{"id":"vidhyamitra:city-day:thane:1950-01-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1950-01-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1950-01-15","date_display":"January 15, 1950 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":1950,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2433296.770833,"kali_year":5051,"ahargana":1844831.2708,"sun":{"sidereal_longitude":271.1783,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":230.0976,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":318.9193,"elapsed_within_tithi_degrees":6.9193},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":230.0976,"elapsed_within_degrees":3.4309},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":141.2759},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1950,"month":1,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2433296.770833,"ahargana":1844831.2708,"kali_year":5051,"ayanamsa_lahiri":23.1551,"grahas":{"sun":{"sidereal_longitude":271.17032700000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":228.53612699999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false,"latitude":-3.8208},"mars":{"sidereal_longitude":164.27472699999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":277.8638269999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":287.66752699999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"venus":{"sidereal_longitude":295.842227,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":146.368827,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":351.9613,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":171.9613,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":1950,"month":1,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2433296.770833,"kali_year":5051,"ahargana":1844831.2708,"sun":{"sidereal_longitude":271.1783,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":230.0976,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":318.9193,"elapsed_within_tithi_degrees":6.9193},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":230.0976,"elapsed_within_degrees":3.4309},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":141.2759},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.821,"elongation":41.081},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.821,"opposition_distance":138.919}},"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":"07:15","sunsetLocal":"18:20","solarNoonLocal":"12:47","dayLengthHours":11.088477307585665,"dayLengthDisplay":"11 Hours 05 Mins 19 Secs","nightLengthDisplay":"12 Hours 54 Mins 41 Secs","moonriseLocal":"04:27","moonsetLocal":"15:27","rahuKala":{"name":"Rāhu Kāla","start":"16:57","end":"18:20","startHours":16.948804814446845,"endHours":18.334864477895053,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:47","end":"14:11","startHours":12.790625824102221,"endHours":14.17668548755043,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:34","end":"16:57","startHours":15.562745150998637,"endHours":16.948804814446845,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:50","end":"10:12","startHours":9.833698542079377,"endHours":10.203314452332233,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:43","end":"08:00","startHours":7.708407058125458,"endHours":8.004099786327743,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:25","end":"13:10","startHours":12.421009913849366,"endHours":13.160241734355077,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:46","end":"06:30","startHours":5.767923529297966,"endHours":6.507155349803678,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:19","end":"07:15","startHours":6.32234739467725,"endHours":7.246387170309388,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:23","startHours":14.638705375366499,"endHours":15.37793719587221,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:08","end":"18:32","startHours":18.134864477895054,"endHours":18.534864477895052,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:20","end":"18:48","startHours":18.334864477895053,"endHours":18.796884365711122,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:05","end":"19:50","startHours":18.084864477895053,"endHours":19.834864477895053,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:25","end":"01:10","startHours":24.421009913849367,"endHours":25.160241734355075,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:15","end":"08:38","startHours":7.246387170309388,"endHours":8.632446833757596,"quality":"inauspicious"},{"name":"Chala","start":"08:38","end":"10:01","startHours":8.632446833757596,"endHours":10.018506497205804,"quality":"neutral"},{"name":"Labha","start":"10:01","end":"11:24","startHours":10.018506497205804,"endHours":11.404566160654014,"quality":"auspicious"},{"name":"Amṛta","start":"11:24","end":"12:47","startHours":11.404566160654014,"endHours":12.790625824102221,"quality":"auspicious"},{"name":"Kāla","start":"12:47","end":"14:11","startHours":12.790625824102221,"endHours":14.17668548755043,"quality":"inauspicious"},{"name":"Śubha","start":"14:11","end":"15:34","startHours":14.17668548755043,"endHours":15.562745150998637,"quality":"auspicious"},{"name":"Roga","start":"15:34","end":"16:57","startHours":15.562745150998637,"endHours":16.948804814446845,"quality":"inauspicious"},{"name":"Udveg","start":"16:57","end":"18:20","startHours":16.948804814446845,"endHours":18.334864477895053,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:20","end