{"id":"vidhyamitra:city-day:noida:2159-02-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/noida/2159-02-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2159-02-12","date_display":"February 12, 2159 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":2159,"month":2,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509660.770833,"kali_year":5260,"ahargana":1921195.2708,"sun":{"sidereal_longitude":296.6719,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":225.1696,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":288.4977,"elapsed_within_tithi_degrees":0.4977},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":225.1696,"elapsed_within_degrees":11.8363},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":161.8416},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2159,"month":2,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2509660.770833,"ahargana":1921195.2708,"kali_year":5260,"ayanamsa_lahiri":26.0757,"grahas":{"sun":{"sidereal_longitude":296.97296099999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":226.79226100000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false,"latitude":-2.9303},"mars":{"sidereal_longitude":213.03446099999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":295.118661,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":166.179661,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":true},"venus":{"sidereal_longitude":330.62826099999995,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":180.89456100000007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":265.8291,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":85.8291,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":2159,"month":2,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509660.770833,"kali_year":5260,"ahargana":1921195.2708,"sun":{"sidereal_longitude":296.6719,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":225.1696,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":288.4977,"elapsed_within_tithi_degrees":0.4977},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":225.1696,"elapsed_within_degrees":11.8363},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":161.8416},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.93,"elongation":71.502},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.93,"opposition_distance":108.498}},"eclipse_window_40days":[]},"city":{"slug":"noida","name":"Noida, Uttar Pradesh","lat":28.5355,"lon":77.391,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"noida","name":"Noida, Uttar Pradesh","lat":28.5355,"lon":77.391,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"07:02","sunsetLocal":"18:08","solarNoonLocal":"12:35","dayLengthHours":11.105298721739537,"dayLengthDisplay":"11 Hours 06 Mins 19 Secs","nightLengthDisplay":"12 Hours 53 Mins 41 Secs","moonriseLocal":"02:43","moonsetLocal":"13:06","rahuKala":{"name":"Rāhu Kāla","start":"08:25","end":"09:48","startHours":8.419358514262514,"endHours":9.807520854479957,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:12","end":"12:35","startHours":11.195683194697398,"endHours":12.58384553491484,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:58","end":"15:22","startHours":13.972007875132283,"endHours":15.360170215349726,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:37","end":"10:00","startHours":9.622432542450964,"endHours":9.992609166508949,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:30","end":"07:47","startHours":7.4939169541175525,"endHours":7.79005825336394,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:13","end":"12:57","startHours":12.213668910856855,"endHours":12.954022158972824,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:33","end":"06:17","startHours":5.550489677813134,"endHours":6.290842925929103,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:06","end":"07:02","startHours":6.10575461390011,"endHours":7.031196174045072,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:11","startHours":14.434728655204765,"endHours":15.175081903320734,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:56","end":"18:20","startHours":17.93649489578461,"endHours":18.336494895784607,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:08","end":"18:36","startHours":18.136494895784608,"endHours":18.59921567585709,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:53","end":"19:38","startHours":17.886494895784608,"endHours":19.636494895784608,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:13","end":"00:57","startHours":24.213668910856857,"endHours":24.954022158972823,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:02","end":"08:25","startHours":7.031196174045072,"endHours":8.419358514262514,"quality":"auspicious"},{"name":"Kāla","start":"08:25","end":"09:48","startHours":8.419358514262514,"endHours":9.807520854479957,"quality":"inauspicious"},{"name":"Śubha","start":"09:48","end":"11:12","startHours":9.807520854479957,"endHours":11.195683194697398,"quality":"auspicious"},{"name":"Roga","start":"11:12","end":"12:35","startHours":11.195683194697398,"endHours":12.58384553491484,"quality":"inauspicious"},{"name":"Udveg","start":"12:35","end":"13:58","startHours":12.58384553491484,"endHours":13.972007875132283,"quality":"inauspicious"},{"name":"Chala","start":"13:58","end":"15:22","startHours":13.972007875132283,"endHours":15.360170215349726,"quality":"neutral"},{"name":"Labha","start":"15:22","end":"16:45","startHours":15.360170215349726,"endHours":16.748332555567167,"quality":"auspicious"},{"name":"Amṛta","start":"16:45","end":"18:08","startHours":16.748332555567167,"endHours":18.136494895784608,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