{"id":"vidhyamitra:city-day:indore:2013-05-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/indore/2013-05-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2013-05-18","date_display":"May 18, 2013 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":2013,"month":5,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456430.770833,"kali_year":5115,"ahargana":1867965.2708,"sun":{"sidereal_longitude":33.1709,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":124.8191,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":91.6483,"elapsed_within_tithi_degrees":7.6483},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":124.8191,"elapsed_within_degrees":4.8191},"yoga":{"number":12,"name":"Dhruva","sum_longitude":157.99},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2013,"month":5,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456430.770833,"ahargana":1867965.2708,"kali_year":5115,"ayanamsa_lahiri":24.0399,"grahas":{"sun":{"sidereal_longitude":33.23753799999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":121.51433799999995,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false,"latitude":-4.4492},"mars":{"sidereal_longitude":26.127738000000022,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":40.426638000000025,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":56.62933800000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":46.140337999999986,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":192.48613799999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":206.2107,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":26.2107,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":"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":2013,"month":5,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456430.770833,"kali_year":5115,"ahargana":1867965.2708,"sun":{"sidereal_longitude":33.1709,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":124.8191,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":91.6483,"elapsed_within_tithi_degrees":7.6483},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":124.8191,"elapsed_within_degrees":4.8191},"yoga":{"number":12,"name":"Dhruva","sum_longitude":157.99},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.449,"elongation":91.648},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.449,"opposition_distance":88.352}},"eclipse_window_40days":[{"offset_days":-8,"type":"solar","occurs":true,"moon_latitude":-0.055,"elongation":1.837},{"offset_days":7,"type":"lunar","occurs":true,"moon_latitude":0.875,"opposition_distance":2.792}]},"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"05:45","sunsetLocal":"19:01","solarNoonLocal":"12:23","dayLengthHours":13.269403483570795,"dayLengthDisplay":"13 Hours 16 Mins 10 Secs","nightLengthDisplay":"10 Hours 43 Mins 50 Secs","moonriseLocal":"11:51","moonsetLocal":"00:41","rahuKala":{"name":"Rāhu Kāla","start":"09:04","end":"10:43","startHours":9.063982759266143,"endHours":10.72265819471249,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:02","end":"15:42","startHours":14.04000906560519,"endHours":15.698684501051538,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:45","end":"07:24","startHours":5.746631888373443,"endHours":7.405307323819793,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:51","end":"09:17","startHours":8.842826034539963,"endHours":9.285139483992321,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:18","end":"06:39","startHours":6.299523700188892,"endHours":6.65337445975078,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:49","startHours":11.93902018070648,"endHours":12.8236470796112,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:59","end":"04:52","startHours":3.9773780905640037,"endHours":4.862004989468724,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:38","end":"05:45","startHours":4.6408482647425435,"endHours":5.746631888373443,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:29","startHours":14.59290087742064,"endHours":15.47752777632536,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:49","end":"19:13","startHours":18.81603537194424,"endHours":19.216035371944237,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:01","end":"19:34","startHours":19.016035371944238,"endHours":19.568927183759687,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:46","end":"20:31","startHours":18.766035371944238,"endHours":20.516035371944238,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:49","startHours":23.939020180706482,"endHours":24.823647079611202,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:45","end":"07:24","startHours":5.746631888373443,"endHours":7.405307323819793,"quality":"inauspicious"},{"name":"Śubha","start":"07:24","end":"09:04","startHours":7.405307323819793,"endHours":9.063982759266143,"quality":"auspicious"},{"name":"Roga","start":"09:04","end":"10:43","startHours":9.063982759266143,"endHours":10.72265819471249,"quality":"inauspicious"},{"name":"Udveg","start":"10:43","end":"12:23","startHours":10.72265819471249,"endHours":12.38133363015884,"quality":"inauspicious"},{"name":"Chala","start":"12:23","end":"14:02","startHours":12.38133363015884,"endHours":14.04000906560519,"quality":"neutral"},{"name":"Labha","start":"14:02","end":"15:42","startHours":14.04000906560519,"endHours":15.698684501051538,"quality":"auspicious"},{"name":"Amṛta","start":"15:42","end":"17:21","startHours":15.698684501051538,"endHours":17.357359936497886,"quality":"auspicious"},{"name":"Kāla","start":"17:21","end":"19:01","startHours":17.357359936497886,"endHours":19.016035371944238,