{"id":"vidhyamitra:city-day:thiruvananthapuram:2000-05-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thiruvananthapuram/2000-05-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2000-05-01","date_display":"May 1, 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":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451665.770833,"kali_year":5102,"ahargana":1863200.2708,"sun":{"sidereal_longitude":17.1817,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":336.6418,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":319.4601,"elapsed_within_tithi_degrees":7.4601},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":336.6418,"elapsed_within_degrees":3.3085},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":353.8235},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":5,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451665.770833,"ahargana":1863200.2708,"kali_year":5102,"ayanamsa_lahiri":23.8576,"grahas":{"sun":{"sidereal_longitude":17.123196000000007,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":336.272196,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false,"latitude":-3.8134},"mars":{"sidereal_longitude":34.19079599999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":7.744596000000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":22.304596000000004,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":6.0908959999999865,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":25.286295999999993,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":98.6833,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":278.6833,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"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":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451665.770833,"kali_year":5102,"ahargana":1863200.2708,"sun":{"sidereal_longitude":17.1817,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":336.6418,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":319.4601,"elapsed_within_tithi_degrees":7.4601},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":336.6418,"elapsed_within_degrees":3.3085},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":353.8235},"karana":{"half_tithi_index":53,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.813,"elongation":40.54},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.813,"opposition_distance":139.46}},"eclipse_window_40days":[]},"city":{"slug":"thiruvananthapuram","name":"Thiruvananthapuram, Kerala","lat":8.5241,"lon":76.9366,"tz_offset_hours":5.5,"state":"Kerala","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"thiruvananthapuram","name":"Thiruvananthapuram, Kerala","lat":8.5241,"lon":76.9366,"tz_offset_hours":5.5,"state":"Kerala","country":"IN","tier":"tier-1"},"sunriseLocal":"06:07","sunsetLocal":"18:32","solarNoonLocal":"12:19","dayLengthHours":12.425918432600234,"dayLengthDisplay":"12 Hours 25 Mins 33 Secs","nightLengthDisplay":"11 Hours 34 Mins 27 Secs","moonriseLocal":"03:34","moonsetLocal":"15:38","rahuKala":{"name":"Rāhu Kāla","start":"07:40","end":"09:13","startHours":7.662540465625464,"endHours":9.215780269700494,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:46","end":"12:19","startHours":10.769020073775522,"endHours":12.322259877850552,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:53","end":"15:26","startHours":13.875499681925582,"endHours":15.42873948600061,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:25","startHours":9.008681629157156,"endHours":9.422878910243831,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:38","end":"06:58","startHours":6.627047262908778,"endHours":6.958405087778118,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:44","startHours":11.908062596763878,"endHours":12.736457158937226,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:27","end":"05:17","startHours":4.452511537203737,"endHours":5.280906099377086,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:04","end":"06:07","startHours":5.073807458833749,"endHours":6.109300661550435,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:13","startHours":14.393246283283924,"endHours":15.221640845457273,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:20","end":"18:44","startHours":18.33521909415067,"endHours":18.73521909415067,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:32","end":"19:03","startHours":18.53521909415067,"endHours":19.052965695509013,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:17","end":"20:02","startHours":18.28521909415067,"endHours":20.03521909415067,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:44","startHours":23.908062596763877,"endHours":24.736457158937228,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:07","end":"07:40","startHours":6.109300661550435,"endHours":7.662540465625464,"quality":"auspicious"},{"name":"Kāla","start":"07:40","end":"09:13","startHours":7.662540465625464,"endHours":9.215780269700494,"quality":"inauspicious"},{"name":"Śubha","start":"09:13","end":"10:46","startHours":9.215780269700494,"endHours":10.769020073775522,"quality":"auspicious"},{"name":"Roga","start":"10:46","end":"12:19","startHours":10.769020073775522,"endHours":12.322259877850552,"quality":"inauspicious"},{"name":"Udveg","start":"12:19","