{"id":"vidhyamitra:city-day:noida:1997-06-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/noida/1997-06-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1997-06-27","date_display":"June 27, 1997 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":1997,"month":6,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450626.770833,"kali_year":5099,"ahargana":1862161.2708,"sun":{"sidereal_longitude":71.3261,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":333.2719,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":261.9458,"elapsed_within_tithi_degrees":9.9458},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":333.2719,"elapsed_within_degrees":13.2719},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":44.598},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1997,"month":6,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2450626.770833,"ahargana":1862161.2708,"kali_year":5099,"ayanamsa_lahiri":23.8179,"grahas":{"sun":{"sidereal_longitude":71.62669299999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":335.156393,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false,"latitude":0.0363},"mars":{"sidereal_longitude":159.68229299999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":73.165593,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":297.693893,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":94.12919299999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":355.453593,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":153.7345,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":333.7345,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":1997,"month":6,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450626.770833,"kali_year":5099,"ahargana":1862161.2708,"sun":{"sidereal_longitude":71.3261,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":333.2719,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":261.9458,"elapsed_within_tithi_degrees":9.9458},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":333.2719,"elapsed_within_degrees":13.2719},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":44.598},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.036,"elongation":98.054},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.036,"opposition_distance":81.946}},"eclipse_window_40days":[]},"city":{"slug":"noida","name":"Noida, Uttar Pradesh","lat":28.5355,"lon":77.391,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"noida","name":"Noida, Uttar Pradesh","lat":28.5355,"lon":77.391,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"05:25","sunsetLocal":"19:22","solarNoonLocal":"12:23","dayLengthHours":13.94987672980539,"dayLengthDisplay":"13 Hours 57 Mins 00 Secs","nightLengthDisplay":"10 Hours 03 Mins 00 Secs","moonriseLocal":"23:55","moonsetLocal":"11:59","rahuKala":{"name":"Rāhu Kāla","start":"10:39","end":"12:23","startHours":10.64169380451191,"endHours":12.385428395737584,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:52","end":"17:37","startHours":15.87289757818893,"endHours":17.616632169414604,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:09","end":"08:54","startHours":7.154224622060562,"endHours":8.897959213286235,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:40","end":"09:08","startHours":8.66546126778948,"endHours":9.130457158782992,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:00","end":"06:22","startHours":5.99173489457678,"endHours":6.36373160737159,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:55","end":"12:51","startHours":11.92043250474407,"endHours":12.850424286731098,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:33","end":"04:29","startHours":3.5505064668608366,"endHours":4.480498248847863,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:15","end":"05:25","startHours":4.248000303351106,"endHours":5.410490030834889,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:43","end":"15:38","startHours":14.710407850705149,"endHours":15.640399632692175,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:10","end":"19:34","startHours":19.16036676064028,"endHours":19.560366760640278,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:22","end":"19:56","startHours":19.36036676064028,"endHours":19.94161162438217,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:07","end":"20:52","startHours":19.11036676064028,"endHours":20.86036676064028,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:55","end":"00:51","startHours":23.92043250474407,"endHours":24.850424286731098,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:25","end":"07:09","startHours":5.410490030834889,"endHours":7.154224622060562,"quality":"neutral"},{"name":"Labha","start":"07:09","end":"08:54","startHours":7.154224622060562,"endHours":8.897959213286235,"quality":"auspicious"},{"name":"Amṛta","start":"08:54","end":"10:39","startHours":8.897959213286235,"endHours":10.64169380451191,"quality":"auspicious"},{"name":"Kāla","start":"10:39","end":"12:23","startHours":10.64169380451191,"endHours":12.385428395737584,"quality":"inauspicious"},{"name":"Śubha","start":"12:23","end":"14:08","startHours":12.385428395737584,"endHours":14.129162986963259,"quality":"auspicious"},{"name":"Roga","start":"14:08","end":"15:52","startHours":14.129162986963259,"endHours":15.87289757818893,"quality":"inauspicious"},{"name":"Udveg","start":"15:52","end":"17:37","startHours":15.87289757818893,"endHours":17.616632169414604,"quality":"inauspicious"},{"name":"Chala","start":"17:37","end":"19:22","startHours":17.616632169414604,"endHours":19.36036676064028,