{"id":"vidhyamitra:city-day:thane:2153-02-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2153-02-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2153-02-09","date_display":"February 9, 2153 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":2153,"month":2,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507466.770833,"kali_year":5254,"ahargana":1919001.2708,"sun":{"sidereal_longitude":294.1789,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":110.9162,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":176.7373,"elapsed_within_tithi_degrees":8.7373},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":110.9162,"elapsed_within_degrees":4.2495},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":45.0951},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2153,"month":2,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2507466.770833,"ahargana":1919001.2708,"kali_year":5254,"ayanamsa_lahiri":25.9918,"grahas":{"sun":{"sidereal_longitude":294.48038799999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":112.79228799999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false,"latitude":4.4991},"mars":{"sidereal_longitude":123.541788,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":278.094388,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":326.917788,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":299.4970880000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":98.06428800000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":22.0778,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":202.0778,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"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":2153,"month":2,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507466.770833,"kali_year":5254,"ahargana":1919001.2708,"sun":{"sidereal_longitude":294.1789,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":110.9162,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":176.7373,"elapsed_within_tithi_degrees":8.7373},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":110.9162,"elapsed_within_degrees":4.2495},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":45.0951},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.499,"elongation":176.737},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.499,"opposition_distance":3.263}},"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":"07:10","sunsetLocal":"18:35","solarNoonLocal":"12:53","dayLengthHours":11.424213045468683,"dayLengthDisplay":"11 Hours 25 Mins 27 Secs","nightLengthDisplay":"12 Hours 34 Mins 33 Secs","moonriseLocal":"18:22","moonsetLocal":"07:10","rahuKala":{"name":"Rāhu Kāla","start":"11:27","end":"12:53","startHours":11.448488531359613,"endHours":12.876515162043198,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:44","end":"17:10","startHours":15.73256842341037,"endHours":17.160595054093953,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:36","end":"10:01","startHours":8.592435269992443,"endHours":10.020461900676029,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:50","end":"10:13","startHours":9.830058349918216,"endHours":10.21086545143384,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:38","end":"07:57","startHours":7.640417516203386,"endHours":7.945063197415884,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:30","end":"13:15","startHours":12.495708060527575,"endHours":13.257322263558821,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:38","end":"06:24","startHours":5.6411802332463665,"endHours":6.4027944362776115,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:13","end":"07:10","startHours":6.212390885519801,"endHours":7.164408639308857,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:47","end":"15:33","startHours":14.780550669621313,"endHours":15.542164872652558,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:23","end":"18:47","startHours":18.38862168477754,"endHours":18.78862168477754,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:35","end":"19:04","startHours":18.58862168477754,"endHours":19.064630561672068,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:20","end":"20:05","startHours":18.33862168477754,"endHours":20.08862168477754,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:30","end":"01:15","startHours":24.495708060527576,"endHours":25.25732226355882,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:10","end":"08:36","startHours":7.164408639308857,"endHours":8.592435269992443,"quality":"neutral"},{"name":"Labha","start":"08:36","end":"10:01","startHours":8.592435269992443,"endHours":10.020461900676029,"quality":"auspicious"},{"name":"Amṛta","start":"10:01","end":"11:27","startHours":10.020461900676029,"endHours":11.448488531359613,"quality":"auspicious"},{"name":"Kāla","start":"11:27","end":"12:53","startHours":11.448488531359613,"endHours":12.876515162043198,"quality":"inauspicious"},{"name":"Śubha","start":"12:53","end":"14:18","startHours":12.876515162043198,"endHours":14.304541792726784,"quality":"auspicious"},{"name":"Roga","start":"14:18","end":"15:44","startHours":14.304541792726784,"endHours":15.73256842341037,"quality":"inauspicious"},{"name":"Udveg","start":"15:44","end":"17:10","startHours":15.73256842341037,"endHours":17.160595054093953,"quality":"inauspicious"},{"name":"Chala","start":"17:10","end":"18:35","startHours":17.160595054093953,"endHours":18.58862168477754,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:35","end":"20:10","startHours":18.58862168477754,"endHours":20.160595054093953,"quality":"inauspicious"},{"name":"Udveg","start":"20:10","end":"21:44","startHours":20.160595054093953,"endHours":21.73256842341037,"quality":"inauspicious"},{"name":"Chala","start":"21:44","end":"23:18","startHours":21.73256842341037,"endHours":23.304541792726784,"quality":"neutral"},{"name":"Labha","start":"23:18","end":"00:53","startHours":23.304541792726784,"endHours":24.876515162043198,"quality":"auspicious"},{"name":"Amṛta","start":"00:53","end":"02:27","startHours":24.876515162043198,"endHours":26.44848853135961,"quality":"auspicious"},{"name":"Kāla","start":"02:27","end":"04:01","startHours":26.44848853135961,"endHours":28.020461900676025,"quality":"inauspicious"},{"name":"Śubha","start":"04:01","end":"05:36","startHours":28.020461900676025,"endHours":29.592435269992443,"quality":"auspicious"},{"name":"Roga","start":"05:36","end":"07:10","startHours":29.592435269992443,"endHours":31.164408639308856,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:10","end":"08:10","startHours":7.164408639308857,"endHours":8.164408639308856,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:10","end":"09:10","startHours":8.164408639308856,"endHours":9.164408639308856,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:10","end":"10:10","startHours":9.164408639308856,"endHours":10.164408639308856,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:10","end":"11:10","startHours":10.164408639308856,"endHours":11.164408639308856,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:10","end":"12:10","startHours":11.164408639308856,"endHours":12.164408639308856,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:10","end":"13:10","startHours":12.164408639308856,"endHours":13.164408639308856,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:10","end":"14:10","startHours":13.164408639308856,"endHours":14.164408639308856,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:10","end":"15:10","startHours":14.164408639308856,"endHours":15.164408639308856,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:10","end":"16:10","startHours":15.164408639308856,"endHours":16.164408639308856,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:10","end":"17:10","startHours":16.164408639308856,"endHours":17.164408639308856,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:10","end":"18:10","startHours":17.164408639308856,"endHours":18.164408639308856,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:10","end":"19:10","startHours":18.164408639308856,"endHours":19.164408639308856,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:10","end":"20:10","startHours":19.164408639308856,"endHours":20.164408639308856,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:10","end":"21:10","startHours":20.164408639308856,"endHours":21.164408639308856,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:10","end":"22:10","startHours":21.164408639308856,"endHours":22.164408639308856,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:10","end":"23:10","startHours":22.164408639308856,"endHours":23.164408639308856,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:10","end":"00:10","startHours":23.164408639308856,"endHours":24.164408639308856,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:10","end":"01:10","startHours":24.164408639308856,"endHours":25.164408639308856,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:10","end":"02:10","startHours":25.164408639308856,"endHours":26.164408639308856,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:10","end":"03:10","startHours":26.164408639308856,"endHours":27.164408639308856,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:10","end":"04:10","startHours":27.164408639308856,"endHours":28.164408639308856,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:10","end":"05:10","startHours":28.164408639308856,"endHours":29.164408639308856,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:10","end":"06:10","startHours":29.164408639308856,"endHours":30.164408639308856,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:10","end":"07:10","startHours":30.164408639308856,"endHours":31.164408639308856,"planetary_lord":"Mars"}],"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":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-14.663274889882157,"eotMinutes":-14.503309722591807,"ayanamsa":25.9918}},"calendars":{"vikram_samvat":2210,"vikram_samvatsara":"Akṣaya","saka_samvat":2075,"saka_samvatsara":"Pramādī","bengali_samvat":1560,"malayalam_era":1329,"nanakshahi_year":684,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Pūrṇimā · Vikram 2210 Akṣaya · Śaka 2075 Pramādī"},"festivals":[{"id":"magha-purnima","name":"Māghī Pūrṇimā","name_sanskrit":"माघी पूर्णिमा","tradition":"Pan-Hindu","significance":"Sacred snāna at Prayāga; Māgha-snāna culmination.","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":2}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","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 February 9, 2153 CE · Thane, Maharashtra · Vidhyamitra","description":"February 9, 2153 CE for Thane, Maharashtra: Śukla Pūrṇimā, sūryodaya 07:10, sūryāsta 18:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2153-02-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2153-02-09","sa":"https://sa.vidhyamitra.com/city/thane/2153-02-09","hi":"https://hi.vidhyamitra.com/city/thane/2153-02-09","x-default":"https://vidhyamitra.com/city/thane/2153-02-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T10:29:01.603Z","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":"2026-06-02T10:29:01.603Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T10:29:01.603Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}