{"id":"vidhyamitra:city-day:dwarka:2136-09-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2136-09-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2136-09-13","date_display":"September 13, 2136 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":2136,"month":9,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501473.770833,"kali_year":5238,"ahargana":1913008.2708,"sun":{"sidereal_longitude":143.8508,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":356.3094,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":212.4586,"elapsed_within_tithi_degrees":8.4586},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":356.3094,"elapsed_within_degrees":9.6427},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":140.1602},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2136,"month":9,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2501473.770833,"ahargana":1913008.2708,"kali_year":5238,"ayanamsa_lahiri":25.7626,"grahas":{"sun":{"sidereal_longitude":144.901164,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":354.724664,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false,"latitude":1.2914},"mars":{"sidereal_longitude":180.29916400000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":129.55006400000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":187.23106400000006,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":177.365364,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":249.48576400000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":339.6158,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":159.6158,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":2136,"month":9,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501473.770833,"kali_year":5238,"ahargana":1913008.2708,"sun":{"sidereal_longitude":143.8508,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":356.3094,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":212.4586,"elapsed_within_tithi_degrees":8.4586},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":356.3094,"elapsed_within_degrees":9.6427},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":140.1602},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.291,"elongation":147.541},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.291,"opposition_distance":32.459}},"eclipse_window_40days":[{"offset_days":13,"type":"solar","occurs":true,"moon_latitude":0.258,"elongation":0.871}]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"06:40","sunsetLocal":"18:59","solarNoonLocal":"12:49","dayLengthHours":12.322307756888273,"dayLengthDisplay":"12 Hours 19 Mins 20 Secs","nightLengthDisplay":"11 Hours 40 Mins 40 Secs","moonriseLocal":"20:33","moonsetLocal":"09:04","rahuKala":{"name":"Rāhu Kāla","start":"14:22","end":"15:54","startHours":14.363150620779935,"endHours":15.90343909039097,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:40","end":"08:12","startHours":6.6617082727247645,"endHours":8.2019967423358,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:45","end":"11:17","startHours":9.742285211946832,"endHours":11.282573681557867,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:57","startHours":9.536913415998695,"endHours":9.947657007894971,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:11","end":"07:30","startHours":7.175137762595109,"endHours":7.5037326361121295,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:25","end":"13:14","startHours":12.412118559272624,"endHours":13.233605743065176,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:01","end":"05:50","startHours":5.018733905139661,"endHours":5.840221088932213,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:38","end":"06:40","startHours":5.634849292984075,"endHours":6.6617082727247645,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:53","end":"15:42","startHours":14.87658011065028,"endHours":15.698067294442833,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:47","end":"19:11","startHours":18.78401602961304,"endHours":19.184016029613037,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:59","end":"19:30","startHours":18.984016029613038,"endHours":19.49744551948338,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:44","end":"20:29","startHours":18.734016029613038,"endHours":20.484016029613038,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:25","end":"01:14","startHours":24.412118559272624,"endHours":25.233605743065173,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:40","end":"08:12","startHours":6.6617082727247645,"endHours":8.2019967423358,"quality":"auspicious"},{"name":"Roga","start":"08:12","end":"09:45","startHours":8.2019967423358,"endHours":9.742285211946832,"quality":"inauspicious"},{"name":"Udveg","start":"09:45","end":"11:17","startHours":9.742285211946832,"endHours":11.282573681557867,"quality":"inauspicious"},{"name":"Chala","start":"11:17","end":"12:49","startHours":11.282573681557867,"endHours":12.822862151168902,"quality":"neutral"},{"name":"Labha","start":"12:49","end":"14:22","startHours":12.822862151168902,"endHours":14.363150620779935,"quality":"auspicious"},{"name":"Amṛta","start":"14:22","end":"15:54","startHours":14.363150620779935,"endHours":15.90343909039097,"quality":"auspicious"},{"name":"Kāla","start":"15:54","end":"17:27","startHours":15.90343909039097,"endHours":17.443727560002003,"quality":"inauspicious"},{"name":"Śubha","start":"17:27","end":"18:59","startHours":17.443727560002003,"endHours":18.984016029613038,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:59","end":"20:27","startHours":18