":26.069915452677396,"endHours":27.069915452677396,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:04","end":"04:04","startHours":27.069915452677396,"endHours":28.069915452677396,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:04","end":"05:04","startHours":28.069915452677396,"endHours":29.069915452677396,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:04","end":"06:04","startHours":29.069915452677396,"endHours":30.069915452677396,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:04","end":"07:04","startHours":30.069915452677396,"endHours":31.069915452677396,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"South-West","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-10.919034251253855,"eotMinutes":-14.28334504472219,"ayanamsa":26.3973}},"calendars":{"vikram_samvat":2239,"vikram_samvatsara":"Manmatha","saka_samvat":2104,"saka_samvatsara":"Citrabhānu","bengali_samvat":1589,"malayalam_era":1358,"nanakshahi_year":713,"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":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Dvitīyā · Vikram 2239 Manmatha · Śaka 2104 Citrabhānu"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"thane"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 20, 2182 CE · Thane, Maharashtra · Vidhyamitra","description":"February 20, 2182 CE for Thane, Maharashtra: Kṛṣṇa Dvitīyā, sūryodaya 07:04, sūryāsta 18:41.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2182-02-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2182-02-20","sa":"https://sa.vidhyamitra.com/city/thane/2182-02-20","hi":"https://hi.vidhyamitra.com/city/thane/2182-02-20","x-default":"https://vidhyamitra.com/city/thane/2182-02-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T00:19:31.291Z","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":"2026-06-01T00:19:31.291Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T00:19:31.291Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}