{"id":"vidhyamitra:city-day:thane:2072-02-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2072-02-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2072-02-28","date_display":"February 28, 2072 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":2072,"month":2,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2477900.770833,"kali_year":5173,"ahargana":1889435.2708,"sun":{"sidereal_longitude":314.4156,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":60.847,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":106.4315,"elapsed_within_tithi_degrees":10.4315},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":60.847,"elapsed_within_degrees":7.5137},"yoga":{"number":2,"name":"Prīti","sum_longitude":15.2626},"karana":{"half_tithi_index":17,"name":"Kaulava"},"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":2072,"month":2,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2477900.770833,"ahargana":1889435.2708,"kali_year":5173,"ayanamsa_lahiri":24.861,"grahas":{"sun":{"sidereal_longitude":314.436726,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":57.488725999999986,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false,"latitude":-4.4966},"mars":{"sidereal_longitude":76.25492600000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":327.8218260000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":32.60282599999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":292.10772599999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":198.01102600000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":148.6268,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":328.6268,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"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":2072,"month":2,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2477900.770833,"kali_year":5173,"ahargana":1889435.2708,"sun":{"sidereal_longitude":314.4156,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":60.847,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":106.4315,"elapsed_within_tithi_degrees":10.4315},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":60.847,"elapsed_within_degrees":7.5137},"yoga":{"number":2,"name":"Prīti","sum_longitude":15.2626},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.497,"elongation":106.431},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.497,"opposition_distance":73.569}},"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":"06:59","sunsetLocal":"18:44","solarNoonLocal":"12:51","dayLengthHours":11.74055463732784,"dayLengthDisplay":"11 Hours 44 Mins 26 Secs","nightLengthDisplay":"12 Hours 15 Mins 34 Secs","moonriseLocal":"13:06","moonsetLocal":"02:21","rahuKala":{"name":"Rāhu Kāla","start":"17:15","end":"18:44","startHours":17.257885636098397,"endHours":18.725454965764378,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:51","end":"14:19","startHours":12.855177647100458,"endHours":14.322746976766439,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:47","end":"17:15","startHours":15.790316306432418,"endHours":17.257885636098397,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:43","end":"10:07","startHours":9.724363077146368,"endHours":10.115714898390628,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:28","end":"07:47","startHours":7.474090104991864,"endHours":7.7871715619872734,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:28","end":"13:15","startHours":12.463825825856196,"endHours":13.24652946834472,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:25","end":"06:12","startHours":5.419493043459493,"endHours":6.2021966859480155,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:00","end":"06:59","startHours":6.0065207753258845,"endHours":6.984900328436538,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:49","end":"15:36","startHours":14.811936753321763,"endHours":15.594640395810286,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:32","end":"18:56","startHours":18.52545496576438,"endHours":18.925454965764377,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:44","end":"19:13","startHours":18.725454965764378,"endHours":19.214644742319706,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:29","end":"20:14","startHours":18.475454965764378,"endHours":20.225454965764378,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:28","end":"01:15","startHours":24.463825825856198,"endHours":25.24652946834472,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:59","end":"08:27","startHours":6.984900328436538,"endHours":8.452469658102519,"quality":"inauspicious"},{"name":"Chala","start":"08:27","end":"09:55","startHours":8.452469658102519,"endHours":9.920038987768498,"quality":"neutral"},{"name":"Labha","start":"09:55","end":"11:23","startHours":9.920038987768498,"endHours":11.387608317434477,"quality":"auspicious"},{"name":"Amṛta","start":"11:23","end":"12:51","startHours":11.387608317434477,"endHours":12.855177647100458,"quality":"auspicious"},{"name":"Kāla","start":"12:51","end":"14:19","startHours":12.855177647100458,"endHours":14.322746976766439,"quality":"inauspicious"},{"name":"Śubha","start":"14:19","end":"15:47","startHours":14.322746976766439,"endHours":15.790316306432418,"quality":"auspicious"},{"name":"Roga","start":"15:47","end":"17:15","startHours":15.790316306432418,"endHours":17.257885636098397,"quality":"inauspicious"},{"name":"Udveg","start":"17:15","end":"18:44","startHours":17.257885636098397,"endHours":18.725454965764378,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:44","end":"20:15","startHours":