{"id":"vidhyamitra:city-day:thane:1907-01-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1907-01-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1907-01-23","date_display":"January 23, 1907 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":1907,"month":1,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2417598.770833,"kali_year":5008,"ahargana":1829133.2708,"sun":{"sidereal_longitude":279.5149,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":25.7787,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":106.2638,"elapsed_within_tithi_degrees":10.2638},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":25.7787,"elapsed_within_degrees":12.4454},"yoga":{"number":23,"name":"Śubha","sum_longitude":305.2936},"karana":{"half_tithi_index":17,"name":"Kaulava"},"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":1907,"month":1,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2417598.770833,"ahargana":1829133.2708,"kali_year":5008,"ayanamsa_lahiri":22.5547,"grahas":{"sun":{"sidereal_longitude":279.34300600000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":28.051905999999974,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false,"latitude":-4.4005},"mars":{"sidereal_longitude":210.83250599999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":273.6262059999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":71.48190599999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":235.04770600000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":321.07130600000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":103.7169,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":283.7169,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1907,"month":1,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2417598.770833,"kali_year":5008,"ahargana":1829133.2708,"sun":{"sidereal_longitude":279.5149,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":25.7787,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":106.2638,"elapsed_within_tithi_degrees":10.2638},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":25.7787,"elapsed_within_degrees":12.4454},"yoga":{"number":23,"name":"Śubha","sum_longitude":305.2936},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.4,"elongation":106.264},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.4,"opposition_distance":73.736}},"eclipse_window_40days":[{"offset_days":-9,"type":"solar","occurs":true,"moon_latitude":1.232,"elongation":1.995}]},"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":"07:15","sunsetLocal":"18:25","solarNoonLocal":"12:50","dayLengthHours":11.167954692480166,"dayLengthDisplay":"11 Hours 10 Mins 05 Secs","nightLengthDisplay":"12 Hours 49 Mins 55 Secs","moonriseLocal":"13:36","moonsetLocal":"02:33","rahuKala":{"name":"Rāhu Kāla","start":"12:50","end":"14:14","startHours":12.831546626335296,"endHours":14.227540962895315,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:39","end":"10:02","startHours":8.643563616655232,"endHours":10.039557953215255,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:26","end":"12:50","startHours":11.435552289775273,"endHours":12.831546626335296,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:51","end":"10:14","startHours":9.853425375007252,"endHours":10.225690531423256,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:43","end":"08:01","startHours":7.712900725615219,"endHours":8.010712850748023,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:28","end":"13:12","startHours":12.45928146991929,"endHours":13.203811782751302,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:46","end":"06:30","startHours":5.75850865443119,"endHours":6.503038967263201,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:19","end":"07:15","startHours":6.316906389055198,"endHours":7.247569280095212,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:42","end":"15:26","startHours":14.692872408415322,"endHours":15.437402721247333,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:13","end":"18:37","startHours":18.21552397257538,"endHours":18.615523972575378,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:25","end":"18:53","startHours":18.41552397257538,"endHours":18.880855418095386,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:10","end":"19:55","startHours":18.16552397257538,"endHours":19.91552397257538,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:28","end":"01:12","startHours":24.45928146991929,"endHours":25.203811782751302,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:15","end":"08:39","startHours":7.247569280095212,"endHours":8.643563616655232,"quality":"auspicious"},{"name":"Amṛta","start":"08:39","end":"10:02","startHours":8.643563616655232,"endHours":10.039557953215255,"quality":"auspicious"},{"name":"Kāla","start":"10:02","end":"11:26","startHours":10.039557953215255,"endHours":11.435552289775273,"quality":"inauspicious"},{"name":"Śubha","start":"11:26","end":"12:50","startHours":11.435552289775273,"endHours":12.831546626335296,"quality":"auspicious"},{"name":"Roga","start":"12:50","end":"14:14","startHours":12.831546626335296,"endHours":14.227540962895315,"quality":"inauspicious"},{"name":"Udveg","start":"14:14","end":"15:37","startHours":14.227540962895315,"endHours":15.623535299455337,"quality":"inauspicious"},{"name":"Chala","start":"15:37","end":"17:01","startHours":15.623535299455337,"endHours":17.019529636015356,"quality":"neutral"},{"name":"Labha","start":"17:01","end":"18:25","startHours":17.019529636015356,"endHours":18.41552397257538,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