{"id":"vidhyamitra:city-day:lucknow:2170-05-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2170-05-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2170-05-27","date_display":"May 27, 2170 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":2170,"month":5,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513782.770833,"kali_year":5272,"ahargana":1925317.2708,"sun":{"sidereal_longitude":39.2636,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":181.1294,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":141.8659,"elapsed_within_tithi_degrees":9.8659},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":181.1294,"elapsed_within_degrees":7.7961},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":220.393},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2170,"month":5,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2513782.770833,"ahargana":1925317.2708,"kali_year":5272,"ayanamsa_lahiri":26.2334,"grahas":{"sun":{"sidereal_longitude":39.74306999999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":179.88247,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false,"latitude":3.2516},"mars":{"sidereal_longitude":137.75367,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":37.506669999999986,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":131.17746999999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":79.14337,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":308.11217,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":47.4257,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":227.4257,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"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":2170,"month":5,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513782.770833,"kali_year":5272,"ahargana":1925317.2708,"sun":{"sidereal_longitude":39.2636,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":181.1294,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":141.8659,"elapsed_within_tithi_degrees":9.8659},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":181.1294,"elapsed_within_degrees":7.7961},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":220.393},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.252,"elongation":141.866},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.252,"opposition_distance":38.134}},"eclipse_window_40days":[{"offset_days":-11,"type":"solar","occurs":true,"moon_latitude":-1.492,"elongation":0.119},{"offset_days":3,"type":"lunar","occurs":true,"moon_latitude":0.268,"opposition_distance":1.718}]},"city":{"slug":"lucknow","name":"Lucknow, Uttar Pradesh","lat":26.8467,"lon":80.9462,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"lucknow","name":"Lucknow, Uttar Pradesh","lat":26.8467,"lon":80.9462,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"05:14","sunsetLocal":"18:53","solarNoonLocal":"12:03","dayLengthHours":13.654236420883002,"dayLengthDisplay":"13 Hours 39 Mins 15 Secs","nightLengthDisplay":"10 Hours 20 Mins 45 Secs","moonriseLocal":"15:42","moonsetLocal":"03:06","rahuKala":{"name":"Rāhu Kāla","start":"17:10","end":"18:53","startHours":17.173789152298724,"endHours":18.8805687049091,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:03","end":"13:46","startHours":12.053450494467597,"endHours":13.760230047077972,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:28","end":"17:10","startHours":15.467009599688348,"endHours":17.173789152298724,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:25","end":"08:52","startHours":8.412320782232129,"endHours":8.867461996261564,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:48","end":"06:10","startHours":5.795258801562888,"endHours":6.159371772786434,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:36","end":"12:31","startHours":11.598309280438164,"endHours":12.50859170849703,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:24","end":"04:19","startHours":3.4057674279083625,"endHours":4.316049855967229,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:05","end":"05:14","startHours":4.088479248952512,"endHours":5.226332284026096,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:14","startHours":14.329156564614765,"endHours":15.239438992673632,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:41","end":"19:05","startHours":18.6805687049091,"endHours":19.080568704909098,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:53","end":"19:27","startHours":18.8805687049091,"endHours":19.44949522244589,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:38","end":"20:23","startHours":18.6305687049091,"endHours":20.3805687049091,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:36","end":"00:31","startHours":23.598309280438166,"endHours":24.50859170849703,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:14","end":"06:56","startHours":5.226332284026096,"endHours":6.9331118366364715,"quality":"inauspicious"},{"name":"Chala","start":"06:56","end":"08:38","startHours":6.9331118366364715,"endHours":8.639891389246847,"quality":"neutral"},{"name":"Labha","start":"08:38","end":"10:21","startHours":8.639891389246847,"endHours":10.346670941857223,"quality":"auspicious"},{"name":"Amṛta","start":"10:21","end":"12:03","startHours":10.346670941857223,"endHours":12.053450494467597,"quality":"auspicious"},{"name":"Kāla","start":"12:03","end":"13:46","startHours":12.053450494467597,"endHours":13.760230047077972,"quality":"inauspicious"},{"name":"Śubha","start":"13:46","end":"15:28","startHours":13.760230047077972,"endHours":15.467009599688348,"quality":"auspicious"},{"name":"Roga","start":"15:28","end":"17:10","startHours":15.467009599688348,"endHours