{"id":"vidhyamitra:city-day:thane:1858-01-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1858-01-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1858-01-01","date_display":"January 1, 1858 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":1858,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2399680.770833,"kali_year":4959,"ahargana":1811215.2708,"sun":{"sidereal_longitude":258.6471,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":94.6385,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.9914,"elapsed_within_tithi_degrees":3.9914},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":94.6385,"elapsed_within_degrees":1.3051},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":353.2856},"karana":{"half_tithi_index":32,"name":"Taitila"},"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":1858,"month":1,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2399680.770833,"ahargana":1811215.2708,"kali_year":4959,"ayanamsa_lahiri":21.8694,"grahas":{"sun":{"sidereal_longitude":258.52910499999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":94.32070499999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false,"latitude":3.8342},"mars":{"sidereal_longitude":186.16740500000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":279.91180499999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":15.34510499999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":246.443805,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":95.456905,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":333.0988,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":153.0988,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"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":1858,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2399680.770833,"kali_year":4959,"ahargana":1811215.2708,"sun":{"sidereal_longitude":258.6471,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":94.6385,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.9914,"elapsed_within_tithi_degrees":3.9914},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":94.6385,"elapsed_within_degrees":1.3051},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":353.2856},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.834,"elongation":164.009},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.834,"opposition_distance":15.991}},"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":"07:12","sunsetLocal":"18:12","solarNoonLocal":"12:42","dayLengthHours":10.9928798511145,"dayLengthDisplay":"10 Hours 59 Mins 34 Secs","nightLengthDisplay":"13 Hours 00 Mins 26 Secs","moonriseLocal":"19:12","moonsetLocal":"08:18","rahuKala":{"name":"Rāhu Kāla","start":"11:19","end":"12:42","startHours":11.322436324000622,"endHours":12.696546305389933,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:27","end":"16:49","startHours":15.444766268168559,"endHours":16.818876249557874,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:34","end":"09:57","startHours":8.574216361221996,"endHours":9.94832634261131,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:46","end":"10:08","startHours":9.765111678426067,"endHours":10.131541006796551,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:39","end":"07:57","startHours":7.658143040295789,"endHours":7.9512865029921755,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:04","startHours":12.33011697701945,"endHours":13.062975633760416,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:44","end":"06:28","startHours":5.734389066350751,"endHours":6.467247723091718,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:17","end":"07:12","startHours":6.284033058906476,"endHours":7.200106379832684,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:32","end":"15:16","startHours":14.528692947242352,"endHours":15.261551603983317,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":17.992986230947185,"endHours":18.392986230947184,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:39","startHours":18.192986230947184,"endHours":18.65102289141029,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.942986230947184,"endHours":19.692986230947184,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:04","startHours":24.33011697701945,"endHours":25.062975633760416,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:12","end":"08:34","startHours":7.200106379832684,"endHours":8.574216361221996,"quality":"neutral"},{"name":"Labha","start":"08:34","end":"09:57","startHours":8.574216361221996,"endHours":9.94832634261131,"quality":"auspicious"},{"name":"Amṛta","start":"09:57","end":"11:19","startHours":9.94832634261131,"endHours":11.322436324000622,"quality":"auspicious"},{"name":"Kāla","start":"11:19","end":"12:42","startHours":11.322436324000622,"endHours":12.696546305389933,"quality":"inauspicious"},{"name":"Śubha","start":"12:42","end":"14:04","startHours":12.696546305389933,"endHours":14.070656286779247,"quality":"auspicious"},{"name":"Roga","start":"14:04","end":"15:27","startHours":14.070656286779247,"endHours":15.444766268168559,"quality":"inauspicious"},{"name":"Udveg","start":"15:27","end":"16:49","startHours":15.444766268168559,"endHours":16.818876249557874,"quality":"inauspicious"},{"name":"Chala","start":"16:49","end":"18:12","startHours":16.818876249557874,"endHours":18.192986230947184,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:12","end":"19:49","startHours":18.192986230947184,"endHours":19.81887624