{"id":"vidhyamitra:city-day:mathura:1992-12-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/1992-12-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1992-12-23","date_display":"December 23, 1992 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1992,"month":12,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448979.770833,"kali_year":5094,"ahargana":1860514.2708,"sun":{"sidereal_longitude":247.4094,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":237.0726,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":349.6633,"elapsed_within_tithi_degrees":1.6633},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4,"moon_longitude":237.0726,"elapsed_within_degrees":10.406},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":124.482},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1992,"month":12,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2448979.770833,"ahargana":1860514.2708,"kali_year":5094,"ayanamsa_lahiri":23.7549,"grahas":{"sun":{"sidereal_longitude":247.70472100000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":236.02442100000007,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false,"latitude":-0.3079},"mars":{"sidereal_longitude":89.934121,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":230.53582099999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":168.72662100000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"venus":{"sidereal_longitude":292.90672100000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":291.616121,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":241.0005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":61.0005,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1992,"month":12,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448979.770833,"kali_year":5094,"ahargana":1860514.2708,"sun":{"sidereal_longitude":247.4094,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":237.0726,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":349.6633,"elapsed_within_tithi_degrees":1.6633},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4,"moon_longitude":237.0726,"elapsed_within_degrees":10.406},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":124.482},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.308,"elongation":10.337},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.308,"opposition_distance":169.663}},"eclipse_window_40days":[{"offset_days":-13,"type":"lunar","occurs":true,"moon_latitude":0.643,"opposition_distance":0.599},{"offset_days":1,"type":"solar","occurs":true,"moon_latitude":0.736,"elongation":1.928}]},"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":"07:07","sunsetLocal":"17:31","solarNoonLocal":"12:19","dayLengthHours":10.402106937976033,"dayLengthDisplay":"10 Hours 24 Mins 08 Secs","nightLengthDisplay":"13 Hours 35 Mins 52 Secs","moonriseLocal":"06:20","moonsetLocal":"16:44","rahuKala":{"name":"Rāhu Kāla","start":"12:19","end":"13:37","startHours":12.314361805138216,"endHours":13.614625172385217,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:25","end":"09:43","startHours":8.413571703397203,"endHours":9.713835070644206,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:01","end":"12:19","startHours":11.01409843789121,"endHours":12.314361805138216,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:53","startHours":9.54046662167794,"endHours":9.887203519610473,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:33","end":"07:49","startHours":7.546729458565866,"endHours":7.824118976911894,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:40","startHours":11.96762490720568,"endHours":12.661098703070747,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:44","end":"06:25","startHours":5.72636074442006,"endHours":6.419834540285129,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:15","end":"07:07","startHours":6.2464660913188625,"endHours":7.113308336150198,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:03","end":"14:44","startHours":14.048046294800887,"endHours":14.741520090665956,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:19","end":"17:43","startHours":17.31541527412623,"endHours":17.71541527412623,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:31","end":"17:57","startHours":17.51541527412623,"endHours":17.9488363965419,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:16","end":"19:01","startHours":17.26541527412623,"endHours":19.01541527412623,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:40","startHours":23.96762490720568,"endHours":24.661098703070746,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:07","end":"08:25","startHours":7.113308336150198,"endHours":8.413571703397203,"quality":"auspicious"},{"name":"Amṛta","start":"08:25","end":"09:43","startHours":8.413571703397203,"endHours":9.713835070644206,"quality":"auspicious"},{"name":"Kāla","start":"09:43","end":"11:01","startHours":9.713835070644206,"endHours":11.01409843789121,"quality":"inauspicious"},{"name":"Śubha","start":"11:01","end":"12:19","startHours":11.01409843789121,"endHours":12.314361805138216,"quality":"auspicious"},{"name":"Roga","start":"12:19","end":"13:37","startHours":12.314361805138216,"endHours":13.614625172385217,"quality":"inauspicious"},{"name":"Udveg","start":"13:37","end":"14:55","startHours":13.614625172385217,"endHours":14.914888539632223,"quality":"inauspicious"},{"name":"Chala","start":"14:55","end":"16:13","startHours":14.914888539632223,"endHours":16.21515190687923,"quality":"neutral"},{"name":"Labha","start":"16:13","end":"17:31","startHours":16.21515190687923,"endHours":17.51541527412623,