:08","end":"19:45","startHours":18.136494895784608,"endHours":19.748332555567167,"quality":"neutral"},{"name":"Labha","start":"19:45","end":"21:22","startHours":19.748332555567167,"endHours":21.360170215349726,"quality":"auspicious"},{"name":"Amṛta","start":"21:22","end":"22:58","startHours":21.360170215349726,"endHours":22.97200787513228,"quality":"auspicious"},{"name":"Kāla","start":"22:58","end":"00:35","startHours":22.97200787513228,"endHours":24.58384553491484,"quality":"inauspicious"},{"name":"Śubha","start":"00:35","end":"02:12","startHours":24.58384553491484,"endHours":26.1956831946974,"quality":"auspicious"},{"name":"Roga","start":"02:12","end":"03:48","startHours":26.1956831946974,"endHours":27.807520854479954,"quality":"inauspicious"},{"name":"Udveg","start":"03:48","end":"05:25","startHours":27.807520854479954,"endHours":29.419358514262512,"quality":"inauspicious"},{"name":"Chala","start":"05:25","end":"07:02","startHours":29.419358514262512,"endHours":31.03119617404507,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:02","end":"08:02","startHours":7.031196174045072,"endHours":8.031196174045071,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:02","end":"09:02","startHours":8.031196174045071,"endHours":9.031196174045071,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:02","end":"10:02","startHours":9.031196174045071,"endHours":10.031196174045071,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:02","end":"11:02","startHours":10.031196174045071,"endHours":11.031196174045071,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:02","end":"12:02","startHours":11.031196174045071,"endHours":12.031196174045071,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:02","end":"13:02","startHours":12.031196174045071,"endHours":13.031196174045071,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:02","end":"14:02","startHours":13.031196174045071,"endHours":14.031196174045071,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:02","end":"15:02","startHours":14.031196174045071,"endHours":15.031196174045071,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:02","end":"16:02","startHours":15.031196174045071,"endHours":16.03119617404507,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:02","end":"17:02","startHours":16.03119617404507,"endHours":17.03119617404507,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:02","end":"18:02","startHours":17.03119617404507,"endHours":18.03119617404507,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:02","end":"19:02","startHours":18.03119617404507,"endHours":19.03119617404507,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:02","end":"20:02","startHours":19.03119617404507,"endHours":20.03119617404507,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:02","end":"21:02","startHours":20.03119617404507,"endHours":21.03119617404507,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:02","end":"22:02","startHours":21.03119617404507,"endHours":22.03119617404507,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:02","end":"23:02","startHours":22.03119617404507,"endHours":23.03119617404507,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:02","end":"00:02","startHours":23.03119617404507,"endHours":24.03119617404507,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:02","end":"01:02","startHours":24.03119617404507,"endHours":25.03119617404507,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:02","end":"02:02","startHours":25.03119617404507,"endHours":26.03119617404507,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:02","end":"03:02","startHours":26.03119617404507,"endHours":27.03119617404507,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:02","end":"04:02","startHours":27.03119617404507,"endHours":28.03119617404507,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:02","end":"05:02","startHours":28.03119617404507,"endHours":29.03119617404507,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:02","end":"06:02","startHours":29.03119617404507,"endHours":30.03119617404507,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:02","end":"07:02","startHours":30.03119617404507,"endHours":31.03119617404507,"planetary_lord":"Venus"}],"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":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","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":-13.832926838408866,"eotMinutes":-14.594732094890398,"ayanamsa":26.0757}},"calendars":{"vikram_samvat":2216,"vikram_samvatsara":"Aṅgirasa","saka_samvat":2081,"saka_samvatsara":"Siddhārthī","bengali_samvat":1566,"malayalam_era":1335,"nanakshahi_year":690,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","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":"Phālguna Kṛṣṇa Daśamī · Vikram 2216 Aṅgirasa · Śaka 2081 Siddhārthī"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"noida"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 12, 2159 CE · Noida, Uttar Pradesh · Vidhyamitra","description":"February 12, 2159 CE for Noida, Uttar Pradesh: Kṛṣṇa Daśamī, sūryodaya 07:02, sūryāsta 18:08.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/noida/2159-02-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/noida/2159-02-12","sa":"https://sa.vidhyamitra.com/city/noida/2159-02-12","hi":"https://hi.vidhyamitra.com/city/noida/2159-02-12","x-default":"https://vidhyamitra.com/city/noida/2159-02-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T03:01:38.937Z","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":"2026-06-02T03:01:38.937Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T03:01:38.937Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}