{"id":"vidhyamitra:city-day:thane:1835-01-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1835-01-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1835-01-29","date_display":"January 29, 1835 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":1835,"month":1,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2391307.770833,"kali_year":4936,"ahargana":1802842.2708,"sun":{"sidereal_longitude":287.3245,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":291.1915,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":3.8669,"elapsed_within_tithi_degrees":3.8669},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":291.1915,"elapsed_within_degrees":11.1915},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":218.516},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1835,"month":1,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2391307.770833,"ahargana":1802842.2708,"kali_year":4936,"ayanamsa_lahiri":21.5492,"grahas":{"sun":{"sidereal_longitude":286.93071499999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":288.76591499999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false,"latitude":-3.66},"mars":{"sidereal_longitude":74.38361500000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":291.383015,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":41.62421499999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":248.11061500000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":183.35801500000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":56.7406,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":236.7406,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":1835,"month":1,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2391307.770833,"kali_year":4936,"ahargana":1802842.2708,"sun":{"sidereal_longitude":287.3245,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":291.1915,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":3.8669,"elapsed_within_tithi_degrees":3.8669},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":291.1915,"elapsed_within_degrees":11.1915},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":218.516},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.66,"elongation":3.867},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.66,"opposition_distance":176.133}},"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":"07:14","sunsetLocal":"18:29","solarNoonLocal":"12:51","dayLengthHours":11.250033799032757,"dayLengthDisplay":"11 Hours 15 Mins 00 Secs","nightLengthDisplay":"12 Hours 45 Mins 00 Secs","moonriseLocal":"07:21","moonsetLocal":"18:36","rahuKala":{"name":"Rāhu Kāla","start":"14:16","end":"15:40","startHours":14.260582924424334,"endHours":15.666837149303428,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:14","end":"08:38","startHours":7.22931180002886,"endHours":8.635566024907956,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:03","end":"11:27","startHours":10.04182024978705,"endHours":11.448074474666143,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:51","end":"10:14","startHours":9.854319686469836,"endHours":10.229320813104263,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:42","end":"08:00","startHours":7.698063208321892,"endHours":7.998064109629432,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:29","end":"13:14","startHours":12.479327572910814,"endHours":13.229329826179663,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:44","end":"06:29","startHours":5.729307293491159,"endHours":6.4793095467600095,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:18","end":"07:14","startHours":6.291808983442797,"endHours":7.22931180002886,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:29","startHours":14.729334332717364,"endHours":15.479336585986214,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:17","end":"18:41","startHours":18.279345599061617,"endHours":18.679345599061616,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:29","end":"18:57","startHours":18.479345599061617,"endHours":18.948097007354647,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:14","end":"19:59","startHours":18.229345599061617,"endHours":19.979345599061617,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:29","end":"01:14","startHours":24.47932757291081,"endHours":25.229329826179665,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:14","end":"08:38","startHours":7.22931180002886,"endHours":8.635566024907956,"quality":"auspicious"},{"name":"Roga","start":"08:38","end":"10:03","startHours":8.635566024907956,"endHours":10.04182024978705,"quality":"inauspicious"},{"name":"Udveg","start":"10:03","end":"11:27","startHours":10.04182024978705,"endHours":11.448074474666143,"quality":"inauspicious"},{"name":"Chala","start":"11:27","end":"12:51","startHours":11.448074474666143,"endHours":12.854328699545238,"quality":"neutral"},{"name":"Labha","start":"12:51","end":"14:16","startHours":12.854328699545238,"endHours":14.260582924424334,"quality":"auspicious"},{"name":"Amṛta","start":"14:16","end":"15:40","startHours":14.260582924424334,"endHours":15.666837149303428,"quality":"auspicious"},{"name":"Kāla","start":"15:40","end":"17:04","startHours":15.666837149303428,"endHours":17.07309137418252,"quality":"inauspicious"},{"name":"Śubha","start":"17:04","end":"18:29","startHours":17.07309137418252,"endHours":18.479345599061617,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:29","end":"20:04","startHours":18.479345599061617,"endHours":20.07309137418252,"quality":"auspicious"},{"name":"Kāla","start":"20:04","end":"21:40","startHours":20.