{"id":"vidhyamitra:city-day:thane:2180-05-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2180-05-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2180-05-27","date_display":"May 27, 2180 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":2180,"month":5,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2517435.770833,"kali_year":5282,"ahargana":1928970.2708,"sun":{"sidereal_longitude":39.6572,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":69.0917,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":29.4345,"elapsed_within_tithi_degrees":5.4345},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":69.0917,"elapsed_within_degrees":2.425},"yoga":{"number":9,"name":"Śūla","sum_longitude":108.7488},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2180,"month":5,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2517435.770833,"ahargana":1928970.2708,"kali_year":5282,"ayanamsa_lahiri":26.3731,"grahas":{"sun":{"sidereal_longitude":40.16269799999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":66.96499799999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false,"latitude":-2.5934},"mars":{"sidereal_longitude":335.492698,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":26.11019799999997,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":80.584698,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"venus":{"sidereal_longitude":357.540198,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":67.463998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":213.8722,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":33.8722,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"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":2180,"month":5,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2517435.770833,"kali_year":5282,"ahargana":1928970.2708,"sun":{"sidereal_longitude":39.6572,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":69.0917,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":29.4345,"elapsed_within_tithi_degrees":5.4345},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":69.0917,"elapsed_within_degrees":2.425},"yoga":{"number":9,"name":"Śūla","sum_longitude":108.7488},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.593,"elongation":29.435},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.593,"opposition_distance":150.565}},"eclipse_window_40days":[{"offset_days":12,"type":"lunar","occurs":true,"moon_latitude":1.493,"opposition_distance":1.542}]},"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":"06:00","sunsetLocal":"19:10","solarNoonLocal":"12:35","dayLengthHours":13.174482388009736,"dayLengthDisplay":"13 Hours 10 Mins 28 Secs","nightLengthDisplay":"10 Hours 49 Mins 32 Secs","moonriseLocal":"07:45","moonsetLocal":"21:00","rahuKala":{"name":"Rāhu Kāla","start":"09:17","end":"10:56","startHours":9.29103656413183,"endHours":10.937846862633045,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:14","end":"15:53","startHours":14.231467459635478,"endHours":15.878277758136697,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:00","end":"07:39","startHours":5.9974159671293945,"endHours":7.6442262656306115,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:04","end":"09:31","startHours":9.071461857665,"endHours":9.510611270598657,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:33","end":"06:54","startHours":6.546352733296467,"endHours":6.897672263643393,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:09","end":"13:01","startHours":12.145507748200606,"endHours":13.02380657406792,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:14","end":"05:07","startHours":4.240818315394764,"endHours":5.119117141262079,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:54","end":"06:00","startHours":4.89954243479525,"endHours":5.9974159671293945,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:47","end":"15:40","startHours":14.780404225802553,"endHours":15.658703051669868,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:58","end":"19:22","startHours":18.971898355139132,"endHours":19.37189835513913,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:10","end":"19:43","startHours":19.17189835513913,"endHours":19.7208351213062,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:55","end":"20:40","startHours":18.92189835513913,"endHours":20.67189835513913,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:09","end":"01:01","startHours":24.145507748200604,"endHours":25.023806574067923,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:00","end":"07:39","startHours":5.9974159671293945,"endHours":7.6442262656306115,"quality":"inauspicious"},{"name":"Śubha","start":"07:39","end":"09:17","startHours":7.6442262656306115,"endHours":9.29103656413183,"quality":"auspicious"},{"name":"Roga","start":"09:17","end":"10:56","startHours":9.29103656413183,"endHours":10.937846862633045,"quality":"inauspicious"},{"name":"Udveg","start":"10:56","end":"12:35","startHours":10.937846862633045,"endHours":12.584657161134263,"quality":"inauspicious"},{"name":"Chala","start":"12:35","end":"14:14","startHours":12.584657161134263,"endHours":14.231467459635478,"quality":"neutral"},{"name":"Labha","start":"14:14","end":"15:53","startHours":14.231467459635478,"endHours":15.878277758136697,"quality":"auspicious"},{"name":"Amṛta","start":"15:53","end":"17:32","startHours":15.878277758136697,"endHours":17.525088056637912,"quality":"auspicious"},{"name":"Kāla","start":"17:32","end":"19:10","startHours":17.525088056