{"id":"vidhyamitra:city-day:thane:2155-02-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2155-02-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2155-02-16","date_display":"February 16, 2155 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":2155,"month":2,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2508203.770833,"kali_year":5256,"ahargana":1919738.2708,"sun":{"sidereal_longitude":300.7755,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":103.7716,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":162.9961,"elapsed_within_tithi_degrees":6.9961},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":103.7716,"elapsed_within_degrees":10.4382},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":44.5471},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"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":2155,"month":2,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2508203.770833,"ahargana":1919738.2708,"kali_year":5256,"ayanamsa_lahiri":26.02,"grahas":{"sun":{"sidereal_longitude":301.045529,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":104.81172900000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false,"latitude":3.8665},"mars":{"sidereal_longitude":163.23622899999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":282.530029,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":28.749029000000007,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":263.396429,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":127.05832900000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":343.028,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":163.028,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":2155,"month":2,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2508203.770833,"kali_year":5256,"ahargana":1919738.2708,"sun":{"sidereal_longitude":300.7755,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":103.7716,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":162.9961,"elapsed_within_tithi_degrees":6.9961},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":103.7716,"elapsed_within_degrees":10.4382},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":44.5471},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.867,"elongation":162.996},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.867,"opposition_distance":17.004}},"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":"07:07","sunsetLocal":"18:39","solarNoonLocal":"12:53","dayLengthHours":11.530357645444447,"dayLengthDisplay":"11 Hours 31 Mins 49 Secs","nightLengthDisplay":"12 Hours 28 Mins 11 Secs","moonriseLocal":"17:20","moonsetLocal":"06:16","rahuKala":{"name":"Rāhu Kāla","start":"17:12","end":"18:39","startHours":17.200977593740937,"endHours":18.642272299421492,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:53","end":"14:19","startHours":12.877093476699269,"endHours":14.318388182379824,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:46","end":"17:12","startHours":15.759682888060379,"endHours":17.200977593740937,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:48","end":"10:11","startHours":9.802331437914082,"endHours":10.18667669276223,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:36","end":"07:54","startHours":7.59234622253723,"endHours":7.899822426415748,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:30","end":"13:16","startHours":12.492748221851121,"endHours":13.261438731547416,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:34","end":"06:21","startHours":5.574533634584451,"endHours":6.343224144280748,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:09","end":"07:07","startHours":6.151051516856674,"endHours":7.111914653977045,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:48","end":"15:34","startHours":14.798819750940009,"endHours":15.567510260636306,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:27","end":"18:51","startHours":18.442272299421493,"endHours":18.84227229942149,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:39","end":"19:07","startHours":18.642272299421492,"endHours":19.122703867981677,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:24","end":"20:09","startHours":18.392272299421492,"endHours":20.142272299421492,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:30","end":"01:16","startHours":24.49274822185112,"endHours":25.26143873154742,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:07","end":"08:33","startHours":7.111914653977045,"endHours":8.5532093596576,"quality":"inauspicious"},{"name":"Chala","start":"08:33","end":"10:00","startHours":8.5532093596576,"endHours":9.994504065338155,"quality":"neutral"},{"name":"Labha","start":"10:00","end":"11:26","startHours":9.994504065338155,"endHours":11.435798771018712,"quality":"auspicious"},{"name":"Amṛta","start":"11:26","end":"12:53","startHours":11.435798771018712,"endHours":12.877093476699269,"quality":"auspicious"},{"name":"Kāla","start":"12:53","end":"14:19","startHours":12.877093476699269,"endHours":14.318388182379824,"quality":"inauspicious"},{"name":"Śubha","start":"14:19","end":"15:46","startHours":14.318388182379824,"endHours":15.759682888060379,"quality":"auspicious"},{"name":"Roga","start":"15:46","end":"17:12","startHours":15.759682888060379,"endHours":17.200977593740937,"quality":"inauspicious"},{"name":"Udveg","start":"17:12","end":"18:39","startHours":17.200977593740937,"endHours":18.642272299421492,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:39","end":"20:12","startHours":18.642272299421492,"endHours":20.200977