{"id":"vidhyamitra:city-day:thane:2002-05-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2002-05-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-05-12","date_display":"May 12, 2002 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":2002,"month":5,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452406.770833,"kali_year":5104,"ahargana":1863941.2708,"sun":{"sidereal_longitude":27.2728,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":22.3611,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":355.0883,"elapsed_within_tithi_degrees":7.0883},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":22.3611,"elapsed_within_degrees":9.0278},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":49.6339},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2002,"month":5,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452406.770833,"ahargana":1863941.2708,"kali_year":5104,"ayanamsa_lahiri":23.886,"grahas":{"sun":{"sidereal_longitude":27.276384000000007,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":22.688084000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false,"latitude":-2.7102},"mars":{"sidereal_longitude":55.215484000000004,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":45.706683999999996,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":78.81028400000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":55.86498399999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":50.87088399999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":59.4216,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":239.4216,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2002,"month":5,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452406.770833,"kali_year":5104,"ahargana":1863941.2708,"sun":{"sidereal_longitude":27.2728,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":22.3611,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":355.0883,"elapsed_within_tithi_degrees":7.0883},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":22.3611,"elapsed_within_degrees":9.0278},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":49.6339},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.71,"elongation":4.912},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.71,"opposition_distance":175.088}},"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":12.994230004571234,"dayLengthDisplay":"12 Hours 59 Mins 39 Secs","nightLengthDisplay":"11 Hours 00 Mins 21 Secs","moonriseLocal":"05:49","moonsetLocal":"18:43","rahuKala":{"name":"Rāhu Kāla","start":"17:27","end":"19:04","startHours":17.445336590386404,"endHours":19.06961534095781,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:34","end":"14:12","startHours":12.572500338672192,"endHours":14.196779089243597,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:49","end":"17:27","startHours":15.821057839815001,"endHours":17.445336590386404,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:06","end":"09:32","startHours":9.107372337453198,"endHours":9.54051333760557,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:37","end":"06:58","startHours":6.616811586577044,"endHours":6.963324386698943,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"13:00","startHours":12.139359338519817,"endHours":13.005641338824567,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:21","end":"05:13","startHours":4.342821335777078,"endHours":5.209103336081827,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:00","end":"06:05","startHours":4.9925328360056405,"endHours":6.075385336386576,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:36","startHours":14.738205339434066,"endHours":15.604487339738814,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:52","end":"19:16","startHours":18.86961534095781,"endHours":19.26961534095781,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:04","end":"19:37","startHours":19.06961534095781,"endHours":19.61104159114828,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:49","end":"20:34","startHours":18.81961534095781,"endHours":20.56961534095781,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"01:00","startHours":24.139359338519817,"endHours":25.005641338824567,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:05","end":"07:42","startHours":6.075385336386576,"endHours":7.699664086957981,"quality":"inauspicious"},{"name":"Chala","start":"07:42","end":"09:19","startHours":7.699664086957981,"endHours":9.323942837529385,"quality":"neutral"},{"name":"Labha","start":"09:19","end":"10:57","startHours":9.323942837529385,"endHours":10.94822158810079,"quality":"auspicious"},{"name":"Amṛta","start":"10:57","end":"12:34","startHours":10.94822158810079,"endHours":12.572500338672192,"quality":"auspicious"},{"name":"Kāla","start":"12:34","end":"14:12","startHours":12.572500338672192,"endHours":14.196779089243597,"quality":"inauspicious"},{"name":"Śubha","start":"14:12","end":"15:49","startHours":14.196779089243597,"endHours":15.821057839815001,"quality":"auspicious"},{"name":"Roga","start":"15:49","end":"17:27","startHours":15.821057839815001,"endHours":17.445336590386404,"quality":"inauspicious"},{"name":"Udveg","start":"17:27","end":"19:04","startHours":17.445336590386404,"endHours":19.06961534095781,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:04","end":"20:27","startHours":19.06961534095781,"endHours":20.445336590386407,"quality":"auspicious"},{"name":"Roga","start":"20:27","end":"21:49","startHours":20.445336590386407,"endHours":21.821057839815,"quality":"inauspicious"},{"name":"Udveg","start":"21:49","end":"23:12","startHours":21.821057839815,"endHours":23.1967790892436,"quality":"inauspicious"},{"name":"Chala","start":"23:12","end":"00:34","startHours":23.1967790892436,"endHours":24.572500338672192,"quality":"neutral"},{"name":"Labha","start":"00:34","end":"01:57","startHours":24.572500338672192,"endHours":25.94822158810079,"quality":"auspicious"},{"name":"Amṛta","start":"01:57","end":"03:19","startHours":25.94822158810079,"endHours":27.323942837529387,"quality":"auspicious"},{"name":"Kāla","start":"03:19","end":"04:42","startHours":27.323942837529387,"endHours":28.69966408695798,"quality":"inauspicious"},{"name":"Śubha","start":"04:42","end":"06:05","startHours":28.69966408695798,"endHours":30.075385336386574,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:05","end":"07:05","startHours":6.075385336386576,"endHours":7.075385336386576,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:05","end":"08:05","startHours":7.075385336386576,"endHours":8.075385336386576,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:05","end":"09:05","startHours":8.075385336386576,"endHours":9.075385336386576,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:05","end":"10:05","startHours":9.075385336386576,"endHours":10.075385336386576,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:05","end":"11:05","startHours":10.075385336386576,"endHours":11.075385336386576,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:05","end":"12:05","startHours":11.075385336386576,"endHours":12.075385336386576,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:05","end":"13:05","startHours":12.075385336386576,"endHours":13.075385336386576,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:05","end":"14:05","startHours":13.075385336386576,"endHours":14.075385336386576,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:05","end":"15:05","startHours":14.075385336386576,"endHours":15.075385336386576,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:05","end":"16:05","startHours":15.075385336386576,"endHours":16.075385336386574,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:05","end":"17:05","startHours":16.075385336386574,"endHours":17.075385336386574,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:05","end":"18:05","startHours":17.075385336386574,"endHours":18.075385336386574,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:05","end":"19:05","startHours":18.075385336386574,"endHours":19.075385336386574,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:05","end":"20:05","startHours":19.075385336386574,"endHours":20.075385336386574,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:05","end":"21:05","startHours":20.075385336386574,"endHours":21.075385336386574,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:05","end":"22:05","startHours":21.075385336386574,"endHours":22.075385336386574,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:05","end":"23:05","startHours":22.075385336386574,"endHours":23.075385336386574,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:05","end":"00:05","startHours":23.075385336386574,"endHours":24.075385336386574,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:05","end":"01:05","startHours":24.075385336386574,"endHours":25.075385336386574,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:05","end":"02:05","startHours":25.075385336386574,"endHours":26.075385336386574,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:05","end":"03:05","startHours":26.075385336386574,"endHours":27.075385336386574,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:05","end":"04:05","startHours":27.075385336386574,"endHours":28.075385336386574,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:05","end":"05:05","startHours":28.075385336386574,"endHours":29.075385336386574,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:05","end":"06:05","startHours":29.075385336386574,"endHours":30.075385336386574,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāladaṇḍa","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":18.04743836318033,"eotMinutes":3.7375796796685163,"ayanamsa":23.886}},"calendars":{"vikram_samvat":2059,"vikram_samvatsara":"Manmatha","saka_samvat":1924,"saka_samvatsara":"Citrabhānu","bengali_samvat":1409,"malayalam_era":1178,"nanakshahi_year":533,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Amāvasyā · Vikram 2059 Manmatha · Śaka 1924 Citrabhānu"},"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":"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}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 May 12, 2002 CE · Thane, Maharashtra · Vidhyamitra","description":"May 12, 2002 CE for Thane, Maharashtra: Kṛṣṇa Amāvasyā, sūryodaya 06:05, sūryāsta 19:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2002-05-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2002-05-12","sa":"https://sa.vidhyamitra.com/city/thane/2002-05-12","hi":"https://hi.vidhyamitra.com/city/thane/2002-05-12","x-default":"https://vidhyamitra.com/city/thane/2002-05-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T08:06:54.334Z","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":"2026-05-16T08:06:54.335Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T08:06:54.335Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}