":17.173789152298724,"quality":"inauspicious"},{"name":"Udveg","start":"17:10","end":"18:53","startHours":17.173789152298724,"endHours":18.8805687049091,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:53","end":"20:10","startHours":18.8805687049091,"endHours":20.173789152298724,"quality":"auspicious"},{"name":"Roga","start":"20:10","end":"21:28","startHours":20.173789152298724,"endHours":21.467009599688346,"quality":"inauspicious"},{"name":"Udveg","start":"21:28","end":"22:46","startHours":21.467009599688346,"endHours":22.76023004707797,"quality":"inauspicious"},{"name":"Chala","start":"22:46","end":"00:03","startHours":22.76023004707797,"endHours":24.053450494467597,"quality":"neutral"},{"name":"Labha","start":"00:03","end":"01:21","startHours":24.053450494467597,"endHours":25.346670941857223,"quality":"auspicious"},{"name":"Amṛta","start":"01:21","end":"02:38","startHours":25.346670941857223,"endHours":26.63989138924685,"quality":"auspicious"},{"name":"Kāla","start":"02:38","end":"03:56","startHours":26.63989138924685,"endHours":27.93311183663647,"quality":"inauspicious"},{"name":"Śubha","start":"03:56","end":"05:14","startHours":27.93311183663647,"endHours":29.226332284026096,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:14","end":"06:14","startHours":5.226332284026096,"endHours":6.226332284026096,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:14","end":"07:14","startHours":6.226332284026096,"endHours":7.226332284026096,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:14","end":"08:14","startHours":7.226332284026096,"endHours":8.226332284026096,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:14","end":"09:14","startHours":8.226332284026096,"endHours":9.226332284026096,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:14","end":"10:14","startHours":9.226332284026096,"endHours":10.226332284026096,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:14","end":"11:14","startHours":10.226332284026096,"endHours":11.226332284026096,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:14","end":"12:14","startHours":11.226332284026096,"endHours":12.226332284026096,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:14","end":"13:14","startHours":12.226332284026096,"endHours":13.226332284026096,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:14","end":"14:14","startHours":13.226332284026096,"endHours":14.226332284026096,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:14","end":"15:14","startHours":14.226332284026096,"endHours":15.226332284026096,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:14","end":"16:14","startHours":15.226332284026096,"endHours":16.226332284026096,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:14","end":"17:14","startHours":16.226332284026096,"endHours":17.226332284026096,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:14","end":"18:14","startHours":17.226332284026096,"endHours":18.226332284026096,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:14","end":"19:14","startHours":18.226332284026096,"endHours":19.226332284026096,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:14","end":"20:14","startHours":19.226332284026096,"endHours":20.226332284026096,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:14","end":"21:14","startHours":20.226332284026096,"endHours":21.226332284026096,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:14","end":"22:14","startHours":21.226332284026096,"endHours":22.226332284026096,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:14","end":"23:14","startHours":22.226332284026096,"endHours":23.226332284026096,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:14","end":"00:14","startHours":23.226332284026096,"endHours":24.226332284026096,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:14","end":"01:14","startHours":24.226332284026096,"endHours":25.226332284026096,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:14","end":"02:14","startHours":25.226332284026096,"endHours":26.226332284026096,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:14","end":"03:14","startHours":26.226332284026096,"endHours":27.226332284026096,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:14","end":"04:14","startHours":27.226332284026096,"endHours":28.226332284026096,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:14","end":"05:14","startHours":28.226332284026096,"endHours":29.226332284026096,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.30178255671588,"eotMinutes":3.008170331944147,"ayanamsa":26.2334}},"calendars":{"vikram_samvat":2227,"vikram_samvatsara":"Subhānu","saka_samvat":2092,"saka_samvatsara":"Pramoda","bengali_samvat":1577,"malayalam_era":1346,"nanakshahi_year":701,"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 Dvādaśī · Vikram 2227 Subhānu · Śaka 2092 Pramoda"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"lucknow"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 27, 2170 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"May 27, 2170 CE for Lucknow, Uttar Pradesh: Śukla Dvādaśī, sūryodaya 05:14, sūryāsta 18:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2170-05-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2170-05-27","sa":"https://sa.vidhyamitra.com/city/lucknow/2170-05-27","hi":"https://hi.vidhyamitra.com/city/lucknow/2170-05-27","x-default":"https://vidhyamitra.com/city/lucknow/2170-05-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T08:26:39.464Z","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":"2026-06-03T08:26:39.464Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T08:26:39.464Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}