{"id":"vidhyamitra:city-day:thane:1900-05-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1900-05-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1900-05-04","date_display":"May 4, 1900 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":1900,"month":5,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415143.770833,"kali_year":5002,"ahargana":1826678.2708,"sun":{"sidereal_longitude":20.9195,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":81.6356,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":60.7161,"elapsed_within_tithi_degrees":0.7161},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":81.6356,"elapsed_within_degrees":1.6356},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":102.5551},"karana":{"half_tithi_index":10,"name":"Kaulava"},"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":1900,"month":5,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2415143.770833,"ahargana":1826678.2708,"kali_year":5002,"ayanamsa_lahiri":22.4608,"grahas":{"sun":{"sidereal_longitude":20.647505000000024,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":81.85420499999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false,"latitude":-2.0999},"mars":{"sidereal_longitude":358.859605,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":357.793605,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":227.69900499999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":67.486605,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":253.499905,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":233.7946,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":53.7946,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"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":1900,"month":5,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415143.770833,"kali_year":5002,"ahargana":1826678.2708,"sun":{"sidereal_longitude":20.9195,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":81.6356,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":60.7161,"elapsed_within_tithi_degrees":0.7161},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":81.6356,"elapsed_within_degrees":1.6356},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":102.5551},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.1,"elongation":60.716},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.1,"opposition_distance":119.284}},"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":"06:09","sunsetLocal":"19:01","solarNoonLocal":"12:35","dayLengthHours":12.876283116648182,"dayLengthDisplay":"12 Hours 52 Mins 35 Secs","nightLengthDisplay":"11 Hours 07 Mins 25 Secs","moonriseLocal":"10:03","moonsetLocal":"23:16","rahuKala":{"name":"Rāhu Kāla","start":"10:58","end":"12:35","startHours":10.970950316784315,"endHours":12.580485706365337,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:48","end":"17:25","startHours":15.799556485527383,"endHours":17.409091875108405,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:45","end":"09:22","startHours":7.751879537622269,"endHours":9.361414927203292,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:09","end":"09:35","startHours":9.146810208592488,"endHours":9.576019645814094,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:41","end":"07:01","startHours":6.678855944568254,"endHours":7.022223494345539,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:09","end":"13:01","startHours":12.15127626914373,"endHours":13.009695143586944,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:26","end":"05:17","startHours":4.4255063991548225,"endHours":5.283925273598034,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:04","end":"06:09","startHours":5.0693205549872316,"endHours":6.142344148041246,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:35","startHours":14.726532892473367,"endHours":15.584951766916578,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:49","end":"19:13","startHours":18.81862726468943,"endHours":19.218627264689427,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:01","end":"19:33","startHours":19.018627264689428,"endHours":19.555139061216437,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:46","end":"20:31","startHours":18.768627264689428,"endHours":20.518627264689428,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:09","end":"01:01","startHours":24.151276269143732,"endHours":25.009695143586942,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:09","end":"07:45","startHours":6.142344148041246,"endHours":7.751879537622269,"quality":"neutral"},{"name":"Labha","start":"07:45","end":"09:22","startHours":7.751879537622269,"endHours":9.361414927203292,"quality":"auspicious"},{"name":"Amṛta","start":"09:22","end":"10:58","startHours":9.361414927203292,"endHours":10.970950316784315,"quality":"auspicious"},{"name":"Kāla","start":"10:58","end":"12:35","startHours":10.970950316784315,"endHours":12.580485706365337,"quality":"inauspicious"},{"name":"Śubha","start":"12:35","end":"14:11","startHours":12.580485706365337,"endHours":14.19002109594636,"quality":"auspicious"},{"name":"Roga","start":"14:11","end":"15:48","startHours":14.19002109594636,"endHours":15.799556485527383,"quality":"inauspicious"},{"name":"Udveg","start":"15:48","end":"17:25","startHours":15.799556485527383,"endHours":17.409091875108405,"quality":"inauspicious"},{"name":"Chala","start":"17:25","end":"19:01","startHours":17.409091875108405,"endHours":19.018627264689428,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:01","end":"20:25","startHours":19.018627264689428,"endHours":20.409091875108405,"quality":"inauspicious"},{"name":"Udveg","start":"20:25","end":"21:48","startHours":20.409091875108405,"endHours":21.799556485527383,"quality":"inauspicious"},{"name":"Chala","start":"21:48","end":"23:11","startHours":21.799556485527383,"endHours":23.19002109594636,"quality":"neutral"},{"name":"Labha","start":"23:11","end":"00:35","startHours":23.19002109594636,"endHours":24.580485706365337,"quality":"auspicious"},{"name":"Amṛta","start":"00:35","end":"01:58","startHours":24.580485706365337,"endHours":25.970950316784315,"quality":"auspicious"},{"name":"Kāla","start":"01:58","end":"03:22","startHours":25.970950316784315,"endHours":27.361414927203292,"quality":"inauspicious"},{"name":"Śubha","start":"03:22","end":"04:45","startHours":27.361414927203292,"endHours":28.75187953762227,"quality":"auspicious"},{"name":"Roga","start":"04:45","end":"06:09","startHours":28.75187953762227,"endHours":30.142344148041246,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.142344148041246,"endHours":7.142344148041246,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.142344148041246,"endHours":8.142344148041246,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.142344148041246,"endHours":9.142344148041246,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.142344148041246,"endHours":10.142344148041246,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.142344148041246,"endHours":11.142344148041246,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.142344148041246,"endHours":12.142344148041246,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.142344148041246,"endHours":13.142344148041246,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.142344148041246,"endHours":14.142344148041246,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.142344148041246,"endHours":15.142344148041246,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.142344148041246,"endHours":16.142344148041246,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.142344148041246,"endHours":17.142344148041246,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.142344148041246,"endHours":18.142344148041246,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.142344148041246,"endHours":19.142344148041246,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.142344148041246,"endHours":20.142344148041246,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.142344148041246,"endHours":21.142344148041246,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.142344148041246,"endHours":22.142344148041246,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.142344148041246,"endHours":23.142344148041246,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.142344148041246,"endHours":24.142344148041246,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.142344148041246,"endHours":25.142344148041246,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.142344148041246,"endHours":26.142344148041246,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.142344148041246,"endHours":27.142344148041246,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.142344148041246,"endHours":28.142344148041246,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.142344148041246,"endHours":29.142344148041246,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.142344148041246,"endHours":30.142344148041246,"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":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":15.771539501858676,"eotMinutes":3.258457618079846,"ayanamsa":22.4608}},"calendars":{"vikram_samvat":1957,"vikram_samvatsara":"Pramādī","saka_samvat":1822,"saka_samvatsara":"Śārvarī","bengali_samvat":1307,"malayalam_era":1076,"nanakshahi_year":431,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","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 Śukla Ṣaṣṭhī · Vikram 1957 Pramādī · Śaka 1822 Śārvarī"},"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 May 4, 1900 CE · Thane, Maharashtra · Vidhyamitra","description":"May 4, 1900 CE for Thane, Maharashtra: Śukla Ṣaṣṭhī, sūryodaya 06:09, sūryāsta 19:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1900-05-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1900-05-04","sa":"https://sa.vidhyamitra.com/city/thane/1900-05-04","hi":"https://hi.vidhyamitra.com/city/thane/1900-05-04","x-default":"https://vidhyamitra.com/city/thane/1900-05-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T14:23:41.666Z","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":"2026-05-31T14:23:41.666Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T14:23:41.666Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}