637912,"endHours":19.17189835513913,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:10","end":"20:32","startHours":19.17189835513913,"endHours":20.525088056637912,"quality":"auspicious"},{"name":"Amṛta","start":"20:32","end":"21:53","startHours":20.525088056637912,"endHours":21.878277758136697,"quality":"auspicious"},{"name":"Kāla","start":"21:53","end":"23:14","startHours":21.878277758136697,"endHours":23.231467459635482,"quality":"inauspicious"},{"name":"Śubha","start":"23:14","end":"00:35","startHours":23.231467459635482,"endHours":24.584657161134263,"quality":"auspicious"},{"name":"Roga","start":"00:35","end":"01:56","startHours":24.584657161134263,"endHours":25.937846862633045,"quality":"inauspicious"},{"name":"Udveg","start":"01:56","end":"03:17","startHours":25.937846862633045,"endHours":27.29103656413183,"quality":"inauspicious"},{"name":"Chala","start":"03:17","end":"04:39","startHours":27.29103656413183,"endHours":28.644226265630614,"quality":"neutral"},{"name":"Labha","start":"04:39","end":"06:00","startHours":28.644226265630614,"endHours":29.997415967129395,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:00","end":"07:00","startHours":5.9974159671293945,"endHours":6.9974159671293945,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:00","end":"08:00","startHours":6.9974159671293945,"endHours":7.9974159671293945,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:00","end":"09:00","startHours":7.9974159671293945,"endHours":8.997415967129395,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:00","end":"10:00","startHours":8.997415967129395,"endHours":9.997415967129395,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:00","end":"11:00","startHours":9.997415967129395,"endHours":10.997415967129395,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:00","end":"12:00","startHours":10.997415967129395,"endHours":11.997415967129395,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:00","end":"13:00","startHours":11.997415967129395,"endHours":12.997415967129395,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:00","end":"14:00","startHours":12.997415967129395,"endHours":13.997415967129395,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:00","end":"15:00","startHours":13.997415967129395,"endHours":14.997415967129395,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:00","end":"16:00","startHours":14.997415967129395,"endHours":15.997415967129395,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:00","end":"17:00","startHours":15.997415967129395,"endHours":16.997415967129395,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:00","end":"18:00","startHours":16.997415967129395,"endHours":17.997415967129395,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:00","end":"19:00","startHours":17.997415967129395,"endHours":18.997415967129395,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:00","end":"20:00","startHours":18.997415967129395,"endHours":19.997415967129395,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:00","end":"21:00","startHours":19.997415967129395,"endHours":20.997415967129395,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:00","end":"22:00","startHours":20.997415967129395,"endHours":21.997415967129395,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:00","end":"23:00","startHours":21.997415967129395,"endHours":22.997415967129395,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:00","end":"00:00","startHours":22.997415967129395,"endHours":23.997415967129395,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:00","end":"01:00","startHours":23.997415967129395,"endHours":24.997415967129395,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:00","end":"02:00","startHours":24.997415967129395,"endHours":25.997415967129395,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:00","end":"03:00","startHours":25.997415967129395,"endHours":26.997415967129395,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:00","end":"04:00","startHours":26.997415967129395,"endHours":27.997415967129395,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:00","end":"05:00","startHours":27.997415967129395,"endHours":28.997415967129395,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:00","end":"06:00","startHours":28.997415967129395,"endHours":29.997415967129395,"planetary_lord":"Mercury"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.397956579570717,"eotMinutes":3.008170331944147,"ayanamsa":26.3731}},"calendars":{"vikram_samvat":2237,"vikram_samvatsara":"Vijaya","saka_samvat":2102,"saka_samvatsara":"Vikrama","bengali_samvat":1587,"malayalam_era":1356,"nanakshahi_year":711,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Tṛtīyā · Vikram 2237 Vijaya · Śaka 2102 Vikrama"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 May 27, 2180 CE · Thane, Maharashtra · Vidhyamitra","description":"May 27, 2180 CE for Thane, Maharashtra: Śukla Tṛtīyā, sūryodaya 06:00, sūryāsta 19:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2180-05-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2180-05-27","sa":"https://sa.vidhyamitra.com/city/thane/2180-05-27","hi":"https://hi.vidhyamitra.com/city/thane/2180-05-27","x-default":"https://vidhyamitra.com/city/thane/2180-05-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T04:54:25.101Z","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":"2026-06-01T04:54:25.101Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T04:54:25.101Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}