:25","end":"20:01","startHours":18.41552397257538,"endHours":20.019529636015356,"quality":"inauspicious"},{"name":"Chala","start":"20:01","end":"21:37","startHours":20.019529636015356,"endHours":21.623535299455337,"quality":"neutral"},{"name":"Labha","start":"21:37","end":"23:14","startHours":21.623535299455337,"endHours":23.22754096289532,"quality":"auspicious"},{"name":"Amṛta","start":"23:14","end":"00:50","startHours":23.22754096289532,"endHours":24.831546626335296,"quality":"auspicious"},{"name":"Kāla","start":"00:50","end":"02:26","startHours":24.831546626335296,"endHours":26.435552289775273,"quality":"inauspicious"},{"name":"Śubha","start":"02:26","end":"04:02","startHours":26.435552289775273,"endHours":28.039557953215255,"quality":"auspicious"},{"name":"Roga","start":"04:02","end":"05:39","startHours":28.039557953215255,"endHours":29.643563616655236,"quality":"inauspicious"},{"name":"Udveg","start":"05:39","end":"07:15","startHours":29.643563616655236,"endHours":31.247569280095213,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:15","end":"08:15","startHours":7.247569280095212,"endHours":8.247569280095213,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:15","end":"09:15","startHours":8.247569280095213,"endHours":9.247569280095213,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:15","end":"10:15","startHours":9.247569280095213,"endHours":10.247569280095213,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:15","end":"11:15","startHours":10.247569280095213,"endHours":11.247569280095213,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:15","end":"12:15","startHours":11.247569280095213,"endHours":12.247569280095213,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:15","end":"13:15","startHours":12.247569280095213,"endHours":13.247569280095213,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:15","end":"14:15","startHours":13.247569280095213,"endHours":14.247569280095213,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:15","end":"15:15","startHours":14.247569280095213,"endHours":15.247569280095213,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:15","end":"16:15","startHours":15.247569280095213,"endHours":16.247569280095213,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:15","end":"17:15","startHours":16.247569280095213,"endHours":17.247569280095213,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:15","end":"18:15","startHours":17.247569280095213,"endHours":18.247569280095213,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:15","end":"19:15","startHours":18.247569280095213,"endHours":19.247569280095213,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:15","end":"20:15","startHours":19.247569280095213,"endHours":20.247569280095213,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:15","end":"21:15","startHours":20.247569280095213,"endHours":21.247569280095213,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:15","end":"22:15","startHours":21.247569280095213,"endHours":22.247569280095213,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:15","end":"23:15","startHours":22.247569280095213,"endHours":23.247569280095213,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:15","end":"00:15","startHours":23.247569280095213,"endHours":24.247569280095213,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:15","end":"01:15","startHours":24.247569280095213,"endHours":25.247569280095213,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:15","end":"02:15","startHours":25.247569280095213,"endHours":26.247569280095213,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:15","end":"03:15","startHours":26.247569280095213,"endHours":27.247569280095213,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:15","end":"04:15","startHours":27.247569280095213,"endHours":28.247569280095213,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:15","end":"05:15","startHours":28.247569280095213,"endHours":29.247569280095213,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:15","end":"06:15","startHours":29.247569280095213,"endHours":30.247569280095213,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:15","end":"07:15","startHours":30.247569280095213,"endHours":31.247569280095213,"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Padma","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":-19.735103872175834,"eotMinutes":-11.805197580117738,"ayanamsa":22.5547}},"calendars":{"vikram_samvat":1964,"vikram_samvatsara":"Raudra","saka_samvat":1829,"saka_samvatsara":"Plavaṅga","bengali_samvat":1314,"malayalam_era":1083,"nanakshahi_year":438,"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 Navamī · Vikram 1964 Raudra · Śaka 1829 Plavaṅga"},"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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","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 January 23, 1907 CE · Thane, Maharashtra · Vidhyamitra","description":"January 23, 1907 CE for Thane, Maharashtra: Śukla Navamī, sūryodaya 07:15, sūryāsta 18:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1907-01-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1907-01-23","sa":"https://sa.vidhyamitra.com/city/thane/1907-01-23","hi":"https://hi.vidhyamitra.com/city/thane/1907-01-23","x-default":"https://vidhyamitra.com/city/thane/1907-01-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T18:56:20.679Z","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":"2026-06-01T18:56:20.679Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T18:56:20.679Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}