.984016029613038,"endHours":20.443727560002003,"quality":"auspicious"},{"name":"Kāla","start":"20:27","end":"21:54","startHours":20.443727560002003,"endHours":21.903439090390968,"quality":"inauspicious"},{"name":"Śubha","start":"21:54","end":"23:22","startHours":21.903439090390968,"endHours":23.363150620779933,"quality":"auspicious"},{"name":"Roga","start":"23:22","end":"00:49","startHours":23.363150620779933,"endHours":24.822862151168902,"quality":"inauspicious"},{"name":"Udveg","start":"00:49","end":"02:17","startHours":24.822862151168902,"endHours":26.282573681557867,"quality":"inauspicious"},{"name":"Chala","start":"02:17","end":"03:45","startHours":26.282573681557867,"endHours":27.742285211946832,"quality":"neutral"},{"name":"Labha","start":"03:45","end":"05:12","startHours":27.742285211946832,"endHours":29.2019967423358,"quality":"auspicious"},{"name":"Amṛta","start":"05:12","end":"06:40","startHours":29.2019967423358,"endHours":30.661708272724766,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:40","end":"07:40","startHours":6.6617082727247645,"endHours":7.6617082727247645,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:40","end":"08:40","startHours":7.6617082727247645,"endHours":8.661708272724765,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:40","end":"09:40","startHours":8.661708272724765,"endHours":9.661708272724765,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:40","end":"10:40","startHours":9.661708272724765,"endHours":10.661708272724765,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:40","end":"11:40","startHours":10.661708272724765,"endHours":11.661708272724765,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:40","end":"12:40","startHours":11.661708272724765,"endHours":12.661708272724765,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:40","end":"13:40","startHours":12.661708272724765,"endHours":13.661708272724765,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:40","end":"14:40","startHours":13.661708272724765,"endHours":14.661708272724765,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:40","end":"15:40","startHours":14.661708272724765,"endHours":15.661708272724765,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:40","end":"16:40","startHours":15.661708272724765,"endHours":16.661708272724766,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:40","end":"17:40","startHours":16.661708272724766,"endHours":17.661708272724766,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:40","end":"18:40","startHours":17.661708272724766,"endHours":18.661708272724766,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:40","end":"19:40","startHours":18.661708272724766,"endHours":19.661708272724766,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:40","end":"20:40","startHours":19.661708272724766,"endHours":20.661708272724766,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:40","end":"21:40","startHours":20.661708272724766,"endHours":21.661708272724766,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:40","end":"22:40","startHours":21.661708272724766,"endHours":22.661708272724766,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:40","end":"23:40","startHours":22.661708272724766,"endHours":23.661708272724766,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:40","end":"00:40","startHours":23.661708272724766,"endHours":24.661708272724766,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:40","end":"01:40","startHours":24.661708272724766,"endHours":25.661708272724766,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:40","end":"02:40","startHours":25.661708272724766,"endHours":26.661708272724766,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:40","end":"03:40","startHours":26.661708272724766,"endHours":27.661708272724766,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:40","end":"04:40","startHours":27.661708272724766,"endHours":28.661708272724766,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:40","end":"05:40","startHours":28.661708272724766,"endHours":29.661708272724766,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:40","end":"06:40","startHours":29.661708272724766,"endHours":30.661708272724766,"planetary_lord":"Moon"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":3.6994832024206814,"eotMinutes":4.753870929866006,"ayanamsa":25.7626}},"calendars":{"vikram_samvat":2193,"vikram_samvatsara":"Saumya","saka_samvat":2058,"saka_samvatsara":"Durmukhi","bengali_samvat":1543,"malayalam_era":1312,"nanakshahi_year":667,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Tṛtīyā · Vikram 2193 Saumya · Śaka 2058 Durmukhi"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 13, 2136 CE · Dvārakā · Vidhyamitra","description":"September 13, 2136 CE for Dvārakā: Kṛṣṇa Tṛtīyā, sūryodaya 06:40, sūryāsta 18:59.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2136-09-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2136-09-13","sa":"https://sa.vidhyamitra.com/city/dwarka/2136-09-13","hi":"https://hi.vidhyamitra.com/city/dwarka/2136-09-13","x-default":"https://vidhyamitra.com/city/dwarka/2136-09-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-09T05:57:51.427Z","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":"2026-08-09T05:57:51.427Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-09T05:57:51.427Z","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":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","reader-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"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"}}}