{"id":"vidhyamitra:city-day:thane:1939-01-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1939-01-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1939-01-06","date_display":"January 6, 1939 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":1939,"month":1,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2429269.770833,"kali_year":5040,"ahargana":1840804.2708,"sun":{"sidereal_longitude":261.7731,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":82.9867,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":181.2136,"elapsed_within_tithi_degrees":1.2136},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":82.9867,"elapsed_within_degrees":2.9867},"yoga":{"number":26,"name":"Indra","sum_longitude":344.7598},"karana":{"half_tithi_index":30,"name":"Bālava"},"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":1939,"month":1,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2429269.770833,"ahargana":1840804.2708,"kali_year":5040,"ayanamsa_lahiri":23.0011,"grahas":{"sun":{"sidereal_longitude":261.8174879999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":83.965488,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false,"latitude":-3.8007},"mars":{"sidereal_longitude":203.455688,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":239.95128799999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":309.1181879999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":218.606988,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":349.109488,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":205.3312,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":25.3312,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":1939,"month":1,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2429269.770833,"kali_year":5040,"ahargana":1840804.2708,"sun":{"sidereal_longitude":261.7731,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":82.9867,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":181.2136,"elapsed_within_tithi_degrees":1.2136},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":82.9867,"elapsed_within_degrees":2.9867},"yoga":{"number":26,"name":"Indra","sum_longitude":344.7598},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.801,"elongation":178.786},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.801,"opposition_distance":1.214}},"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":"18:14","solarNoonLocal":"12:44","dayLengthHours":11.015453809431552,"dayLengthDisplay":"11 Hours 00 Mins 56 Secs","nightLengthDisplay":"12 Hours 59 Mins 04 Secs","moonriseLocal":"18:17","moonsetLocal":"07:28","rahuKala":{"name":"Rāhu Kāla","start":"11:21","end":"12:44","startHours":11.355788625603953,"endHours":12.732720351782897,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:29","end":"16:52","startHours":15.486583804140786,"endHours":16.86351553031973,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:36","end":"09:59","startHours":8.601925173246064,"endHours":9.978856899425008,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:48","end":"10:10","startHours":9.79526600260115,"endHours":10.162447796248868,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:41","end":"07:59","startHours":7.6839706891267685,"endHours":7.977716124044943,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:22","end":"13:06","startHours":12.365538558135178,"endHours":13.099902145430615,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:45","end":"06:29","startHours":5.756266272476247,"endHours":6.490629859771683,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:18","end":"07:13","startHours":6.307038962947825,"endHours":7.224993447067121,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:34","end":"15:18","startHours":14.56862932002149,"endHours":15.302992907316927,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:02","end":"18:26","startHours":18.040447256498673,"endHours":18.440447256498672,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:14","end":"18:42","startHours":18.240447256498673,"endHours":18.699424498558322,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:59","end":"19:44","startHours":17.990447256498673,"endHours":19.740447256498673,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:22","end":"01:06","startHours":24.365538558135178,"endHours":25.09990214543061,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:13","end":"08:36","startHours":7.224993447067121,"endHours":8.601925173246064,"quality":"neutral"},{"name":"Labha","start":"08:36","end":"09:59","startHours":8.601925173246064,"endHours":9.978856899425008,"quality":"auspicious"},{"name":"Amṛta","start":"09:59","end":"11:21","startHours":9.978856899425008,"endHours":11.355788625603953,"quality":"auspicious"},{"name":"Kāla","start":"11:21","end":"12:44","startHours":11.355788625603953,"endHours":12.732720351782897,"quality":"inauspicious"},{"name":"Śubha","start":"12:44","end":"14:07","startHours":12.732720351782897,"endHours":14.10965207796184,"quality":"auspicious"},{"name":"Roga","start":"14:07","end":"15:29","startHours":14.10965207796184,"endHours":15.486583804140786,"quality":"inauspicious"},{"name":"Udveg","start":"15:29","end":"16:52","startHours":15.486583804140786,"endHours":16.86351553031973,"quality":"inauspicious"},{"name":"Chala","start":"16:52","end":"18:14","startHours":16.86351553031973,"endHours":18.240447256498673,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:14","end":"19:52","startHours":18.240447256498673