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:31","end":"19:13","startHours":17.51541527412623,"endHours":19.215151906879225,"quality":"inauspicious"},{"name":"Chala","start":"19:13","end":"20:55","startHours":19.215151906879225,"endHours":20.914888539632223,"quality":"neutral"},{"name":"Labha","start":"20:55","end":"22:37","startHours":20.914888539632223,"endHours":22.614625172385217,"quality":"auspicious"},{"name":"Amṛta","start":"22:37","end":"00:19","startHours":22.614625172385217,"endHours":24.314361805138212,"quality":"auspicious"},{"name":"Kāla","start":"00:19","end":"02:01","startHours":24.314361805138212,"endHours":26.01409843789121,"quality":"inauspicious"},{"name":"Śubha","start":"02:01","end":"03:43","startHours":26.01409843789121,"endHours":27.713835070644205,"quality":"auspicious"},{"name":"Roga","start":"03:43","end":"05:25","startHours":27.713835070644205,"endHours":29.413571703397203,"quality":"inauspicious"},{"name":"Udveg","start":"05:25","end":"07:07","startHours":29.413571703397203,"endHours":31.113308336150197,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:07","end":"08:07","startHours":7.113308336150198,"endHours":8.113308336150197,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:07","end":"09:07","startHours":8.113308336150197,"endHours":9.113308336150197,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:07","end":"10:07","startHours":9.113308336150197,"endHours":10.113308336150197,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:07","end":"11:07","startHours":10.113308336150197,"endHours":11.113308336150197,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:07","end":"12:07","startHours":11.113308336150197,"endHours":12.113308336150197,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:07","end":"13:07","startHours":12.113308336150197,"endHours":13.113308336150197,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:07","end":"14:07","startHours":13.113308336150197,"endHours":14.113308336150197,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:07","end":"15:07","startHours":14.113308336150197,"endHours":15.113308336150197,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:07","end":"16:07","startHours":15.113308336150197,"endHours":16.113308336150197,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:07","end":"17:07","startHours":16.113308336150197,"endHours":17.113308336150197,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:07","end":"18:07","startHours":17.113308336150197,"endHours":18.113308336150197,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:07","end":"19:07","startHours":18.113308336150197,"endHours":19.113308336150197,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:07","end":"20:07","startHours":19.113308336150197,"endHours":20.113308336150197,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:07","end":"21:07","startHours":20.113308336150197,"endHours":21.113308336150197,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:07","end":"22:07","startHours":21.113308336150197,"endHours":22.113308336150197,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:07","end":"23:07","startHours":22.113308336150197,"endHours":23.113308336150197,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:07","end":"00:07","startHours":23.113308336150197,"endHours":24.113308336150197,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:07","end":"01:07","startHours":24.113308336150197,"endHours":25.113308336150197,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:07","end":"02:07","startHours":25.113308336150197,"endHours":26.113308336150197,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:07","end":"03:07","startHours":26.113308336150197,"endHours":27.113308336150197,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:07","end":"04:07","startHours":27.113308336150197,"endHours":28.113308336150197,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:07","end":"05:07","startHours":28.113308336150197,"endHours":29.113308336150197,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:07","end":"06:07","startHours":29.113308336150197,"endHours":30.113308336150197,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:07","end":"07:07","startHours":30.113308336150197,"endHours":31.113308336150197,"planetary_lord":"Sun"}],"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","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"South-West","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.4284411117095,"eotMinutes":0.4434916917071845,"ayanamsa":23.7549}},"calendars":{"vikram_samvat":2049,"vikram_samvatsara":"Pārthiva","saka_samvat":1914,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1399,"malayalam_era":1168,"nanakshahi_year":523,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Amāvasyā · Vikram 2049 Pārthiva · Śaka 1914 Aṅgirasa"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 December 23, 1992 CE · Mathurā · Vidhyamitra","description":"December 23, 1992 CE for Mathurā: Kṛṣṇa Amāvasyā, sūryodaya 07:07, sūryāsta 17:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/1992-12-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/1992-12-23","sa":"https://sa.vidhyamitra.com/city/mathura/1992-12-23","hi":"https://hi.vidhyamitra.com/city/mathura/1992-12-23","x-default":"https://vidhyamitra.com/city/mathura/1992-12-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-12T04:00:45.841Z","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":"2026-09-12T04:00:45.841Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-12T04:00:45.841Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}