{"id":"vidhyamitra:city-day:thane:2170-04-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2170-04-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2170-04-30","date_display":"April 30, 2170 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":2170,"month":4,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513755.770833,"kali_year":5272,"ahargana":1925290.2708,"sun":{"sidereal_longitude":13.326,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":186.1667,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":172.8407,"elapsed_within_tithi_degrees":4.8407},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":186.1667,"elapsed_within_degrees":12.8333},"yoga":{"number":15,"name":"Vajra","sum_longitude":199.4927},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2170,"month":4,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2513755.770833,"ahargana":1925290.2708,"kali_year":5272,"ayanamsa_lahiri":26.2323,"grahas":{"sun":{"sidereal_longitude":13.647201999999993,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":185.29550199999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false,"latitude":3.0494},"mars":{"sidereal_longitude":131.34210199999995,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":346.887502,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":130.536002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":48.05210199999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":306.69450200000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":48.8563,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":228.8563,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2170,"month":4,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513755.770833,"kali_year":5272,"ahargana":1925290.2708,"sun":{"sidereal_longitude":13.326,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":186.1667,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":172.8407,"elapsed_within_tithi_degrees":4.8407},"nakshatra":{"number":14,"name":"Citrā","pada":4,"moon_longitude":186.1667,"elapsed_within_degrees":12.8333},"yoga":{"number":15,"name":"Vajra","sum_longitude":199.4927},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.049,"elongation":172.841},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.049,"opposition_distance":7.159}},"eclipse_window_40days":[{"offset_days":16,"type":"solar","occurs":true,"moon_latitude":-1.492,"elongation":0.119}]},"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":"06:11","sunsetLocal":"19:00","solarNoonLocal":"12:35","dayLengthHours":12.82559298849094,"dayLengthDisplay":"12 Hours 49 Mins 32 Secs","nightLengthDisplay":"11 Hours 10 Mins 28 Secs","moonriseLocal":"18:16","moonsetLocal":"05:47","rahuKala":{"name":"Rāhu Kāla","start":"07:47","end":"09:23","startHours":7.778771609495863,"endHours":9.38197073305723,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:59","end":"12:35","startHours":10.985169856618597,"endHours":12.588368980179965,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:11","end":"15:48","startHours":14.191568103741332,"endHours":15.7947672273027,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:36","startHours":9.168210849915715,"endHours":9.595730616198747,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:43","end":"07:03","startHours":6.7099721937882855,"endHours":7.05198800681471,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"13:01","startHours":12.160849213896933,"endHours":13.015888746462997,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:28","end":"05:19","startHours":4.465493420802371,"endHours":5.320532953368433,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:06","end":"06:11","startHours":5.106773070226918,"endHours":6.175572485934496,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:35","startHours":14.725967811595122,"endHours":15.581007344161184,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:48","end":"19:12","startHours":18.801165474425435,"endHours":19.201165474425434,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:00","end":"19:32","startHours":19.001165474425434,"endHours":19.535565182279225,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:45","end":"20:30","startHours":18.751165474425434,"endHours":20.501165474425434,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"01:01","startHours":24.160849213896935,"endHours":25.015888746462995,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:11","end":"07:47","startHours":6.175572485934496,"endHours":7.778771609495863,"quality":"auspicious"},{"name":"Kāla","start":"07:47","end":"09:23","startHours":7.778771609495863,"endHours":9.38197073305723,"quality":"inauspicious"},{"name":"Śubha","start":"09:23","end":"10:59","startHours":9.38197073305723,"endHours":10.985169856618597,"quality":"auspicious"},{"name":"Roga","start":"10:59","end":"12:35","startHours":10.985169856618597,"endHours":12.588368980179965,"quality":"inauspicious"},{"name":"Udveg","start":"12:35","end":"14:11","startHours":12.588368980179965,"endHours":14.191568103741332,"quality":"inauspicious"},{"name":"Chala","start":"14:11","end":"15:48","startHours":14.191568103741332,"endHours":15.7947672273027,"quality":"neutral"},{"name":"Labha","start":"15:48","end":"17:24","startHours":15.7947672273027,"endHours":17.397966350864067,"quality":"auspicious"},{"name":"Amṛta","start":"17:24","end":"19:00","startHours":17.397966350864067,"endHours":19.001165474425434,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:00","end":"20:24","startHours":19.001165474425434,"endHours":20.397966350864067,"quality":"neutral"},{"name":"Labha","start":"20:24","end":"21:48","startHours":20.397966350864067,"endHours":21.7947672273027,"quality":"auspicious"},{"name":"Amṛta","start":"21:48","end":"23:11","startHours":21.7947672273027,"endHours":23.191568103741332,"quality":"auspicious"},{"name":"Kāla","start":"23:11","end":"00:35","startHours":23.191568103741332,"endHours":24.588368980179965,"quality":"inauspicious"},{"name":"Śubha","start":"00:35","end":"01:59","startHours":24.588368980179965,"endHours":25.985169856618597,"quality":"auspicious"},{"name":"Roga","start":"01:59","end":"03:23","startHours":25.985169856618597,"endHours":27.38197073305723,"quality":"inauspicious"},{"name":"Udveg","start":"03:23","end":"04:47","startHours":27.38197073305723,"endHours":28.778771609495863,"quality":"inauspicious"},{"name":"Chala","start":"04:47","end":"06:11","startHours":28.778771609495863,"endHours":30.175572485934495,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:11","end":"07:11","startHours":6.175572485934496,"endHours":7.175572485934496,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:11","end":"08:11","startHours":7.175572485934496,"endHours":8.175572485934495,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:11","end":"09:11","startHours":8.175572485934495,"endHours":9.175572485934495,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:11","end":"10:11","startHours":9.175572485934495,"endHours":10.175572485934495,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:11","end":"11:11","startHours":10.175572485934495,"endHours":11.175572485934495,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:11","end":"12:11","startHours":11.175572485934495,"endHours":12.175572485934495,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:11","end":"13:11","startHours":12.175572485934495,"endHours":13.175572485934495,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:11","end":"14:11","startHours":13.175572485934495,"endHours":14.175572485934495,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:11","end":"15:11","startHours":14.175572485934495,"endHours":15.175572485934495,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:11","end":"16:11","startHours":15.175572485934495,"endHours":16.175572485934495,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:11","end":"17:11","startHours":16.175572485934495,"endHours":17.175572485934495,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:11","end":"18:11","startHours":17.175572485934495,"endHours":18.175572485934495,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:11","end":"19:11","startHours":18.175572485934495,"endHours":19.175572485934495,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:11","end":"20:11","startHours":19.175572485934495,"endHours":20.175572485934495,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:11","end":"21:11","startHours":20.175572485934495,"endHours":21.175572485934495,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:11","end":"22:11","startHours":21.175572485934495,"endHours":22.175572485934495,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:11","end":"23:11","startHours":22.175572485934495,"endHours":23.175572485934495,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:11","end":"00:11","startHours":23.175572485934495,"endHours":24.175572485934495,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:11","end":"01:11","startHours":24.175572485934495,"endHours":25.175572485934495,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:11","end":"02:11","startHours":25.175572485934495,"endHours":26.175572485934495,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:11","end":"03:11","startHours":26.175572485934495,"endHours":27.175572485934495,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:11","end":"04:11","startHours":27.175572485934495,"endHours":28.175572485934495,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:11","end":"05:11","startHours":28.175572485934495,"endHours":29.175572485934495,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:11","end":"06:11","startHours":29.175572485934495,"endHours":30.175572485934495,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":14.774542888631627,"eotMinutes":2.785461189202204,"ayanamsa":26.2323}},"calendars":{"vikram_samvat":2227,"vikram_samvatsara":"Subhānu","saka_samvat":2092,"saka_samvatsara":"Pramoda","bengali_samvat":1577,"malayalam_era":1346,"nanakshahi_year":701,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha (Adhika) Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha (Adhika) Śukla Pūrṇimā · Vikram 2227 Subhānu · Śaka 2092 Pramoda"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","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 April 30, 2170 CE · Thane, Maharashtra · Vidhyamitra","description":"April 30, 2170 CE for Thane, Maharashtra: Śukla Pūrṇimā, sūryodaya 06:11, sūryāsta 19:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2170-04-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2170-04-30","sa":"https://sa.vidhyamitra.com/city/thane/2170-04-30","hi":"https://hi.vidhyamitra.com/city/thane/2170-04-30","x-default":"https://vidhyamitra.com/city/thane/2170-04-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T18:23:58.321Z","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":"2026-05-31T18:23:58.321Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T18:23:58.321Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}