{"id":"vidhyamitra:city-day:thane:1969-12-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1969-12-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1969-12-25","date_display":"December 25, 1969 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1969,"month":12,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2440580.770833,"kali_year":5071,"ahargana":1852115.2708,"sun":{"sidereal_longitude":249.4147,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":85.9652,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":196.5505,"elapsed_within_tithi_degrees":4.5505},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":85.9652,"elapsed_within_degrees":5.9652},"yoga":{"number":26,"name":"Indra","sum_longitude":335.3799},"karana":{"half_tithi_index":32,"name":"Taitila"},"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":1969,"month":12,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2440580.770833,"ahargana":1852115.2708,"kali_year":5071,"ayanamsa_lahiri":23.4337,"grahas":{"sun":{"sidereal_longitude":249.63842499999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":84.02912500000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false,"latitude":3.8983},"mars":{"sidereal_longitude":314.068725,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":269.52122499999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":188.57162500000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":242.694925,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":9.208424999999977,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":326.0199,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":146.0199,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1969,"month":12,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2440580.770833,"kali_year":5071,"ahargana":1852115.2708,"sun":{"sidereal_longitude":249.4147,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":85.9652,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":196.5505,"elapsed_within_tithi_degrees":4.5505},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":85.9652,"elapsed_within_degrees":5.9652},"yoga":{"number":26,"name":"Indra","sum_longitude":335.3799},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.898,"elongation":163.449},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.898,"opposition_distance":16.551}},"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":"07:09","sunsetLocal":"18:08","solarNoonLocal":"12:39","dayLengthHours":10.972606552082212,"dayLengthDisplay":"10 Hours 58 Mins 21 Secs","nightLengthDisplay":"13 Hours 01 Mins 39 Secs","moonriseLocal":"19:01","moonsetLocal":"08:12","rahuKala":{"name":"Rāhu Kāla","start":"14:01","end":"15:23","startHours":14.014593434711433,"endHours":15.386169253721711,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:09","end":"08:32","startHours":7.156714339660051,"endHours":8.528290158670327,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:54","end":"11:16","startHours":9.899865977680605,"endHours":11.27144179669088,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:43","end":"10:05","startHours":9.716989201812567,"endHours":10.08274275354864,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:37","end":"07:54","startHours":7.613906279330143,"endHours":7.906509120719002,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:17","end":"13:01","startHours":12.277264063965085,"endHours":13.008771167437231,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:42","end":"06:26","startHours":5.693700132715756,"endHours":6.425207236187903,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:15","end":"07:09","startHours":6.242330460319867,"endHours":7.156714339660051,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:12","startHours":14.471785374381525,"endHours":15.203292477853672,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:56","end":"18:20","startHours":17.929320891742265,"endHours":18.329320891742263,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:08","end":"18:35","startHours":18.129320891742264,"endHours":18.586512831412357,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:53","end":"19:38","startHours":17.879320891742264,"endHours":19.629320891742264,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:17","end":"01:01","startHours":24.277264063965085,"endHours":25.00877116743723,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:09","end":"08:32","startHours":7.156714339660051,"endHours":8.528290158670327,"quality":"auspicious"},{"name":"Roga","start":"08:32","end":"09:54","startHours":8.528290158670327,"endHours":9.899865977680605,"quality":"inauspicious"},{"name":"Udveg","start":"09:54","end":"11:16","startHours":9.899865977680605,"endHours":11.27144179669088,"quality":"inauspicious"},{"name":"Chala","start":"11:16","end":"12:39","startHours":11.27144179669088,"endHours":12.643017615701158,"quality":"neutral"},{"name":"Labha","start":"12:39","end":"14:01","startHours":12.643017615701158,"endHours":14.014593434711433,"quality":"auspicious"},{"name":"Amṛta","start":"14:01","end":"15:23","startHours":14.014593434711433,"endHours":15.386169253721711,"quality":"auspicious"},{"name":"Kāla","start":"15:23","end":"16:45","startHours":15.386169253721711,"endHours":16.757745072731986,"quality":"inauspicious"},{"name":"Śubha","start":"16:45","end":"18:08","startHours":16.757745072731986,"endHours":18.129320891742264,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:08","end":"