{"id":"vidhyamitra:city-day:thane:2001-01-02:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2001-01-02","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2001-01-02","date_display":"January 2, 2001 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":2001,"month":1,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451911.770833,"kali_year":5102,"ahargana":1863446.2708,"sun":{"sidereal_longitude":257.6167,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":341.2568,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":83.6401,"elapsed_within_tithi_degrees":11.6401},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":341.2568,"elapsed_within_degrees":7.9235},"yoga":{"number":18,"name":"Varīyān","sum_longitude":238.8735},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2001,"month":1,"day":2,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451911.770833,"ahargana":1863446.2708,"kali_year":5102,"ayanamsa_lahiri":23.867,"grahas":{"sun":{"sidereal_longitude":257.84269700000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":337.444197,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false,"latitude":-4.3585},"mars":{"sidereal_longitude":191.64839700000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":262.14099699999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":38.20999699999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":304.24439699999994,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":30.582897000000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":85.649,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":265.649,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":2001,"month":1,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451911.770833,"kali_year":5102,"ahargana":1863446.2708,"sun":{"sidereal_longitude":257.6167,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":341.2568,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":83.6401,"elapsed_within_tithi_degrees":11.6401},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":341.2568,"elapsed_within_degrees":7.9235},"yoga":{"number":18,"name":"Varīyān","sum_longitude":238.8735},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.358,"elongation":83.64},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.358,"opposition_distance":96.36}},"eclipse_window_40days":[{"offset_days":8,"type":"lunar","occurs":true,"moon_latitude":0.182,"opposition_distance":1.705}]},"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":"07:12","sunsetLocal":"18:12","solarNoonLocal":"12:42","dayLengthHours":10.998783239182245,"dayLengthDisplay":"10 Hours 59 Mins 56 Secs","nightLengthDisplay":"13 Hours 00 Mins 04 Secs","moonriseLocal":"11:57","moonsetLocal":"00:04","rahuKala":{"name":"Rāhu Kāla","start":"15:27","end":"16:50","startHours":15.453650977884784,"endHours":16.828498882782565,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:57","end":"11:20","startHours":9.954259358293662,"endHours":11.329107263191442,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:42","end":"14:05","startHours":12.703955168089223,"endHours":14.078803072987004,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:46","end":"10:08","startHours":9.77094630430729,"endHours":10.137572412280033,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:40","end":"07:57","startHours":7.662846183464028,"endHours":7.956147069842221,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:04","startHours":12.337329060116481,"endHours":13.070581276061965,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:44","end":"06:28","startHours":5.738059116607135,"endHours":6.471311332552618,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:17","end":"07:12","startHours":6.287998278566247,"endHours":7.204563548498101,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:32","end":"15:16","startHours":14.537085707952931,"endHours":15.270337923898413,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":18.003346787680346,"endHours":18.403346787680345,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:40","startHours":18.203346787680346,"endHours":18.66162942264627,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.953346787680346,"endHours":19.703346787680346,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:04","startHours":24.33732906011648,"endHours":25.070581276061965,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:12","end":"08:35","startHours":7.204563548498101,"endHours":8.579411453395881,"quality":"inauspicious"},{"name":"Udveg","start":"08:35","end":"09:57","startHours":8.579411453395881,"endHours":9.954259358293662,"quality":"inauspicious"},{"name":"Chala","start":"09:57","end":"11:20","startHours":9.954259358293662,"endHours":11.329107263191442,"quality":"neutral"},{"name":"Labha","start":"11:20","end":"12:42","startHours":11.329107263191442,"endHours":12.703955168089223,"quality":"auspicious"},{"name":"Amṛta","start":"12:42","end":"14:05","startHours":12.703955168089223,"endHours":14.078803072987004,"quality":"auspicious"},{"name":"Kāla","start":"14:05","end":"15:27","startHours":14.078803072987004,"endHours":15.453650977884784,"quality":"inauspicious"},{"name":"Śubha","start":"15:27","end":"16:50","startHours":15.453650977884784,"endHours":16.828498882782565,"quality":"auspicious"},{"name":"Roga","start":"16:50","end":"18:12","startHours":16.828498882782565,"endHours":18.203346787680346,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