955787,"quality":"inauspicious"},{"name":"Udveg","start":"19:49","end":"21:27","startHours":19.81887624955787,"endHours":21.44476626816856,"quality":"inauspicious"},{"name":"Chala","start":"21:27","end":"23:04","startHours":21.44476626816856,"endHours":23.070656286779247,"quality":"neutral"},{"name":"Labha","start":"23:04","end":"00:42","startHours":23.070656286779247,"endHours":24.696546305389933,"quality":"auspicious"},{"name":"Amṛta","start":"00:42","end":"02:19","startHours":24.696546305389933,"endHours":26.32243632400062,"quality":"auspicious"},{"name":"Kāla","start":"02:19","end":"03:57","startHours":26.32243632400062,"endHours":27.94832634261131,"quality":"inauspicious"},{"name":"Śubha","start":"03:57","end":"05:34","startHours":27.94832634261131,"endHours":29.574216361221996,"quality":"auspicious"},{"name":"Roga","start":"05:34","end":"07:12","startHours":29.574216361221996,"endHours":31.200106379832683,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:12","end":"08:12","startHours":7.200106379832684,"endHours":8.200106379832684,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:12","end":"09:12","startHours":8.200106379832684,"endHours":9.200106379832684,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:12","end":"10:12","startHours":9.200106379832684,"endHours":10.200106379832684,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:12","end":"11:12","startHours":10.200106379832684,"endHours":11.200106379832684,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:12","end":"12:12","startHours":11.200106379832684,"endHours":12.200106379832684,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:12","end":"13:12","startHours":12.200106379832684,"endHours":13.200106379832684,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:12","end":"14:12","startHours":13.200106379832684,"endHours":14.200106379832684,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:12","end":"15:12","startHours":14.200106379832684,"endHours":15.200106379832684,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:12","end":"16:12","startHours":15.200106379832684,"endHours":16.200106379832683,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:12","end":"17:12","startHours":16.200106379832683,"endHours":17.200106379832683,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:12","end":"18:12","startHours":17.200106379832683,"endHours":18.200106379832683,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:12","end":"19:12","startHours":18.200106379832683,"endHours":19.200106379832683,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:12","end":"20:12","startHours":19.200106379832683,"endHours":20.200106379832683,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:12","end":"21:12","startHours":20.200106379832683,"endHours":21.200106379832683,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:12","end":"22:12","startHours":21.200106379832683,"endHours":22.200106379832683,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:12","end":"23:12","startHours":22.200106379832683,"endHours":23.200106379832683,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:12","end":"00:12","startHours":23.200106379832683,"endHours":24.200106379832683,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:12","end":"01:12","startHours":24.200106379832683,"endHours":25.200106379832683,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:12","end":"02:12","startHours":25.200106379832683,"endHours":26.200106379832683,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:12","end":"03:12","startHours":26.200106379832683,"endHours":27.200106379832683,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:12","end":"04:12","startHours":27.200106379832683,"endHours":28.200106379832683,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:12","end":"05:12","startHours":28.200106379832683,"endHours":29.200106379832683,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:12","end":"06:12","startHours":29.200106379832683,"endHours":30.200106379832683,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:12","end":"07:12","startHours":30.200106379832683,"endHours":31.200106379832683,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.02919843286714,"eotMinutes":-3.705178323396069,"ayanamsa":21.8694}},"calendars":{"vikram_samvat":1915,"vikram_samvatsara":"Prajāpati","saka_samvat":1780,"saka_samvatsara":"Kālayukta","bengali_samvat":1265,"malayalam_era":1034,"nanakshahi_year":389,"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":"Dhanus (Mārgaḻi)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Dvitīyā · Vikram 1915 Prajāpati · Śaka 1780 Kālayukta"},"festivals":[],"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":"thane"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 1, 1858 CE · Thane, Maharashtra · Vidhyamitra","description":"January 1, 1858 CE for Thane, Maharashtra: Kṛṣṇa Dvitīyā, sūryodaya 07:12, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1858-01-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1858-01-01","sa":"https://sa.vidhyamitra.com/city/thane/1858-01-01","hi":"https://hi.vidhyamitra.com/city/thane/1858-01-01","x-default":"https://vidhyamitra.com/city/thane/1858-01-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T02:49:21.313Z","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":"2026-06-02T02:49:21.313Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T02:49:21.313Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}