19:45","startHours":18.129320891742264,"endHours":19.757745072731986,"quality":"auspicious"},{"name":"Kāla","start":"19:45","end":"21:23","startHours":19.757745072731986,"endHours":21.38616925372171,"quality":"inauspicious"},{"name":"Śubha","start":"21:23","end":"23:01","startHours":21.38616925372171,"endHours":23.014593434711436,"quality":"auspicious"},{"name":"Roga","start":"23:01","end":"00:39","startHours":23.014593434711436,"endHours":24.643017615701158,"quality":"inauspicious"},{"name":"Udveg","start":"00:39","end":"02:16","startHours":24.643017615701158,"endHours":26.27144179669088,"quality":"inauspicious"},{"name":"Chala","start":"02:16","end":"03:54","startHours":26.27144179669088,"endHours":27.899865977680605,"quality":"neutral"},{"name":"Labha","start":"03:54","end":"05:32","startHours":27.899865977680605,"endHours":29.52829015867033,"quality":"auspicious"},{"name":"Amṛta","start":"05:32","end":"07:09","startHours":29.52829015867033,"endHours":31.156714339660052,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:09","end":"08:09","startHours":7.156714339660051,"endHours":8.156714339660052,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:09","end":"09:09","startHours":8.156714339660052,"endHours":9.156714339660052,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:09","end":"10:09","startHours":9.156714339660052,"endHours":10.156714339660052,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:09","end":"11:09","startHours":10.156714339660052,"endHours":11.156714339660052,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:09","end":"12:09","startHours":11.156714339660052,"endHours":12.156714339660052,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:09","end":"13:09","startHours":12.156714339660052,"endHours":13.156714339660052,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:09","end":"14:09","startHours":13.156714339660052,"endHours":14.156714339660052,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:09","end":"15:09","startHours":14.156714339660052,"endHours":15.156714339660052,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:09","end":"16:09","startHours":15.156714339660052,"endHours":16.156714339660052,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:09","end":"17:09","startHours":16.156714339660052,"endHours":17.156714339660052,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:09","end":"18:09","startHours":17.156714339660052,"endHours":18.156714339660052,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:09","end":"19:09","startHours":18.156714339660052,"endHours":19.156714339660052,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:09","end":"20:09","startHours":19.156714339660052,"endHours":20.156714339660052,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:09","end":"21:09","startHours":20.156714339660052,"endHours":21.156714339660052,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:09","end":"22:09","startHours":21.156714339660052,"endHours":22.156714339660052,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:09","end":"23:09","startHours":22.156714339660052,"endHours":23.156714339660052,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:09","end":"00:09","startHours":23.156714339660052,"endHours":24.156714339660052,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:09","end":"01:09","startHours":24.156714339660052,"endHours":25.156714339660052,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:09","end":"02:09","startHours":25.156714339660052,"endHours":26.156714339660052,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:09","end":"03:09","startHours":26.156714339660052,"endHours":27.156714339660052,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:09","end":"04:09","startHours":27.156714339660052,"endHours":28.156714339660052,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:09","end":"05:09","startHours":28.156714339660052,"endHours":29.156714339660052,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:09","end":"06:09","startHours":29.156714339660052,"endHours":30.156714339660052,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:09","end":"07:09","startHours":30.156714339660052,"endHours":31.156714339660052,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"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":-23.40080998207231,"eotMinutes":-0.4934569420694592,"ayanamsa":23.4337}},"calendars":{"vikram_samvat":2026,"vikram_samvatsara":"Dundubhi","saka_samvat":1891,"saka_samvatsara":"Saumya","bengali_samvat":1376,"malayalam_era":1145,"nanakshahi_year":500,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Dvitīyā · Vikram 2026 Dundubhi · Śaka 1891 Saumya"},"festivals":[],"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 December 25, 1969 CE · Thane, Maharashtra · Vidhyamitra","description":"December 25, 1969 CE for Thane, Maharashtra: Kṛṣṇa Dvitīyā, sūryodaya 07:09, sūryāsta 18:08.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1969-12-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1969-12-25","sa":"https://sa.vidhyamitra.com/city/thane/1969-12-25","hi":"https://hi.vidhyamitra.com/city/thane/1969-12-25","x-default":"https://vidhyamitra.com/city/thane/1969-12-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T09:35:56.727Z","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":"2026-09-06T09:35:56.727Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T09:35:56.727Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}