{"id":"vidhyamitra:city-day:mathura:2000-09-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/2000-09-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2000-09-27","date_display":"September 27, 2000 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":2000,"month":9,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451814.770833,"kali_year":5102,"ahargana":1863349.2708,"sun":{"sidereal_longitude":159.6373,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":151.2088,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":351.5715,"elapsed_within_tithi_degrees":3.5715},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":151.2088,"elapsed_within_degrees":4.5421},"yoga":{"number":24,"name":"Śukla","sum_longitude":310.8461},"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":2000,"month":9,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451814.770833,"ahargana":1863349.2708,"kali_year":5102,"ayanamsa_lahiri":23.8633,"grahas":{"sun":{"sidereal_longitude":160.383103,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":150.02930300000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false,"latitude":3.9125},"mars":{"sidereal_longitude":132.40290300000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":184.22450300000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":47.32440300000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":189.08360300000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":36.853003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":90.7886,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":270.7886,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2000,"month":9,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451814.770833,"kali_year":5102,"ahargana":1863349.2708,"sun":{"sidereal_longitude":159.6373,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":151.2088,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":351.5715,"elapsed_within_tithi_degrees":3.5715},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":151.2088,"elapsed_within_degrees":4.5421},"yoga":{"number":24,"name":"Śukla","sum_longitude":310.8461},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.913,"elongation":8.429},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.913,"opposition_distance":171.571}},"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":"06:09","sunsetLocal":"18:10","solarNoonLocal":"12:09","dayLengthHours":12.008123239284497,"dayLengthDisplay":"12 Hours 00 Mins 29 Secs","nightLengthDisplay":"11 Hours 59 Mins 31 Secs","moonriseLocal":"05:20","moonsetLocal":"17:36","rahuKala":{"name":"Rāhu Kāla","start":"12:09","end":"13:40","startHours":12.157740573421368,"endHours":13.658755978331929,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:39","end":"09:09","startHours":7.65469435868968,"endHours":9.155709763600242,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:39","end":"12:09","startHours":10.656725168510803,"endHours":12.157740573421368,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:57","end":"09:21","startHours":8.955574376278834,"endHours":9.35584515092165,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:39","end":"06:58","startHours":6.654017422082639,"endHours":6.974234041796892,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:45","end":"12:33","startHours":11.75746979877855,"endHours":12.558011348064182,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:33","end":"05:21","startHours":4.552595855207851,"endHours":5.353137404493485,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:09","end":"06:09","startHours":5.153002017172077,"endHours":6.153678953779118,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:58","startHours":14.15909444663545,"endHours":14.959635995921083,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:58","end":"18:22","startHours":17.961802193063615,"endHours":18.361802193063614,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:10","end":"18:40","startHours":18.161802193063615,"endHours":18.662140661367136,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:55","end":"19:40","startHours":17.911802193063615,"endHours":19.661802193063615,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:45","end":"00:33","startHours":23.757469798778548,"endHours":24.55801134806418,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:09","end":"07:39","startHours":6.153678953779118,"endHours":7.65469435868968,"quality":"auspicious"},{"name":"Amṛta","start":"07:39","end":"09:09","startHours":7.65469435868968,"endHours":9.155709763600242,"quality":"auspicious"},{"name":"Kāla","start":"09:09","end":"10:39","startHours":9.155709763600242,"endHours":10.656725168510803,"quality":"inauspicious"},{"name":"Śubha","start":"10:39","end":"12:09","startHours":10.656725168510803,"endHours":12.157740573421368,"quality":"auspicious"},{"name":"Roga","start":"12:09","end":"13:40","startHours":12.157740573421368,"endHours":13.658755978331929,"quality":"inauspicious"},{"name":"Udveg","start":"13:40","end":"15:10","startHours":13.658755978331929,"endHours":15.15977138324249,"quality":"inauspicious"},{"name":"Chala","start":"15:10","end":"16:40","startHours":15.15977138324249,"endHours":16.660786788153054,"quality":"neutral"},{"name":"Labha","start":"16:40","end":"18:10","startHours":16.660786788153054,"endHours":18.161802193063615,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:10","end":"19:40","startHours":18.161802193063615,"endHours":19.660786788153054,"quality":"inauspicious"},{"name":"Chala","start":"19:40","end":"21:10","startHours":19.660786788153054,"endHours":21.15977138324249,"quality":"neutral"},{"name":"Labha","start":"21:10","end":"22:40","startHours":21.15977138324249,"endHours":22.65875597833193,"quality":"auspicious"},{"name":"Amṛta","start":"22:40","end":"00:09","startHours":22.65875597833193,"endHours":24.157740573421364,"quality":"auspicious"},{"name":"Kāla","start":"00:09","end":"01:39","startHours":24.157740573421364,"endHours":25.656725168510803,"quality":"inauspicious"},{"name":"Śubha","start":"01:39","end":"03:09","startHours":25.656725168510803,"endHours":27.155709763600242,"quality":"auspicious"},{"name":"Roga","start":"03:09","end":"04:39","startHours":27.155709763600242,"endHours":28.65469435868968,"quality":"inauspicious"},{"name":"Udveg","start":"04:39","end":"06:09","startHours":28.65469435868968,"endHours":30.153678953779117,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.153678953779118,"endHours":7.153678953779118,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.153678953779118,"endHours":8.153678953779117,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.153678953779117,"endHours":9.153678953779117,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.153678953779117,"endHours":10.153678953779117,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.153678953779117,"endHours":11.153678953779117,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.153678953779117,"endHours":12.153678953779117,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.153678953779117,"endHours":13.153678953779117,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.153678953779117,"endHours":14.153678953779117,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.153678953779117,"endHours":15.153678953779117,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.153678953779117,"endHours":16.153678953779117,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.153678953779117,"endHours":17.153678953779117,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.153678953779117,"endHours":18.153678953779117,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.153678953779117,"endHours":19.153678953779117,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.153678953779117,"endHours":20.153678953779117,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.153678953779117,"endHours":21.153678953779117,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.153678953779117,"endHours":22.153678953779117,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.153678953779117,"endHours":23.153678953779117,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.153678953779117,"endHours":24.153678953779117,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.153678953779117,"endHours":25.153678953779117,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.153678953779117,"endHours":26.153678953779117,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.153678953779117,"endHours":27.153678953779117,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.153678953779117,"endHours":28.153678953779117,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.153678953779117,"endHours":29.153678953779117,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.153678953779117,"endHours":30.153678953779117,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"South-West","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-1.6876305828244755,"eotMinutes":9.840765594718077,"ayanamsa":23.8633}},"calendars":{"vikram_samvat":2057,"vikram_samvatsara":"Vijaya","saka_samvat":1922,"saka_samvatsara":"Vikrama","bengali_samvat":1407,"malayalam_era":1176,"nanakshahi_year":531,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Amāvasyā · Vikram 2057 Vijaya · Śaka 1922 Vikrama"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","relevance":0.5}]},"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 September 27, 2000 CE · Mathurā · Vidhyamitra","description":"September 27, 2000 CE for Mathurā: Kṛṣṇa Amāvasyā, sūryodaya 06:09, sūryāsta 18:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/2000-09-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/2000-09-27","sa":"https://sa.vidhyamitra.com/city/mathura/2000-09-27","hi":"https://hi.vidhyamitra.com/city/mathura/2000-09-27","x-default":"https://vidhyamitra.com/city/mathura/2000-09-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T16:34:23.986Z","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":"2026-05-14T16:34:23.986Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T16:34:23.986Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}