{"id":"vidhyamitra:city-day:thane:2030-05-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2030-05-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2030-05-11","date_display":"May 11, 2030 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":2030,"month":5,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462632.770833,"kali_year":5132,"ahargana":1874167.2708,"sun":{"sidereal_longitude":26.0771,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":123.6886,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":97.6115,"elapsed_within_tithi_degrees":1.6115},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":123.6886,"elapsed_within_degrees":3.6886},"yoga":{"number":12,"name":"Dhruva","sum_longitude":149.7657},"karana":{"half_tithi_index":16,"name":"Bālava"},"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":2030,"month":5,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462632.770833,"ahargana":1874167.2708,"kali_year":5132,"ayanamsa_lahiri":24.2771,"grahas":{"sun":{"sidereal_longitude":26.139876000000015,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":120.07477599999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false,"latitude":-4.1131},"mars":{"sidereal_longitude":29.366376000000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":3.3697760000000017,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":208.87777600000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":345.382076,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":32.925175999999965,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":237.5989,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":57.5989,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2030,"month":5,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462632.770833,"kali_year":5132,"ahargana":1874167.2708,"sun":{"sidereal_longitude":26.0771,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":123.6886,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":97.6115,"elapsed_within_tithi_degrees":1.6115},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":123.6886,"elapsed_within_degrees":3.6886},"yoga":{"number":12,"name":"Dhruva","sum_longitude":149.7657},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.113,"elongation":97.612},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.113,"opposition_distance":82.388}},"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":"06:05","sunsetLocal":"19:04","solarNoonLocal":"12:34","dayLengthHours":12.983888081297302,"dayLengthDisplay":"12 Hours 59 Mins 02 Secs","nightLengthDisplay":"11 Hours 00 Mins 58 Secs","moonriseLocal":"12:29","moonsetLocal":"01:12","rahuKala":{"name":"Rāhu Kāla","start":"09:20","end":"10:57","startHours":9.32695481861053,"endHours":10.949940828772693,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:12","end":"15:49","startHours":14.195912849097017,"endHours":15.81889885925918,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:05","end":"07:42","startHours":6.080982798286204,"endHours":7.703968808448367,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:33","startHours":9.11055668392224,"endHours":9.543352953298818,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:37","end":"06:58","startHours":6.621978135006925,"endHours":6.968215150508186,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"13:00","startHours":12.140130569558279,"endHours":13.00572310831143,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:21","end":"05:13","startHours":4.349797720779897,"endHours":5.21539025953305,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:00","end":"06:05","startHours":4.998992124844762,"endHours":6.080982798286204,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:36","startHours":14.736908185817738,"endHours":15.602500724570891,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:52","end":"19:16","startHours":18.864870879583506,"endHours":19.264870879583505,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:04","end":"19:36","startHours":19.064870879583506,"endHours":19.605866216304225,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:49","end":"20:34","startHours":18.814870879583506,"endHours":20.564870879583506,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"01:00","startHours":24.140130569558277,"endHours":25.005723108311432,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:05","end":"07:42","startHours":6.080982798286204,"endHours":7.703968808448367,"quality":"inauspicious"},{"name":"Śubha","start":"07:42","end":"09:20","startHours":7.703968808448367,"endHours":9.32695481861053,"quality":"auspicious"},{"name":"Roga","start":"09:20","end":"10:57","startHours":9.32695481861053,"endHours":10.949940828772693,"quality":"inauspicious"},{"name":"Udveg","start":"10:57","end":"12:34","startHours":10.949940828772693,"endHours":12.572926838934855,"quality":"inauspicious"},{"name":"Chala","start":"12:34","end":"14:12","startHours":12.572926838934855,"endHours":14.195912849097017,"quality":"neutral"},{"name":"Labha","start":"14:12","end":"15:49","startHours":14.195912849097017,"endHours":15.81889885925918,"quality":"auspicious"},{"name":"Amṛta","start":"15:49","end":"17:27","startHours":15.81889885925918,"endHours":17.441884869421344,"quality":"auspicious"},{"name":"Kāla","start":"17:27","end":"19:04","startHours":17.441884869421344,"endHours":19.064870879583506,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:04","end":"20:27","startHours":19.064870879583506,"endHours":20.441884869421344,"quality":"auspicious"},{"name":"Amṛta","start":"20:27","end":"21:49","startHours":20.441884869421344,"endHours":21.81889885925918,"quality":"auspicious"},{"name":"Kāla","start":"21:49","end":"23:12","startHours":21.81889885925918,"endHours":23.195912849097017,"quality":"inauspicious"},{"name":"Śubha","start":"23:12","end":"00:34","startHours":23.195912849097017,"endHours":24.572926838934855,"quality":"auspicious"},{"name":"Roga","start":"00:34","end":"01:57","startHours":24.572926838934855,"endHours":25.949940828772693,"quality":"inauspicious"},{"name":"Udveg","start":"01:57