{"id":"vidhyamitra:city-day:thane:2027-04-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2027-04-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2027-04-07","date_display":"April 7, 2027 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":2027,"month":4,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461502.770833,"kali_year":5128,"ahargana":1873037.2708,"sun":{"sidereal_longitude":352.8639,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":352.6969,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":359.833,"elapsed_within_tithi_degrees":11.833},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":352.6969,"elapsed_within_degrees":6.0302},"yoga":{"number":26,"name":"Indra","sum_longitude":345.5607},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2027,"month":4,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461502.770833,"ahargana":1873037.2708,"kali_year":5128,"ayanamsa_lahiri":24.2338,"grahas":{"sun":{"sidereal_longitude":352.77195,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":353.36475,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false,"latitude":3.6951},"mars":{"sidereal_longitude":116.48784999999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":332.13065000000006,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":112.59794999999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":319.54085,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":353.40665,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":297.4717,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":117.4717,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2027,"month":4,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461502.770833,"kali_year":5128,"ahargana":1873037.2708,"sun":{"sidereal_longitude":352.8639,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":352.6969,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":359.833,"elapsed_within_tithi_degrees":11.833},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":352.6969,"elapsed_within_degrees":6.0302},"yoga":{"number":26,"name":"Indra","sum_longitude":345.5607},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.695,"elongation":0.167},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.695,"opposition_distance":179.833}},"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":"06:28","sunsetLocal":"18:53","solarNoonLocal":"12:41","dayLengthHours":12.4305452109799,"dayLengthDisplay":"12 Hours 25 Mins 50 Secs","nightLengthDisplay":"11 Hours 34 Mins 10 Secs","moonriseLocal":"06:31","moonsetLocal":"18:55","rahuKala":{"name":"Rāhu Kāla","start":"12:41","end":"14:14","startHours":12.67626020908055,"endHours":14.230078360453035,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:01","end":"09:34","startHours":8.014805754963085,"endHours":9.568623906335574,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:07","end":"12:41","startHours":11.12244205770806,"endHours":12.67626020908055,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:22","end":"09:47","startHours":9.361448152819243,"endHours":9.775799659851906,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:59","end":"07:19","startHours":6.978926987381428,"endHours":7.310408193007558,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:16","end":"13:05","startHours":12.261908702047887,"endHours":13.090611716113212,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:48","end":"05:38","startHours":4.803581575459945,"endHours":5.632284589525272,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:26","end":"06:28","startHours":5.42510883600894,"endHours":6.460987603590598,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:45","end":"15:35","startHours":14.748017744243867,"endHours":15.576720758309195,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:41","end":"19:05","startHours":18.6915328145705,"endHours":19.0915328145705,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:53","end":"19:25","startHours":18.8915328145705,"endHours":19.40947219836133,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:38","end":"20:23","startHours":18.6415328145705,"endHours":20.3915328145705,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:16","end":"01:05","startHours":24.261908702047887,"endHours":25.090611716113212,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:28","end":"08:01","startHours":6.460987603590598,"endHours":8.014805754963085,"quality":"auspicious"},{"name":"Amṛta","start":"08:01","end":"09:34","startHours":8.014805754963085,"endHours":9.568623906335574,"quality":"auspicious"},{"name":"Kāla","start":"09:34","end":"11:07","startHours":9.568623906335574,"endHours":11.12244205770806,"quality":"inauspicious"},{"name":"Śubha","start":"11:07","end":"12:41","startHours":11.12244205770806,"endHours":12.67626020908055,"quality":"auspicious"},{"name":"Roga","start":"12:41","end":"14:14","startHours":12.67626020908055,"endHours":14.230078360453035,"quality":"inauspicious"},{"name":"Udveg","start":"14:14","end":"15:47","startHours":14.230078360453035,"endHours":15.783896511825525,"quality":"inauspicious"},{"name":"Chala","start":"15:47","end":"17:20","startHours":15.783896511825525,"endHours":17.33771466319801,"quality":"neutral"},{"name":"Labha","start":"17:20","end":"18:53","startHours":17.33771466319801,"endHours":18.8915328145705,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:53","end":"20:20","startHours":18.8915328145705,"endHours":20.337714663198014,"quality