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:01","end":"20:21","startHours":19.016035371944238,"endHours":20.35735993649789,"quality":"auspicious"},{"name":"Amṛta","start":"20:21","end":"21:42","startHours":20.35735993649789,"endHours":21.698684501051538,"quality":"auspicious"},{"name":"Kāla","start":"21:42","end":"23:02","startHours":21.698684501051538,"endHours":23.04000906560519,"quality":"inauspicious"},{"name":"Śubha","start":"23:02","end":"00:23","startHours":23.04000906560519,"endHours":24.381333630158842,"quality":"auspicious"},{"name":"Roga","start":"00:23","end":"01:43","startHours":24.381333630158842,"endHours":25.72265819471249,"quality":"inauspicious"},{"name":"Udveg","start":"01:43","end":"03:04","startHours":25.72265819471249,"endHours":27.063982759266143,"quality":"inauspicious"},{"name":"Chala","start":"03:04","end":"04:24","startHours":27.063982759266143,"endHours":28.40530732381979,"quality":"neutral"},{"name":"Labha","start":"04:24","end":"05:45","startHours":28.40530732381979,"endHours":29.746631888373443,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:45","end":"06:45","startHours":5.746631888373443,"endHours":6.746631888373443,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:45","end":"07:45","startHours":6.746631888373443,"endHours":7.746631888373443,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:45","end":"08:45","startHours":7.746631888373443,"endHours":8.746631888373443,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:45","end":"09:45","startHours":8.746631888373443,"endHours":9.746631888373443,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:45","end":"10:45","startHours":9.746631888373443,"endHours":10.746631888373443,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:45","end":"11:45","startHours":10.746631888373443,"endHours":11.746631888373443,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:45","end":"12:45","startHours":11.746631888373443,"endHours":12.746631888373443,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:45","end":"13:45","startHours":12.746631888373443,"endHours":13.746631888373443,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:45","end":"14:45","startHours":13.746631888373443,"endHours":14.746631888373443,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:45","end":"15:45","startHours":14.746631888373443,"endHours":15.746631888373443,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:45","end":"16:45","startHours":15.746631888373443,"endHours":16.746631888373443,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:45","end":"17:45","startHours":16.746631888373443,"endHours":17.746631888373443,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:45","end":"18:45","startHours":17.746631888373443,"endHours":18.746631888373443,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:45","end":"19:45","startHours":18.746631888373443,"endHours":19.746631888373443,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:45","end":"20:45","startHours":19.746631888373443,"endHours":20.746631888373443,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:45","end":"21:45","startHours":20.746631888373443,"endHours":21.746631888373443,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:45","end":"22:45","startHours":21.746631888373443,"endHours":22.746631888373443,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:45","end":"23:45","startHours":22.746631888373443,"endHours":23.746631888373443,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:45","end":"00:45","startHours":23.746631888373443,"endHours":24.746631888373443,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:45","end":"01:45","startHours":24.746631888373443,"endHours":25.746631888373443,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:45","end":"02:45","startHours":25.746631888373443,"endHours":26.746631888373443,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:45","end":"03:45","startHours":26.746631888373443,"endHours":27.746631888373443,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:45","end":"04:45","startHours":27.746631888373443,"endHours":28.746631888373443,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:45","end":"05:45","startHours":28.746631888373443,"endHours":29.746631888373443,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"West","rahuVasa":"East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.5489161864913,"eotMinutes":3.6891821904695723,"ayanamsa":24.0399}},"calendars":{"vikram_samvat":2070,"vikram_samvatsara":"Parābhava","saka_samvat":1935,"saka_samvatsara":"Vijaya","bengali_samvat":1420,"malayalam_era":1189,"nanakshahi_year":544,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Aṣṭamī · Vikram 2070 Parābhava · Śaka 1935 Vijaya"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"indore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 18, 2013 CE · Indore, Madhya Pradesh · Vidhyamitra","description":"May 18, 2013 CE for Indore, Madhya Pradesh: Śukla Aṣṭamī, sūryodaya 05:45, sūryāsta 19:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/indore/2013-05-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/indore/2013-05-18","sa":"https://sa.vidhyamitra.com/city/indore/2013-05-18","hi":"https://hi.vidhyamitra.com/city/indore/2013-05-18","x-default":"https://vidhyamitra.com/city/indore/2013-05-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-22T01:48:25.541Z","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":"2026-09-22T01:48:25.541Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-22T01:48:25.541Z","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"}}}