,"endHours":19.863515530319727,"quality":"inauspicious"},{"name":"Udveg","start":"19:52","end":"21:29","startHours":19.863515530319727,"endHours":21.486583804140786,"quality":"inauspicious"},{"name":"Chala","start":"21:29","end":"23:07","startHours":21.486583804140786,"endHours":23.10965207796184,"quality":"neutral"},{"name":"Labha","start":"23:07","end":"00:44","startHours":23.10965207796184,"endHours":24.732720351782895,"quality":"auspicious"},{"name":"Amṛta","start":"00:44","end":"02:21","startHours":24.732720351782895,"endHours":26.355788625603953,"quality":"auspicious"},{"name":"Kāla","start":"02:21","end":"03:59","startHours":26.355788625603953,"endHours":27.978856899425008,"quality":"inauspicious"},{"name":"Śubha","start":"03:59","end":"05:36","startHours":27.978856899425008,"endHours":29.601925173246066,"quality":"auspicious"},{"name":"Roga","start":"05:36","end":"07:13","startHours":29.601925173246066,"endHours":31.22499344706712,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:13","end":"08:13","startHours":7.224993447067121,"endHours":8.22499344706712,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:13","end":"09:13","startHours":8.22499344706712,"endHours":9.22499344706712,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:13","end":"10:13","startHours":9.22499344706712,"endHours":10.22499344706712,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:13","end":"11:13","startHours":10.22499344706712,"endHours":11.22499344706712,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:13","end":"12:13","startHours":11.22499344706712,"endHours":12.22499344706712,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:13","end":"13:13","startHours":12.22499344706712,"endHours":13.22499344706712,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:13","end":"14:13","startHours":13.22499344706712,"endHours":14.22499344706712,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:13","end":"15:13","startHours":14.22499344706712,"endHours":15.22499344706712,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:13","end":"16:13","startHours":15.22499344706712,"endHours":16.22499344706712,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:13","end":"17:13","startHours":16.22499344706712,"endHours":17.22499344706712,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:13","end":"18:13","startHours":17.22499344706712,"endHours":18.22499344706712,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:13","end":"19:13","startHours":18.22499344706712,"endHours":19.22499344706712,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:13","end":"20:13","startHours":19.22499344706712,"endHours":20.22499344706712,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:13","end":"21:13","startHours":20.22499344706712,"endHours":21.22499344706712,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:13","end":"22:13","startHours":21.22499344706712,"endHours":22.22499344706712,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:13","end":"23:13","startHours":22.22499344706712,"endHours":23.22499344706712,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:13","end":"00:13","startHours":23.22499344706712,"endHours":24.22499344706712,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:13","end":"01:13","startHours":24.22499344706712,"endHours":25.22499344706712,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:13","end":"02:13","startHours":25.22499344706712,"endHours":26.22499344706712,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:13","end":"03:13","startHours":26.22499344706712,"endHours":27.22499344706712,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:13","end":"04:13","startHours":27.22499344706712,"endHours":28.22499344706712,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:13","end":"05:13","startHours":28.22499344706712,"endHours":29.22499344706712,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:13","end":"06:13","startHours":29.22499344706712,"endHours":30.22499344706712,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:13","end":"07:13","startHours":30.22499344706712,"endHours":31.22499344706712,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Sushira","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":-22.612955445242374,"eotMinutes":-5.875621106973772,"ayanamsa":23.0011}},"calendars":{"vikram_samvat":1996,"vikram_samvatsara":"Nandana","saka_samvat":1861,"saka_samvatsara":"Pramāthi","bengali_samvat":1346,"malayalam_era":1115,"nanakshahi_year":470,"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 Pratipada · Vikram 1996 Nandana · Śaka 1861 Pramāthi"},"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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","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 6, 1939 CE · Thane, Maharashtra · Vidhyamitra","description":"January 6, 1939 CE for Thane, Maharashtra: Kṛṣṇa Pratipada, sūryodaya 07:13, sūryāsta 18:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1939-01-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1939-01-06","sa":"https://sa.vidhyamitra.com/city/thane/1939-01-06","hi":"https://hi.vidhyamitra.com/city/thane/1939-01-06","x-default":"https://vidhyamitra.com/city/thane/1939-01-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T23:35:09.274Z","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":"2026-05-31T23:35:09.274Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T23:35:09.274Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}