{"id":"vidhyamitra:city-day:mathura:1908-02-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/1908-02-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1908-02-23","date_display":"February 23, 1908 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":1908,"month":2,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2417994.770833,"kali_year":5009,"ahargana":1829529.2708,"sun":{"sidereal_longitude":310.8189,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":198.2103,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":247.3914,"elapsed_within_tithi_degrees":7.3914},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":198.2103,"elapsed_within_degrees":11.5437},"yoga":{"number":12,"name":"Dhruva","sum_longitude":149.0293},"karana":{"half_tithi_index":41,"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":1908,"month":2,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2417994.770833,"ahargana":1829529.2708,"kali_year":5009,"ayanamsa_lahiri":22.5698,"grahas":{"sun":{"sidereal_longitude":310.47187600000007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":194.83727599999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false,"latitude":4.0617},"mars":{"sidereal_longitude":8.65027600000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":323.136076,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":104.12857600000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":true},"venus":{"sidereal_longitude":349.452376,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":335.499876,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":82.7349,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":262.7349,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":1908,"month":2,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2417994.770833,"kali_year":5009,"ahargana":1829529.2708,"sun":{"sidereal_longitude":310.8189,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":198.2103,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":247.3914,"elapsed_within_tithi_degrees":7.3914},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":198.2103,"elapsed_within_degrees":11.5437},"yoga":{"number":12,"name":"Dhruva","sum_longitude":149.0293},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.062,"elongation":112.609},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.062,"opposition_distance":67.391}},"eclipse_window_40days":[]},"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:51","sunsetLocal":"18:15","solarNoonLocal":"12:33","dayLengthHours":11.397892539068891,"dayLengthDisplay":"11 Hours 23 Mins 52 Secs","nightLengthDisplay":"12 Hours 36 Mins 08 Secs","moonriseLocal":"23:18","moonsetLocal":"10:24","rahuKala":{"name":"Rāhu Kāla","start":"16:50","end":"18:15","startHours":16.828767984808557,"endHours":18.25350455219217,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:33","end":"13:59","startHours":12.554558282657723,"endHours":13.979294850041335,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:24","end":"16:50","startHours":15.404031417424946,"endHours":16.828767984808557,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:31","end":"09:54","startHours":9.515120272239352,"endHours":9.895050023541648,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:20","end":"07:38","startHours":7.330524202251148,"endHours":7.6344680032929855,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:56","startHours":12.174628531355427,"endHours":12.934488033960019,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:20","end":"06:06","startHours":5.335893007914092,"endHours":6.095752510518684,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:54","end":"06:51","startHours":5.905787634867536,"endHours":6.855612013123277,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:27","end":"15:13","startHours":14.454207039169205,"endHours":15.214066541773798,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:03","end":"18:27","startHours":18.05350455219217,"endHours":18.453504552192168,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:15","end":"18:44","startHours":18.25350455219217,"endHours":18.72841674132004,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:00","end":"19:45","startHours":18.00350455219217,"endHours":19.75350455219217,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:56","startHours":24.174628531355427,"endHours":24.93448803396002,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:51","end":"08:17","startHours":6.855612013123277,"endHours":8.280348580506889,"quality":"inauspicious"},{"name":"Chala","start":"08:17","end":"09:42","startHours":8.280348580506889,"endHours":9.7050851478905,"quality":"neutral"},{"name":"Labha","start":"09:42","end":"11:08","startHours":9.7050851478905,"endHours":11.129821715274112,"quality":"auspicious"},{"name":"Amṛta","start":"11:08","end":"12:33","startHours":11.129821715274112,"endHours":12.554558282657723,"quality":"auspicious"},{"name":"Kāla","start":"12:33","end":"13:59","startHours":12.554558282657723,"endHours":13.979294850041335,"quality":"inauspicious"},{"name":"Śubha","start":"13:59","end":"15:24","startHours":13.979294850041335,"endHours":15.404031417424946,"quality":"auspicious"},{"name":"Roga","start":"15:24","end":"16:50","startHours":15.404031417424946,"endHours":16.828767984808557,"quality":"inauspicious"},{"name":"Udveg","start":"16:50","end":"18:15","startHours":16.828767984808557,"endHours":18.25350455219217,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:15","end":"19:50","startHours":18.25350455219217,"endHours":19.828767984808557,"quality":"auspicious"},{"name":"Roga","start":"19:50","end":"21:24","startHours":19.828767984808557,"endHours":21.404031417424946,"quality":"inauspicious"},{"name":"Udveg","start":"21:24","end":"22:59","startHours":21.404031417424946,"endHours":22.979294850041335,"quality":"inauspicious"},{"name":"Chala","start":"22:59","end":"00:33","startHours":22.979294850041335,"endHours":24.554558282657723,"quality":"neutral"},{"name":"Labha","start":"00:33","end":"02:08","startHours":24.554558282657723,"endHours":26.12982171527411,"quality":"auspicious"},{"name":"Amṛta","start":"02:08","end":"03:42","startHours":26.12982171527411,"endHours":27.7050851478905,"quality":"auspicious"},{"name":"Kāla","start":"03:42","end":"05:17","startHours":27.7050851478905,"endHours":29.28034858050689,"quality":"inauspicious"},{"name":"Śubha","start":"05:17","end":"06:51","startHours":29.28034858050689,"endHours":30.855612013123277,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:51","end":"07:51","startHours":6.855612013123277,"endHours":7.855612013123277,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:51","end":"08:51","startHours":7.855612013123277,"endHours":8.855612013123277,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:51","end":"09:51","startHours":8.855612013123277,"endHours":9.855612013123277,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:51","end":"10:51","startHours":9.855612013123277,"endHours":10.855612013123277,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:51","end":"11:51","startHours":10.855612013123277,"endHours":11.855612013123277,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:51","end":"12:51","startHours":11.855612013123277,"endHours":12.855612013123277,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:51","end":"13:51","startHours":12.855612013123277,"endHours":13.855612013123277,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:51","end":"14:51","startHours":13.855612013123277,"endHours":14.855612013123277,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:51","end":"15:51","startHours":14.855612013123277,"endHours":15.855612013123277,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:51","end":"16:51","startHours":15.855612013123277,"endHours":16.855612013123277,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:51","end":"17:51","startHours":16.855612013123277,"endHours":17.855612013123277,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:51","end":"18:51","startHours":17.855612013123277,"endHours":18.855612013123277,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:51","end":"19:51","startHours":18.855612013123277,"endHours":19.855612013123277,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:51","end":"20:51","startHours":19.855612013123277,"endHours":20.855612013123277,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:51","end":"21:51","startHours":20.855612013123277,"endHours":21.855612013123277,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:51","end":"22:51","startHours":21.855612013123277,"endHours":22.855612013123277,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:51","end":"23:51","startHours":22.855612013123277,"endHours":23.855612013123277,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:51","end":"00:51","startHours":23.855612013123277,"endHours":24.855612013123277,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:51","end":"01:51","startHours":24.855612013123277,"endHours":25.855612013123277,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:51","end":"02:51","startHours":25.855612013123277,"endHours":26.855612013123277,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:51","end":"03:51","startHours":26.855612013123277,"endHours":27.855612013123277,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:51","end":"04:51","startHours":27.855612013123277,"endHours":28.855612013123277,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:51","end":"05:51","startHours":28.855612013123277,"endHours":29.855612013123277,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:51","end":"06:51","startHours":29.855612013123277,"endHours":30.855612013123277,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-10.387755158342797,"eotMinutes":-13.968296959463448,"ayanamsa":22.5698}},"calendars":{"vikram_samvat":1965,"vikram_samvatsara":"Durmati","saka_samvat":1830,"saka_samvatsara":"Kīlaka","bengali_samvat":1315,"malayalam_era":1084,"nanakshahi_year":439,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Ṣaṣṭhī · Vikram 1965 Durmati · Śaka 1830 Kīlaka"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"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":"mathura"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 23, 1908 CE · Mathurā · Vidhyamitra","description":"February 23, 1908 CE for Mathurā: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:51, sūryāsta 18:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/1908-02-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/1908-02-23","sa":"https://sa.vidhyamitra.com/city/mathura/1908-02-23","hi":"https://hi.vidhyamitra.com/city/mathura/1908-02-23","x-default":"https://vidhyamitra.com/city/mathura/1908-02-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T19:18:05.505Z","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":"2026-05-14T19:18:05.505Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T19:18:05.505Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}