":"inauspicious"},{"name":"Chala","start":"20:20","end":"21:47","startHours":20.337714663198014,"endHours":21.783896511825525,"quality":"neutral"},{"name":"Labha","start":"21:47","end":"23:14","startHours":21.783896511825525,"endHours":23.230078360453035,"quality":"auspicious"},{"name":"Amṛta","start":"23:14","end":"00:41","startHours":23.230078360453035,"endHours":24.67626020908055,"quality":"auspicious"},{"name":"Kāla","start":"00:41","end":"02:07","startHours":24.67626020908055,"endHours":26.122442057708064,"quality":"inauspicious"},{"name":"Śubha","start":"02:07","end":"03:34","startHours":26.122442057708064,"endHours":27.568623906335574,"quality":"auspicious"},{"name":"Roga","start":"03:34","end":"05:01","startHours":27.568623906335574,"endHours":29.014805754963085,"quality":"inauspicious"},{"name":"Udveg","start":"05:01","end":"06:28","startHours":29.014805754963085,"endHours":30.4609876035906,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:28","end":"07:28","startHours":6.460987603590598,"endHours":7.460987603590598,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:28","end":"08:28","startHours":7.460987603590598,"endHours":8.460987603590599,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:28","end":"09:28","startHours":8.460987603590599,"endHours":9.460987603590599,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:28","end":"10:28","startHours":9.460987603590599,"endHours":10.460987603590599,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:28","end":"11:28","startHours":10.460987603590599,"endHours":11.460987603590599,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:28","end":"12:28","startHours":11.460987603590599,"endHours":12.460987603590599,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:28","end":"13:28","startHours":12.460987603590599,"endHours":13.460987603590599,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:28","end":"14:28","startHours":13.460987603590599,"endHours":14.460987603590599,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:28","end":"15:28","startHours":14.460987603590599,"endHours":15.460987603590599,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:28","end":"16:28","startHours":15.460987603590599,"endHours":16.4609876035906,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:28","end":"17:28","startHours":16.4609876035906,"endHours":17.4609876035906,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:28","end":"18:28","startHours":17.4609876035906,"endHours":18.4609876035906,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:28","end":"19:28","startHours":18.4609876035906,"endHours":19.4609876035906,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:28","end":"20:28","startHours":19.4609876035906,"endHours":20.4609876035906,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:28","end":"21:28","startHours":20.4609876035906,"endHours":21.4609876035906,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:28","end":"22:28","startHours":21.4609876035906,"endHours":22.4609876035906,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:28","end":"23:28","startHours":22.4609876035906,"endHours":23.4609876035906,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:28","end":"00:28","startHours":23.4609876035906,"endHours":24.4609876035906,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:28","end":"01:28","startHours":24.4609876035906,"endHours":25.4609876035906,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:28","end":"02:28","startHours":25.4609876035906,"endHours":26.4609876035906,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:28","end":"03:28","startHours":26.4609876035906,"endHours":27.4609876035906,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:28","end":"04:28","startHours":27.4609876035906,"endHours":28.4609876035906,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:28","end":"05:28","startHours":28.4609876035906,"endHours":29.4609876035906,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:28","end":"06:28","startHours":29.4609876035906,"endHours":30.4609876035906,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"South-West","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":6.6799907690205815,"eotMinutes":-2.4880125448329173,"ayanamsa":24.2338}},"calendars":{"vikram_samvat":2084,"vikram_samvatsara":"Raudra","saka_samvat":1949,"saka_samvatsara":"Plavaṅga","bengali_samvat":1434,"malayalam_era":1203,"nanakshahi_year":558,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Amāvasyā · Vikram 2084 Raudra · Śaka 1949 Plavaṅga"},"festivals":[{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi":"Mīna"},"precedence":5}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","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 7, 2027 CE · Thane, Maharashtra · Vidhyamitra","description":"April 7, 2027 CE for Thane, Maharashtra: Kṛṣṇa Amāvasyā, sūryodaya 06:28, sūryāsta 18:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2027-04-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2027-04-07","sa":"https://sa.vidhyamitra.com/city/thane/2027-04-07","hi":"https://hi.vidhyamitra.com/city/thane/2027-04-07","x-default":"https://vidhyamitra.com/city/thane/2027-04-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T00:12:38.261Z","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":"2026-05-15T00:12:38.261Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T00:12:38.261Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}