18.725454965764378,"endHours":20.257885636098397,"quality":"auspicious"},{"name":"Roga","start":"20:15","end":"21:47","startHours":20.257885636098397,"endHours":21.790316306432416,"quality":"inauspicious"},{"name":"Udveg","start":"21:47","end":"23:19","startHours":21.790316306432416,"endHours":23.32274697676644,"quality":"inauspicious"},{"name":"Chala","start":"23:19","end":"00:51","startHours":23.32274697676644,"endHours":24.855177647100458,"quality":"neutral"},{"name":"Labha","start":"00:51","end":"02:23","startHours":24.855177647100458,"endHours":26.387608317434477,"quality":"auspicious"},{"name":"Amṛta","start":"02:23","end":"03:55","startHours":26.387608317434477,"endHours":27.9200389877685,"quality":"auspicious"},{"name":"Kāla","start":"03:55","end":"05:27","startHours":27.9200389877685,"endHours":29.45246965810252,"quality":"inauspicious"},{"name":"Śubha","start":"05:27","end":"06:59","startHours":29.45246965810252,"endHours":30.984900328436538,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:59","end":"07:59","startHours":6.984900328436538,"endHours":7.984900328436538,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:59","end":"08:59","startHours":7.984900328436538,"endHours":8.984900328436538,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:59","end":"09:59","startHours":8.984900328436538,"endHours":9.984900328436538,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:59","end":"10:59","startHours":9.984900328436538,"endHours":10.984900328436538,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:59","end":"11:59","startHours":10.984900328436538,"endHours":11.984900328436538,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:59","end":"12:59","startHours":11.984900328436538,"endHours":12.984900328436538,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:59","end":"13:59","startHours":12.984900328436538,"endHours":13.984900328436538,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:59","end":"14:59","startHours":13.984900328436538,"endHours":14.984900328436538,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:59","end":"15:59","startHours":14.984900328436538,"endHours":15.984900328436538,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:59","end":"16:59","startHours":15.984900328436538,"endHours":16.984900328436538,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:59","end":"17:59","startHours":16.984900328436538,"endHours":17.984900328436538,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:59","end":"18:59","startHours":17.984900328436538,"endHours":18.984900328436538,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:59","end":"19:59","startHours":18.984900328436538,"endHours":19.984900328436538,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:59","end":"20:59","startHours":19.984900328436538,"endHours":20.984900328436538,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:59","end":"21:59","startHours":20.984900328436538,"endHours":21.984900328436538,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:59","end":"22:59","startHours":21.984900328436538,"endHours":22.984900328436538,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:59","end":"23:59","startHours":22.984900328436538,"endHours":23.984900328436538,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:59","end":"00:59","startHours":23.984900328436538,"endHours":24.984900328436538,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:59","end":"01:59","startHours":24.984900328436538,"endHours":25.984900328436538,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:59","end":"02:59","startHours":25.984900328436538,"endHours":26.984900328436538,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:59","end":"03:59","startHours":26.984900328436538,"endHours":27.984900328436538,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:59","end":"04:59","startHours":27.984900328436538,"endHours":28.984900328436538,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:59","end":"05:59","startHours":28.984900328436538,"endHours":29.984900328436538,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:59","end":"06:59","startHours":29.984900328436538,"endHours":30.984900328436538,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-8.082751510712226,"eotMinutes":-13.223058826027486,"ayanamsa":24.861}},"calendars":{"vikram_samvat":2129,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1994,"saka_samvatsara":"Nandana","bengali_samvat":1479,"malayalam_era":1248,"nanakshahi_year":603,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Phālguna","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":"Phālguna Śukla Navamī · Vikram 2129 Viśvāvasu · Śaka 1994 Nandana"},"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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","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 28, 2072 CE · Thane, Maharashtra · Vidhyamitra","description":"February 28, 2072 CE for Thane, Maharashtra: Śukla Navamī, sūryodaya 06:59, sūryāsta 18:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2072-02-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2072-02-28","sa":"https://sa.vidhyamitra.com/city/thane/2072-02-28","hi":"https://hi.vidhyamitra.com/city/thane/2072-02-28","x-default":"https://vidhyamitra.com/city/thane/2072-02-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T03:23:55.376Z","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":"2026-06-02T03:23:55.376Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T03:23:55.376Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}