end":"13:53","startHours":12.322259877850552,"endHours":13.875499681925582,"quality":"inauspicious"},{"name":"Chala","start":"13:53","end":"15:26","startHours":13.875499681925582,"endHours":15.42873948600061,"quality":"neutral"},{"name":"Labha","start":"15:26","end":"16:59","startHours":15.42873948600061,"endHours":16.98197929007564,"quality":"auspicious"},{"name":"Amṛta","start":"16:59","end":"18:32","startHours":16.98197929007564,"endHours":18.53521909415067,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:32","end":"19:59","startHours":18.53521909415067,"endHours":19.98197929007564,"quality":"neutral"},{"name":"Labha","start":"19:59","end":"21:26","startHours":19.98197929007564,"endHours":21.42873948600061,"quality":"auspicious"},{"name":"Amṛta","start":"21:26","end":"22:53","startHours":21.42873948600061,"endHours":22.875499681925582,"quality":"auspicious"},{"name":"Kāla","start":"22:53","end":"00:19","startHours":22.875499681925582,"endHours":24.322259877850552,"quality":"inauspicious"},{"name":"Śubha","start":"00:19","end":"01:46","startHours":24.322259877850552,"endHours":25.769020073775522,"quality":"auspicious"},{"name":"Roga","start":"01:46","end":"03:13","startHours":25.769020073775522,"endHours":27.215780269700495,"quality":"inauspicious"},{"name":"Udveg","start":"03:13","end":"04:40","startHours":27.215780269700495,"endHours":28.662540465625465,"quality":"inauspicious"},{"name":"Chala","start":"04:40","end":"06:07","startHours":28.662540465625465,"endHours":30.109300661550435,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.109300661550435,"endHours":7.109300661550435,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.109300661550435,"endHours":8.109300661550435,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.109300661550435,"endHours":9.109300661550435,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.109300661550435,"endHours":10.109300661550435,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.109300661550435,"endHours":11.109300661550435,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.109300661550435,"endHours":12.109300661550435,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.109300661550435,"endHours":13.109300661550435,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.109300661550435,"endHours":14.109300661550435,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.109300661550435,"endHours":15.109300661550435,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.109300661550435,"endHours":16.109300661550435,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.109300661550435,"endHours":17.109300661550435,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.109300661550435,"endHours":18.109300661550435,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.109300661550435,"endHours":19.109300661550435,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.109300661550435,"endHours":20.109300661550435,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.109300661550435,"endHours":21.109300661550435,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.109300661550435,"endHours":22.109300661550435,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.109300661550435,"endHours":23.109300661550435,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.109300661550435,"endHours":24.109300661550435,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.109300661550435,"endHours":25.109300661550435,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.109300661550435,"endHours":26.109300661550435,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.109300661550435,"endHours":27.109300661550435,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.109300661550435,"endHours":28.109300661550435,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.109300661550435,"endHours":29.109300661550435,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.109300661550435,"endHours":30.109300661550435,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":15.119634496869809,"eotMinutes":2.918007328966811,"ayanamsa":23.8576}},"calendars":{"vikram_samvat":2057,"vikram_samvatsara":"Vijaya","saka_samvat":1922,"saka_samvatsara":"Vikrama","bengali_samvat":1407,"malayalam_era":1176,"nanakshahi_year":531,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Dvādaśī · Vikram 2057 Vijaya · Śaka 1922 Vikrama"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"thiruvananthapuram"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 1, 2000 CE · Thiruvananthapuram, Kerala · Vidhyamitra","description":"May 1, 2000 CE for Thiruvananthapuram, Kerala: Kṛṣṇa Dvādaśī, sūryodaya 06:07, sūryāsta 18:32.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thiruvananthapuram/2000-05-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thiruvananthapuram/2000-05-01","sa":"https://sa.vidhyamitra.com/city/thiruvananthapuram/2000-05-01","hi":"https://hi.vidhyamitra.com/city/thiruvananthapuram/2000-05-01","x-default":"https://vidhyamitra.com/city/thiruvananthapuram/2000-05-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T01:13:39.658Z","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":"2026-06-03T01:13:39.659Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T01:13:39.659Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}