:12","end":"19:50","startHours":18.203346787680346,"endHours":19.828498882782565,"quality":"inauspicious"},{"name":"Śubha","start":"19:50","end":"21:27","startHours":19.828498882782565,"endHours":21.453650977884784,"quality":"auspicious"},{"name":"Roga","start":"21:27","end":"23:05","startHours":21.453650977884784,"endHours":23.078803072987004,"quality":"inauspicious"},{"name":"Udveg","start":"23:05","end":"00:42","startHours":23.078803072987004,"endHours":24.703955168089223,"quality":"inauspicious"},{"name":"Chala","start":"00:42","end":"02:20","startHours":24.703955168089223,"endHours":26.329107263191442,"quality":"neutral"},{"name":"Labha","start":"02:20","end":"03:57","startHours":26.329107263191442,"endHours":27.954259358293662,"quality":"auspicious"},{"name":"Amṛta","start":"03:57","end":"05:35","startHours":27.954259358293662,"endHours":29.57941145339588,"quality":"auspicious"},{"name":"Kāla","start":"05:35","end":"07:12","startHours":29.57941145339588,"endHours":31.2045635484981,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:12","end":"08:12","startHours":7.204563548498101,"endHours":8.2045635484981,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:12","end":"09:12","startHours":8.2045635484981,"endHours":9.2045635484981,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:12","end":"10:12","startHours":9.2045635484981,"endHours":10.2045635484981,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:12","end":"11:12","startHours":10.2045635484981,"endHours":11.2045635484981,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:12","end":"12:12","startHours":11.2045635484981,"endHours":12.2045635484981,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:12","end":"13:12","startHours":12.2045635484981,"endHours":13.2045635484981,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:12","end":"14:12","startHours":13.2045635484981,"endHours":14.2045635484981,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:12","end":"15:12","startHours":14.2045635484981,"endHours":15.2045635484981,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:12","end":"16:12","startHours":15.2045635484981,"endHours":16.2045635484981,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:12","end":"17:12","startHours":16.2045635484981,"endHours":17.2045635484981,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:12","end":"18:12","startHours":17.2045635484981,"endHours":18.2045635484981,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:12","end":"19:12","startHours":18.2045635484981,"endHours":19.2045635484981,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:12","end":"20:12","startHours":19.2045635484981,"endHours":20.2045635484981,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:12","end":"21:12","startHours":20.2045635484981,"endHours":21.2045635484981,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:12","end":"22:12","startHours":21.2045635484981,"endHours":22.2045635484981,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:12","end":"23:12","startHours":22.2045635484981,"endHours":23.2045635484981,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:12","end":"00:12","startHours":23.2045635484981,"endHours":24.2045635484981,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:12","end":"01:12","startHours":24.2045635484981,"endHours":25.2045635484981,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:12","end":"02:12","startHours":25.2045635484981,"endHours":26.2045635484981,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:12","end":"03:12","startHours":26.2045635484981,"endHours":27.2045635484981,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:12","end":"04:12","startHours":27.2045635484981,"endHours":28.2045635484981,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:12","end":"05:12","startHours":28.2045635484981,"endHours":29.2045635484981,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:12","end":"06:12","startHours":29.2045635484981,"endHours":30.2045635484981,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:12","end":"07:12","startHours":30.2045635484981,"endHours":31.2045635484981,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"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":"North","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-22.920594805939825,"eotMinutes":-4.149710085353452,"ayanamsa":23.867}},"calendars":{"vikram_samvat":2058,"vikram_samvatsara":"Jaya","saka_samvat":1923,"saka_samvatsara":"Vṛṣa","bengali_samvat":1408,"malayalam_era":1177,"nanakshahi_year":532,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Saptamī · Vikram 2058 Jaya · Śaka 1923 Vṛṣa"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 January 2, 2001 CE · Thane, Maharashtra · Vidhyamitra","description":"January 2, 2001 CE for Thane, Maharashtra: Śukla Saptamī, sūryodaya 07:12, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2001-01-02","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2001-01-02","sa":"https://sa.vidhyamitra.com/city/thane/2001-01-02","hi":"https://hi.vidhyamitra.com/city/thane/2001-01-02","x-default":"https://vidhyamitra.com/city/thane/2001-01-02"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T19:12:50.658Z","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":"2026-05-19T19:12:50.658Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T19:12:50.658Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}