":"19:57","startHours":18.334864477895053,"endHours":19.948804814446845,"quality":"auspicious"},{"name":"Roga","start":"19:57","end":"21:34","startHours":19.948804814446845,"endHours":21.562745150998637,"quality":"inauspicious"},{"name":"Udveg","start":"21:34","end":"23:11","startHours":21.562745150998637,"endHours":23.17668548755043,"quality":"inauspicious"},{"name":"Chala","start":"23:11","end":"00:47","startHours":23.17668548755043,"endHours":24.79062582410222,"quality":"neutral"},{"name":"Labha","start":"00:47","end":"02:24","startHours":24.79062582410222,"endHours":26.404566160654014,"quality":"auspicious"},{"name":"Amṛta","start":"02:24","end":"04:01","startHours":26.404566160654014,"endHours":28.018506497205806,"quality":"auspicious"},{"name":"Kāla","start":"04:01","end":"05:38","startHours":28.018506497205806,"endHours":29.632446833757598,"quality":"inauspicious"},{"name":"Śubha","start":"05:38","end":"07:15","startHours":29.632446833757598,"endHours":31.24638717030939,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:15","end":"08:15","startHours":7.246387170309388,"endHours":8.246387170309388,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:15","end":"09:15","startHours":8.246387170309388,"endHours":9.246387170309388,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:15","end":"10:15","startHours":9.246387170309388,"endHours":10.246387170309388,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:15","end":"11:15","startHours":10.246387170309388,"endHours":11.246387170309388,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:15","end":"12:15","startHours":11.246387170309388,"endHours":12.246387170309388,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:15","end":"13:15","startHours":12.246387170309388,"endHours":13.246387170309388,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:15","end":"14:15","startHours":13.246387170309388,"endHours":14.246387170309388,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:15","end":"15:15","startHours":14.246387170309388,"endHours":15.246387170309388,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:15","end":"16:15","startHours":15.246387170309388,"endHours":16.24638717030939,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:15","end":"17:15","startHours":16.24638717030939,"endHours":17.24638717030939,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:15","end":"18:15","startHours":17.24638717030939,"endHours":18.24638717030939,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:15","end":"19:15","startHours":18.24638717030939,"endHours":19.24638717030939,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:15","end":"20:15","startHours":19.24638717030939,"endHours":20.24638717030939,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:15","end":"21:15","startHours":20.24638717030939,"endHours":21.24638717030939,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:15","end":"22:15","startHours":21.24638717030939,"endHours":22.24638717030939,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:15","end":"23:15","startHours":22.24638717030939,"endHours":23.24638717030939,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:15","end":"00:15","startHours":23.24638717030939,"endHours":24.24638717030939,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:15","end":"01:15","startHours":24.24638717030939,"endHours":25.24638717030939,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:15","end":"02:15","startHours":25.24638717030939,"endHours":26.24638717030939,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:15","end":"03:15","startHours":26.24638717030939,"endHours":27.24638717030939,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:15","end":"04:15","startHours":27.24638717030939,"endHours":28.24638717030939,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:15","end":"05:15","startHours":28.24638717030939,"endHours":29.24638717030939,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:15","end":"06:15","startHours":29.24638717030939,"endHours":30.24638717030939,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:15","end":"07:15","startHours":30.24638717030939,"endHours":31.24638717030939,"planetary_lord":"Jupiter"}],"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":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.249013867827518,"eotMinutes":-9.349949446133257,"ayanamsa":23.1551}},"calendars":{"vikram_samvat":2007,"vikram_samvatsara":"Śobhana","saka_samvat":1872,"saka_samvatsara":"Vikṛti","bengali_samvat":1357,"malayalam_era":1126,"nanakshahi_year":481,"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 Dvādaśī · Vikram 2007 Śobhana · Śaka 1872 Vikṛti"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 January 15, 1950 CE · Thane, Maharashtra · Vidhyamitra","description":"January 15, 1950 CE for Thane, Maharashtra: Kṛṣṇa Dvādaśī, sūryodaya 07:15, sūryāsta 18:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1950-01-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1950-01-15","sa":"https://sa.vidhyamitra.com/city/thane/1950-01-15","hi":"https://hi.vidhyamitra.com/city/thane/1950-01-15","x-default":"https://vidhyamitra.com/city/thane/1950-01-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T10:47:11.023Z","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":"2026-06-01T10:47:11.023Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T10:47:11.023Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}