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:22","end":"20:37","startHours":19.36036676064028,"endHours":20.616632169414604,"quality":"inauspicious"},{"name":"Udveg","start":"20:37","end":"21:52","startHours":20.616632169414604,"endHours":21.872897578188933,"quality":"inauspicious"},{"name":"Chala","start":"21:52","end":"23:08","startHours":21.872897578188933,"endHours":23.12916298696326,"quality":"neutral"},{"name":"Labha","start":"23:08","end":"00:23","startHours":23.12916298696326,"endHours":24.385428395737584,"quality":"auspicious"},{"name":"Amṛta","start":"00:23","end":"01:39","startHours":24.385428395737584,"endHours":25.64169380451191,"quality":"auspicious"},{"name":"Kāla","start":"01:39","end":"02:54","startHours":25.64169380451191,"endHours":26.897959213286235,"quality":"inauspicious"},{"name":"Śubha","start":"02:54","end":"04:09","startHours":26.897959213286235,"endHours":28.154224622060564,"quality":"auspicious"},{"name":"Roga","start":"04:09","end":"05:25","startHours":28.154224622060564,"endHours":29.41049003083489,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:25","end":"06:25","startHours":5.410490030834889,"endHours":6.410490030834889,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:25","end":"07:25","startHours":6.410490030834889,"endHours":7.410490030834889,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:25","end":"08:25","startHours":7.410490030834889,"endHours":8.41049003083489,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:25","end":"09:25","startHours":8.41049003083489,"endHours":9.41049003083489,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:25","end":"10:25","startHours":9.41049003083489,"endHours":10.41049003083489,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:25","end":"11:25","startHours":10.41049003083489,"endHours":11.41049003083489,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:25","end":"12:25","startHours":11.41049003083489,"endHours":12.41049003083489,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:25","end":"13:25","startHours":12.41049003083489,"endHours":13.41049003083489,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:25","end":"14:25","startHours":13.41049003083489,"endHours":14.41049003083489,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:25","end":"15:25","startHours":14.41049003083489,"endHours":15.41049003083489,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:25","end":"16:25","startHours":15.41049003083489,"endHours":16.41049003083489,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:25","end":"17:25","startHours":16.41049003083489,"endHours":17.41049003083489,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:25","end":"18:25","startHours":17.41049003083489,"endHours":18.41049003083489,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:25","end":"19:25","startHours":18.41049003083489,"endHours":19.41049003083489,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:25","end":"20:25","startHours":19.41049003083489,"endHours":20.41049003083489,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:25","end":"21:25","startHours":20.41049003083489,"endHours":21.41049003083489,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:25","end":"22:25","startHours":21.41049003083489,"endHours":22.41049003083489,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:25","end":"23:25","startHours":22.41049003083489,"endHours":23.41049003083489,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:25","end":"00:25","startHours":23.41049003083489,"endHours":24.41049003083489,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:25","end":"01:25","startHours":24.41049003083489,"endHours":25.41049003083489,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:25","end":"02:25","startHours":25.41049003083489,"endHours":26.41049003083489,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:25","end":"03:25","startHours":26.41049003083489,"endHours":27.41049003083489,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:25","end":"04:25","startHours":27.41049003083489,"endHours":28.41049003083489,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:25","end":"05:25","startHours":28.41049003083489,"endHours":29.41049003083489,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva 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":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.324491247192164,"eotMinutes":-2.6897037442551217,"ayanamsa":23.8179}},"calendars":{"vikram_samvat":2054,"vikram_samvatsara":"Vikṛti","saka_samvat":1919,"saka_samvatsara":"Īśvara","bengali_samvat":1404,"malayalam_era":1173,"nanakshahi_year":528,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Saptamī · Vikram 2054 Vikṛti · Śaka 1919 Īśvara"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"noida"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 27, 1997 CE · Noida, Uttar Pradesh · Vidhyamitra","description":"June 27, 1997 CE for Noida, Uttar Pradesh: Kṛṣṇa Saptamī, sūryodaya 05:25, sūryāsta 19:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/noida/1997-06-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/noida/1997-06-27","sa":"https://sa.vidhyamitra.com/city/noida/1997-06-27","hi":"https://hi.vidhyamitra.com/city/noida/1997-06-27","x-default":"https://vidhyamitra.com/city/noida/1997-06-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T01:26:54.563Z","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":"2026-06-01T01:26:54.563Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T01:26:54.563Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}