","end":"03:20","startHours":25.949940828772693,"endHours":27.32695481861053,"quality":"inauspicious"},{"name":"Chala","start":"03:20","end":"04:42","startHours":27.32695481861053,"endHours":28.703968808448366,"quality":"neutral"},{"name":"Labha","start":"04:42","end":"06:05","startHours":28.703968808448366,"endHours":30.080982798286204,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:05","end":"07:05","startHours":6.080982798286204,"endHours":7.080982798286204,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:05","end":"08:05","startHours":7.080982798286204,"endHours":8.080982798286204,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:05","end":"09:05","startHours":8.080982798286204,"endHours":9.080982798286204,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:05","end":"10:05","startHours":9.080982798286204,"endHours":10.080982798286204,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:05","end":"11:05","startHours":10.080982798286204,"endHours":11.080982798286204,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:05","end":"12:05","startHours":11.080982798286204,"endHours":12.080982798286204,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:05","end":"13:05","startHours":12.080982798286204,"endHours":13.080982798286204,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:05","end":"14:05","startHours":13.080982798286204,"endHours":14.080982798286204,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:05","end":"15:05","startHours":14.080982798286204,"endHours":15.080982798286204,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:05","end":"16:05","startHours":15.080982798286204,"endHours":16.080982798286204,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:05","end":"17:05","startHours":16.080982798286204,"endHours":17.080982798286204,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:05","end":"18:05","startHours":17.080982798286204,"endHours":18.080982798286204,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:05","end":"19:05","startHours":18.080982798286204,"endHours":19.080982798286204,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:05","end":"20:05","startHours":19.080982798286204,"endHours":20.080982798286204,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:05","end":"21:05","startHours":20.080982798286204,"endHours":21.080982798286204,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:05","end":"22:05","startHours":21.080982798286204,"endHours":22.080982798286204,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:05","end":"23:05","startHours":22.080982798286204,"endHours":23.080982798286204,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:05","end":"00:05","startHours":23.080982798286204,"endHours":24.080982798286204,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:05","end":"01:05","startHours":24.080982798286204,"endHours":25.080982798286204,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:05","end":"02:05","startHours":25.080982798286204,"endHours":26.080982798286204,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:05","end":"03:05","startHours":26.080982798286204,"endHours":27.080982798286204,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:05","end":"04:05","startHours":27.080982798286204,"endHours":28.080982798286204,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:05","end":"05:05","startHours":28.080982798286204,"endHours":29.080982798286204,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:05","end":"06:05","startHours":29.080982798286204,"endHours":30.080982798286204,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"West","rahuVasa":"East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":17.85043055226693,"eotMinutes":3.71198966390865,"ayanamsa":24.2771}},"calendars":{"vikram_samvat":2087,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":1952,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1437,"malayalam_era":1206,"nanakshahi_year":561,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Navamī · Vikram 2087 Rudhirodgāri · Śaka 1952 Sādhāraṇa"},"festivals":[{"id":"mesha-sankranti","name":"Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)","name_sanskrit":"मेष सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":1},{"id":"sita-navami","name":"Sītā Navamī","name_sanskrit":"सीता नवमी","tradition":"Vaishnava","associated_deity":"Sītā Devī (Lakṣmī as Bhū-suta)","significance":"Devī Sītā's manifestation in Mithilā; rāmāvatāra-kalatra.","vrata":true,"detection":{"tithi_number":9,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":2,"sources":["Vālmīki Rāmāyaṇa, Bāla-Kāṇḍa 66"]},{"id":"baisakhi","name":"Baisakhi (Vaiśākhī)","name_sanskrit":"वैशाखी","tradition":"Regional","associated_deity":"Sūrya + Khalsa Pantha (Sikh)","significance":"Punjab New Year + Sikh Khalsa founding day.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":2},{"id":"madhva-jayanti","name":"Madhvācārya Jayantī","name_sanskrit":"मध्वाचार्य जयन्ती","tradition":"Vaishnava","associated_deity":"Madhvācārya (Dvaita)","significance":"Birth of Madhvācārya; Dvaita-pratiṣṭhāpaka. Vaiśākha Śukla 9.","vrata":false,"detection":{"tithi_number":9,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":4}],"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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","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 11, 2030 CE · Thane, Maharashtra · Vidhyamitra","description":"May 11, 2030 CE for Thane, Maharashtra: Śukla Navamī, sūryodaya 06:05, sūryāsta 19:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2030-05-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2030-05-11","sa":"https://sa.vidhyamitra.com/city/thane/2030-05-11","hi":"https://hi.vidhyamitra.com/city/thane/2030-05-11","x-default":"https://vidhyamitra.com/city/thane/2030-05-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T21:32:17.025Z","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":"2026-05-14T21:32:17.025Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T21:32:17.025Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}