07309137418252,"endHours":21.666837149303426,"quality":"inauspicious"},{"name":"Śubha","start":"21:40","end":"23:16","startHours":21.666837149303426,"endHours":23.260582924424334,"quality":"auspicious"},{"name":"Roga","start":"23:16","end":"00:51","startHours":23.260582924424334,"endHours":24.85432869954524,"quality":"inauspicious"},{"name":"Udveg","start":"00:51","end":"02:27","startHours":24.85432869954524,"endHours":26.448074474666143,"quality":"inauspicious"},{"name":"Chala","start":"02:27","end":"04:03","startHours":26.448074474666143,"endHours":28.04182024978705,"quality":"neutral"},{"name":"Labha","start":"04:03","end":"05:38","startHours":28.04182024978705,"endHours":29.635566024907956,"quality":"auspicious"},{"name":"Amṛta","start":"05:38","end":"07:14","startHours":29.635566024907956,"endHours":31.22931180002886,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:14","end":"08:14","startHours":7.22931180002886,"endHours":8.22931180002886,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:14","end":"09:14","startHours":8.22931180002886,"endHours":9.22931180002886,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:14","end":"10:14","startHours":9.22931180002886,"endHours":10.22931180002886,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:14","end":"11:14","startHours":10.22931180002886,"endHours":11.22931180002886,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:14","end":"12:14","startHours":11.22931180002886,"endHours":12.22931180002886,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:14","end":"13:14","startHours":12.22931180002886,"endHours":13.22931180002886,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:14","end":"14:14","startHours":13.22931180002886,"endHours":14.22931180002886,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:14","end":"15:14","startHours":14.22931180002886,"endHours":15.22931180002886,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:14","end":"16:14","startHours":15.22931180002886,"endHours":16.22931180002886,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:14","end":"17:14","startHours":16.22931180002886,"endHours":17.22931180002886,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:14","end":"18:14","startHours":17.22931180002886,"endHours":18.22931180002886,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:14","end":"19:14","startHours":18.22931180002886,"endHours":19.22931180002886,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:14","end":"20:14","startHours":19.22931180002886,"endHours":20.22931180002886,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:14","end":"21:14","startHours":20.22931180002886,"endHours":21.22931180002886,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:14","end":"22:14","startHours":21.22931180002886,"endHours":22.22931180002886,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:14","end":"23:14","startHours":22.22931180002886,"endHours":23.22931180002886,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:14","end":"00:14","startHours":23.22931180002886,"endHours":24.22931180002886,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:14","end":"01:14","startHours":24.22931180002886,"endHours":25.22931180002886,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:14","end":"02:14","startHours":25.22931180002886,"endHours":26.22931180002886,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:14","end":"03:14","startHours":26.22931180002886,"endHours":27.22931180002886,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:14","end":"04:14","startHours":27.22931180002886,"endHours":28.22931180002886,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:14","end":"05:14","startHours":28.22931180002886,"endHours":29.22931180002886,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:14","end":"06:14","startHours":29.22931180002886,"endHours":30.22931180002886,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:14","end":"07:14","startHours":30.22931180002886,"endHours":31.22931180002886,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Mudgara","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":-18.140934788868105,"eotMinutes":-13.172121972714217,"ayanamsa":21.5492}},"calendars":{"vikram_samvat":1892,"vikram_samvatsara":"Kīlaka","saka_samvat":1757,"saka_samvatsara":"Manmatha","bengali_samvat":1242,"malayalam_era":1011,"nanakshahi_year":366,"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 Pratipada · Vikram 1892 Kīlaka · Śaka 1757 Manmatha"},"festivals":[{"id":"magha-gupta-navratri-start","name":"Māgha Gupta Navrātri Start","name_sanskrit":"माघ गुप्त नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī (10 Mahāvidyās)","significance":"Hidden (gupta) Navrātri for advanced sādhanā of 10 Mahāvidyās.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":3}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 29, 1835 CE · Thane, Maharashtra · Vidhyamitra","description":"January 29, 1835 CE for Thane, Maharashtra: Śukla Pratipada, sūryodaya 07:14, sūryāsta 18:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1835-01-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1835-01-29","sa":"https://sa.vidhyamitra.com/city/thane/1835-01-29","hi":"https://hi.vidhyamitra.com/city/thane/1835-01-29","x-default":"https://vidhyamitra.com/city/thane/1835-01-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T19:52:35.832Z","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":"2026-06-03T19:52:35.832Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T19:52:35.832Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}