593740937,"quality":"auspicious"},{"name":"Roga","start":"20:12","end":"21:46","startHours":20.200977593740937,"endHours":21.759682888060382,"quality":"inauspicious"},{"name":"Udveg","start":"21:46","end":"23:19","startHours":21.759682888060382,"endHours":23.318388182379824,"quality":"inauspicious"},{"name":"Chala","start":"23:19","end":"00:53","startHours":23.318388182379824,"endHours":24.87709347669927,"quality":"neutral"},{"name":"Labha","start":"00:53","end":"02:26","startHours":24.87709347669927,"endHours":26.435798771018714,"quality":"auspicious"},{"name":"Amṛta","start":"02:26","end":"04:00","startHours":26.435798771018714,"endHours":27.994504065338155,"quality":"auspicious"},{"name":"Kāla","start":"04:00","end":"05:33","startHours":27.994504065338155,"endHours":29.5532093596576,"quality":"inauspicious"},{"name":"Śubha","start":"05:33","end":"07:07","startHours":29.5532093596576,"endHours":31.111914653977045,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:07","end":"08:07","startHours":7.111914653977045,"endHours":8.111914653977045,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:07","end":"09:07","startHours":8.111914653977045,"endHours":9.111914653977045,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:07","end":"10:07","startHours":9.111914653977045,"endHours":10.111914653977045,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:07","end":"11:07","startHours":10.111914653977045,"endHours":11.111914653977045,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:07","end":"12:07","startHours":11.111914653977045,"endHours":12.111914653977045,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:07","end":"13:07","startHours":12.111914653977045,"endHours":13.111914653977045,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:07","end":"14:07","startHours":13.111914653977045,"endHours":14.111914653977045,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:07","end":"15:07","startHours":14.111914653977045,"endHours":15.111914653977045,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:07","end":"16:07","startHours":15.111914653977045,"endHours":16.111914653977045,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:07","end":"17:07","startHours":16.111914653977045,"endHours":17.111914653977045,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:07","end":"18:07","startHours":17.111914653977045,"endHours":18.111914653977045,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:07","end":"19:07","startHours":18.111914653977045,"endHours":19.111914653977045,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:07","end":"20:07","startHours":19.111914653977045,"endHours":20.111914653977045,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:07","end":"21:07","startHours":20.111914653977045,"endHours":21.111914653977045,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:07","end":"22:07","startHours":21.111914653977045,"endHours":22.111914653977045,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:07","end":"23:07","startHours":22.111914653977045,"endHours":23.111914653977045,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:07","end":"00:07","startHours":23.111914653977045,"endHours":24.111914653977045,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:07","end":"01:07","startHours":24.111914653977045,"endHours":25.111914653977045,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:07","end":"02:07","startHours":25.111914653977045,"endHours":26.111914653977045,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:07","end":"03:07","startHours":26.111914653977045,"endHours":27.111914653977045,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:07","end":"04:07","startHours":27.111914653977045,"endHours":28.111914653977045,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:07","end":"05:07","startHours":28.111914653977045,"endHours":29.111914653977045,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:07","end":"06:07","startHours":29.111914653977045,"endHours":30.111914653977045,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:07","end":"07:07","startHours":30.111914653977045,"endHours":31.111914653977045,"planetary_lord":"Jupiter"}],"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","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-12.488225879386704,"eotMinutes":-14.538008601956186,"ayanamsa":26.02}},"calendars":{"vikram_samvat":2212,"vikram_samvatsara":"Vibhava","saka_samvat":2077,"saka_samvatsara":"Rākṣasa","bengali_samvat":1562,"malayalam_era":1331,"nanakshahi_year":686,"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":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Caturdaśī · Vikram 2212 Vibhava · Śaka 2077 Rākṣasa"},"festivals":[],"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":[]},"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 16, 2155 CE · Thane, Maharashtra · Vidhyamitra","description":"February 16, 2155 CE for Thane, Maharashtra: Śukla Caturdaśī, sūryodaya 07:07, sūryāsta 18:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2155-02-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2155-02-16","sa":"https://sa.vidhyamitra.com/city/thane/2155-02-16","hi":"https://hi.vidhyamitra.com/city/thane/2155-02-16","x-default":"https://vidhyamitra.com/city/thane/2155-02-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T15:16:03.292Z","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":"2026-05-31T15:16:03.292Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T15:16:03.292Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}