{"id":"vidhyamitra:city-day:thane:1848-02-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1848-02-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1848-02-01","date_display":"February 1, 1848 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":1848,"month":2,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2396058.770833,"kali_year":4949,"ahargana":1807593.2708,"sun":{"sidereal_longitude":290.0176,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":239.8625,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":309.845,"elapsed_within_tithi_degrees":9.845},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4,"moon_longitude":239.8625,"elapsed_within_degrees":13.1959},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":169.8801},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1848,"month":2,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2396058.770833,"ahargana":1807593.2708,"kali_year":4949,"ayanamsa_lahiri":21.7309,"grahas":{"sun":{"sidereal_longitude":289.636392,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":239.30749200000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false,"latitude":4.3434},"mars":{"sidereal_longitude":28.498091999999986,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":293.792292,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":82.46719200000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":true},"venus":{"sidereal_longitude":249.95999200000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":321.6283920000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":165.0098,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":345.0098,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":1848,"month":2,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2396058.770833,"kali_year":4949,"ahargana":1807593.2708,"sun":{"sidereal_longitude":290.0176,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":239.8625,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":309.845,"elapsed_within_tithi_degrees":9.845},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4,"moon_longitude":239.8625,"elapsed_within_degrees":13.1959},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":169.8801},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.343,"elongation":50.155},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.343,"opposition_distance":129.845}},"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":"07:13","sunsetLocal":"18:30","solarNoonLocal":"12:52","dayLengthHours":11.289332038436058,"dayLengthDisplay":"11 Hours 17 Mins 22 Secs","nightLengthDisplay":"12 Hours 42 Mins 38 Secs","moonriseLocal":"04:02","moonsetLocal":"14:59","rahuKala":{"name":"Rāhu Kāla","start":"15:41","end":"17:06","startHours":15.685282144898942,"endHours":17.096448649703447,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:02","end":"11:27","startHours":10.040616125680913,"endHours":11.451782630485418,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:52","end":"14:16","startHours":12.862949135289927,"endHours":14.274115640094433,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:51","end":"10:14","startHours":9.852460591706977,"endHours":10.228771659654846,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:41","end":"07:59","startHours":7.688671951006733,"endHours":7.989720805365028,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:29","end":"13:14","startHours":12.486638067342058,"endHours":13.239260203237796,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:43","end":"06:28","startHours":5.7130388442804225,"endHours":6.46566098017616,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:17","end":"07:13","startHours":6.277505446202226,"endHours":7.218283116071897,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:45","end":"15:30","startHours":14.74450447502927,"endHours":15.497126610925008,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:18","end":"18:42","startHours":18.307615154507957,"endHours":18.707615154507955,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:30","end":"18:59","startHours":18.507615154507956,"endHours":18.97800398944279,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:15","end":"20:00","startHours":18.257615154507956,"endHours":20.007615154507956,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:29","end":"01:14","startHours":24.48663806734206,"endHours":25.239260203237794,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:13","end":"08:38","startHours":7.218283116071897,"endHours":8.629449620876404,"quality":"inauspicious"},{"name":"Udveg","start":"08:38","end":"10:02","startHours":8.629449620876404,"endHours":10.040616125680913,"quality":"inauspicious"},{"name":"Chala","start":"10:02","end":"11:27","startHours":10.040616125680913,"endHours":11.451782630485418,"quality":"neutral"},{"name":"Labha","start":"11:27","end":"12:52","startHours":11.451782630485418,"endHours":12.862949135289927,"quality":"auspicious"},{"name":"Amṛta","start":"12:52","end":"14:16","startHours":12.862949135289927,"endHours":14.274115640094433,"quality":"auspicious"},{"name":"Kāla","start":"14:16","end":"15:41","startHours":14.274115640094433,"endHours":15.685282144898942,"quality":"inauspicious"},{"name":"Śubha","start":"15:41","end":"17:06","startHours":15.685282144898942,"endHours":17.096448649703447,"quality":"auspicious"},{"name":"Roga","start":"17:06","end":"18:30","startHours":17.096448649703447,"endHours":18.507615154507956,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:30","end":"20:06","startHours":18.507615154507956,"endHours":20.096448649703447,"quality":"inauspicious"},{"name":"Śubha","start":"20:06","end":"21:41","startHours":20.096448649703447,"endHours":21.68528214489894,"quality":"auspicious"},{"name":"Roga","start":"21:41","end":"23:16","startHours":21.68528214489894,"endHours":23.274115640094436,"quality":"inauspicious"},{"name":"Udveg","start":"23:16","end":"00:52","startHours":23.274115640094436,"endHours":24.862949135289927,"quality":"inauspicious"},{"name":"Chala","start":"00:52","end":"02:27","startHours":24.862949135289927,"endHours":26.45178263048542,"quality":"neutral"},{"name":"Labha","start":"02:27","end":"04:02","startHours":26.45178263048542,"endHours":28.040616125680913,"quality":"auspicious"},{"name":"Amṛta","start":"04:02","end":"05:38","startHours":28.040616125680913,"endHours":29.629449620876407,"quality":"auspicious"},{"name":"Kāla","start":"05:38","end":"07:13","startHours":29.629449620876407,"endHours":31.2182831160719,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:13","end":"08:13","startHours":7.218283116071897,"endHours":8.218283116071898,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:13","end":"09:13","startHours":8.218283116071898,"endHours":9.218283116071898,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:13","end":"10:13","startHours":9.218283116071898,"endHours":10.218283116071898,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:13","end":"11:13","startHours":10.218283116071898,"endHours":11.218283116071898,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:13","end":"12:13","startHours":11.218283116071898,"endHours":12.218283116071898,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:13","end":"13:13","startHours":12.218283116071898,"endHours":13.218283116071898,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:13","end":"14:13","startHours":13.218283116071898,"endHours":14.218283116071898,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:13","end":"15:13","startHours":14.218283116071898,"endHours":15.218283116071898,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:13","end":"16:13","startHours":15.218283116071898,"endHours":16.2182831160719,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:13","end":"17:13","startHours":16.2182831160719,"endHours":17.2182831160719,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:13","end":"18:13","startHours":17.2182831160719,"endHours":18.2182831160719,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:13","end":"19:13","startHours":18.2182831160719,"endHours":19.2182831160719,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:13","end":"20:13","startHours":19.2182831160719,"endHours":20.2182831160719,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:13","end":"21:13","startHours":20.2182831160719,"endHours":21.2182831160719,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:13","end":"22:13","startHours":21.2182831160719,"endHours":22.2182831160719,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:13","end":"23:13","startHours":22.2182831160719,"endHours":23.2182831160719,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:13","end":"00:13","startHours":23.2182831160719,"endHours":24.2182831160719,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:13","end":"01:13","startHours":24.2182831160719,"endHours":25.2182831160719,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:13","end":"02:13","startHours":25.2182831160719,"endHours":26.2182831160719,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:13","end":"03:13","startHours":26.2182831160719,"endHours":27.2182831160719,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:13","end":"04:13","startHours":27.2182831160719,"endHours":28.2182831160719,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:13","end":"05:13","startHours":28.2182831160719,"endHours":29.2182831160719,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:13","end":"06:13","startHours":29.2182831160719,"endHours":30.2182831160719,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:13","end":"07:13","startHours":30.2182831160719,"endHours":31.2182831160719,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"North","anandadiYoga":{"name":"Cara","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":-17.367149163203337,"eotMinutes":-13.689348117395623,"ayanamsa":21.7309}},"calendars":{"vikram_samvat":1905,"vikram_samvatsara":"Durmati","saka_samvat":1770,"saka_samvatsara":"Kīlaka","bengali_samvat":1255,"malayalam_era":1024,"nanakshahi_year":379,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","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 Kṛṣṇa Ekādaśī · Vikram 1905 Durmati · Śaka 1770 Kīlaka"},"festivals":[{"id":"shattila-ekadashi","name":"Ṣaṭ-tilā Ekādaśī","name_sanskrit":"षट्तिला एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Six uses of tila (sesame) on this Ekādaśī confer mokṣa.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Māgha"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","relevance":0.5}]},"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 1, 1848 CE · Thane, Maharashtra · Vidhyamitra","description":"February 1, 1848 CE for Thane, Maharashtra: Kṛṣṇa Ekādaśī, sūryodaya 07:13, sūryāsta 18:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1848-02-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1848-02-01","sa":"https://sa.vidhyamitra.com/city/thane/1848-02-01","hi":"https://hi.vidhyamitra.com/city/thane/1848-02-01","x-default":"https://vidhyamitra.com/city/thane/1848-02-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T13:17:14.173Z","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":"2026-06-02T13:17:14.173Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T13:17:14.173Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}