{"id":"vidhyamitra:city-day:thane:1908-04-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1908-04-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1908-04-17","date_display":"April 17, 1908 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":1908,"month":4,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418048.770833,"kali_year":5010,"ahargana":1829583.2708,"sun":{"sidereal_longitude":4.3902,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":187.7796,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":183.3894,"elapsed_within_tithi_degrees":3.3894},"nakshatra":{"number":15,"name":"Svātī","pada":1,"moon_longitude":187.7796,"elapsed_within_degrees":1.1129},"yoga":{"number":15,"name":"Vajra","sum_longitude":192.1698},"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":1908,"month":4,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2418048.770833,"ahargana":1829583.2708,"kali_year":5010,"ayanamsa_lahiri":22.5719,"grahas":{"sun":{"sidereal_longitude":4.058412999999973,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":188.099513,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false,"latitude":4.2816},"mars":{"sidereal_longitude":45.329813,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":345.176413,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":102.596813,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"venus":{"sidereal_longitude":50.62211300000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":342.087713,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":79.8737,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":259.8737,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":1908,"month":4,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418048.770833,"kali_year":5010,"ahargana":1829583.2708,"sun":{"sidereal_longitude":4.3902,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":187.7796,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":183.3894,"elapsed_within_tithi_degrees":3.3894},"nakshatra":{"number":15,"name":"Svātī","pada":1,"moon_longitude":187.7796,"elapsed_within_degrees":1.1129},"yoga":{"number":15,"name":"Vajra","sum_longitude":192.1698},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.282,"elongation":176.611},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.282,"opposition_distance":3.389}},"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":"06:20","sunsetLocal":"18:56","solarNoonLocal":"12:38","dayLengthHours":12.602649067616726,"dayLengthDisplay":"12 Hours 36 Mins 10 Secs","nightLengthDisplay":"11 Hours 23 Mins 50 Secs","moonriseLocal":"19:08","moonsetLocal":"06:40","rahuKala":{"name":"Rāhu Kāla","start":"11:03","end":"12:38","startHours":11.05506138355241,"endHours":12.630392517004502,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:47","end":"17:21","startHours":15.781054783908683,"endHours":17.356385917360775,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:54","end":"09:29","startHours":7.904399116648229,"endHours":9.479730250100319,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:41","startHours":9.269686098973374,"endHours":9.689774401227265,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:51","end":"07:11","startHours":6.854178361013502,"endHours":7.190249002816614,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:13","end":"13:03","startHours":12.210304214750611,"endHours":13.050480819258393,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:39","end":"05:29","startHours":4.648714774180575,"endHours":5.488891378688356,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:17","end":"06:20","startHours":5.2788472275614104,"endHours":6.329067983196138,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:34","startHours":14.730834028273955,"endHours":15.571010632781737,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:44","end":"19:08","startHours":18.731717050812865,"endHours":19.131717050812863,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:56","end":"19:27","startHours":18.931717050812864,"endHours":19.456827428630227,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:41","end":"20:26","startHours":18.681717050812864,"endHours":20.431717050812864,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:13","end":"01:03","startHours":24.21030421475061,"endHours":25.050480819258393,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:20","end":"07:54","startHours":6.329067983196138,"endHours":7.904399116648229,"quality":"neutral"},{"name":"Labha","start":"07:54","end":"09:29","startHours":7.904399116648229,"endHours":9.479730250100319,"quality":"auspicious"},{"name":"Amṛta","start":"09:29","end":"11:03","startHours":9.479730250100319,"endHours":11.05506138355241,"quality":"auspicious"},{"name":"Kāla","start":"11:03","end":"12:38","startHours":11.05506138355241,"endHours":12.630392517004502,"quality":"inauspicious"},{"name":"Śubha","start":"12:38","end":"14:12","startHours":12.630392517004502,"endHours":14.20572365045659,"quality":"auspicious"},{"name":"Roga","start":"14:12","end":"15:47","startHours":14.20572365045659,"endHours":15.781054783908683,"quality":"inauspicious"},{"name":"Udveg","start":"15:47","end":"17:21","startHours":15.781054783908683,"endHours":17.356385917360775,"quality":"inauspicious"},{"name":"Chala","start":"17:21","end":"18:56","startHours":17.356385917360775,"endHours":18.931717050812864,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:56","end":"20:21","startHours":18.931717050812864,"endHours":20.35638591736077,"quality":"inauspicious"},{"name":"Udveg","start":"20:21","end":"21:47","startHours":20.35638591736077,"endHours":21.781054783908683,"quality":"inauspicious"},{"name":"Chala","start":"21:47","end":"23:12","startHours":21.781054783908683,"endHours":23.20572365045659,"quality":"neutral"},{"name":"Labha","start":"23:12","end":"00:38","startHours":23.20572365045659,"endHours":24.630392517004502,"quality":"auspicious"},{"name":"Amṛta","start":"00:38","end":"02:03","startHours":24.630392517004502,"endHours":26.05506138355241,"quality":"auspicious"},{"name":"Kāla","start":"02:03","end":"03:29","startHours":26.05506138355241,"endHours":27.479730250100317,"quality":"inauspicious"},{"name":"Śubha","start":"03:29","end":"04:54","startHours":27.479730250100317,"endHours":28.90439911664823,"quality":"auspicious"},{"name":"Roga","start":"04:54","end":"06:20","startHours":28.90439911664823,"endHours":30.32906798319614,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:20","end":"07:20","startHours":6.329067983196138,"endHours":7.329067983196138,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:20","end":"08:20","startHours":7.329067983196138,"endHours":8.329067983196138,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:20","end":"09:20","startHours":8.329067983196138,"endHours":9.329067983196138,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:20","end":"10:20","startHours":9.329067983196138,"endHours":10.329067983196138,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:20","end":"11:20","startHours":10.329067983196138,"endHours":11.329067983196138,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:20","end":"12:20","startHours":11.329067983196138,"endHours":12.329067983196138,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:20","end":"13:20","startHours":12.329067983196138,"endHours":13.329067983196138,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:20","end":"14:20","startHours":13.329067983196138,"endHours":14.329067983196138,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:20","end":"15:20","startHours":14.329067983196138,"endHours":15.329067983196138,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:20","end":"16:20","startHours":15.329067983196138,"endHours":16.32906798319614,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:20","end":"17:20","startHours":16.32906798319614,"endHours":17.32906798319614,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:20","end":"18:20","startHours":17.32906798319614,"endHours":18.32906798319614,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:20","end":"19:20","startHours":18.32906798319614,"endHours":19.32906798319614,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:20","end":"20:20","startHours":19.32906798319614,"endHours":20.32906798319614,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:20","end":"21:20","startHours":20.32906798319614,"endHours":21.32906798319614,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:20","end":"22:20","startHours":21.32906798319614,"endHours":22.32906798319614,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:20","end":"23:20","startHours":22.32906798319614,"endHours":23.32906798319614,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:20","end":"00:20","startHours":23.32906798319614,"endHours":24.32906798319614,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:20","end":"01:20","startHours":24.32906798319614,"endHours":25.32906798319614,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:20","end":"02:20","startHours":25.32906798319614,"endHours":26.32906798319614,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:20","end":"03:20","startHours":26.32906798319614,"endHours":27.32906798319614,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:20","end":"04:20","startHours":27.32906798319614,"endHours":28.32906798319614,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:20","end":"05:20","startHours":28.32906798319614,"endHours":29.32906798319614,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:20","end":"06:20","startHours":29.32906798319614,"endHours":30.32906798319614,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"South-East","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":10.269384049061838,"eotMinutes":0.2640489797298191,"ayanamsa":22.5719}},"calendars":{"vikram_samvat":1965,"vikram_samvatsara":"Durmati","saka_samvat":1830,"saka_samvatsara":"Kīlaka","bengali_samvat":1315,"malayalam_era":1084,"nanakshahi_year":439,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Pratipada · Vikram 1965 Durmati · Śaka 1830 Kīlaka"},"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":[]},"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 April 17, 1908 CE · Thane, Maharashtra · Vidhyamitra","description":"April 17, 1908 CE for Thane, Maharashtra: Kṛṣṇa Pratipada, sūryodaya 06:20, sūryāsta 18:56.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1908-04-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1908-04-17","sa":"https://sa.vidhyamitra.com/city/thane/1908-04-17","hi":"https://hi.vidhyamitra.com/city/thane/1908-04-17","x-default":"https://vidhyamitra.com/city/thane/1908-04-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-20T23:19:05.322Z","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":"2026-06-20T23:19:05.322Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-20T23:19:05.322Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no founder-city is the universal center.","purna_chain":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","Divyāṁśa-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"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"}}}