{"id":"vidhyamitra:city-day:ayodhya:1677-02-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1677-02-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1677-02-27","date_display":"February 27, 1677 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":1677,"month":2,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2333629.770833,"kali_year":4778,"ahargana":1745164.2708,"sun":{"sidereal_longitude":320.662,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":260.3519,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":299.6899,"elapsed_within_tithi_degrees":11.6899},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":260.3519,"elapsed_within_degrees":7.0186},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":221.0139},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":1677,"month":2,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2333629.770833,"ahargana":1745164.2708,"kali_year":4778,"ayanamsa_lahiri":19.3432,"grahas":{"sun":{"sidereal_longitude":319.753739,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":257.44283900000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false,"latitude":2.0799},"mars":{"sidereal_longitude":75.370339,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":341.243739,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":297.321239,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":292.753639,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":34.88883900000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":232.7986,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":52.7986,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":1677,"month":2,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2333629.770833,"kali_year":4778,"ahargana":1745164.2708,"sun":{"sidereal_longitude":320.662,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":260.3519,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":299.6899,"elapsed_within_tithi_degrees":11.6899},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":260.3519,"elapsed_within_degrees":7.0186},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":221.0139},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.08,"elongation":60.31},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.08,"opposition_distance":119.69}},"eclipse_window_40days":[]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:27","sunsetLocal":"18:02","solarNoonLocal":"12:15","dayLengthHours":11.572291512303094,"dayLengthDisplay":"11 Hours 34 Mins 20 Secs","nightLengthDisplay":"12 Hours 25 Mins 40 Secs","moonriseLocal":"02:53","moonsetLocal":"13:18","rahuKala":{"name":"Rāhu Kāla","start":"09:21","end":"10:48","startHours":9.349877647846304,"endHours":10.796414086884191,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:41","end":"15:08","startHours":13.689486964959965,"endHours":15.13602340399785,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:27","end":"07:54","startHours":6.45680476977053,"endHours":7.903341208808417,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:09","end":"09:33","startHours":9.157006122641253,"endHours":9.542749173051355,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:56","end":"07:15","startHours":6.938983582783159,"endHours":7.247578023111242,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:38","startHours":11.857207475511974,"endHours":12.628693576332179,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:55","end":"05:41","startHours":4.913832568130117,"endHours":5.685318668950323,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:30","end":"06:27","startHours":5.492447143745272,"endHours":6.45680476977053,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:57","startHours":14.171665777972592,"endHours":14.943151878792799,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:50","end":"18:14","startHours":17.829096282073625,"endHours":18.229096282073623,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:02","end":"18:31","startHours":18.029096282073624,"endHours":18.51127509508625,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:47","end":"19:32","startHours":17.779096282073624,"endHours":19.529096282073624,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:38","startHours":23.857207475511974,"endHours":24.62869357633218,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:27","end":"07:54","startHours":6.45680476977053,"endHours":7.903341208808417,"quality":"inauspicious"},{"name":"Śubha","start":"07:54","end":"09:21","startHours":7.903341208808417,"endHours":9.349877647846304,"quality":"auspicious"},{"name":"Roga","start":"09:21","end":"10:48","startHours":9.349877647846304,"endHours":10.796414086884191,"quality":"inauspicious"},{"name":"Udveg","start":"10:48","end":"12:15","startHours":10.796414086884191,"endHours":12.242950525922076,"quality":"inauspicious"},{"name":"Chala","start":"12:15","end":"13:41","startHours":12.242950525922076,"endHours":13.689486964959965,"quality":"neutral"},{"name":"Labha","start":"13:41","end":"15:08","startHours":13.689486964959965,"endHours":15.13602340399785,"quality":"auspicious"},{"name":"Amṛta","start":"15:08","end":"16:35","startHours":15.13602340399785,"endHours":16.58255984303574,"quality":"auspicious"},{"name":"Kāla","start":"16:35","end":"18:02","startHours":16.58255984303574,"endHours":18.029096282073624,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:02","end":"19:35","startHours":18.029096282073624,"endHours":19.58255984303574,"quality":"auspicious"},{"name":"Amṛta","start":"19:35","end":"21:08","startHours":19.58255984303574,"endHours":21.13602340399785,"quality":"auspicious"},{"name":"Kāla","start":"21:08","end":"22:41","startHours":21.13602340399785,"endHours":22.689486964959965,"quality":"inauspicious"},{"name":"Śubha","start":"22:41","end":"00:15","startHours":22.689486964959965,"endHours":24.242950525922076,"quality":"auspicious"},{"name":"Roga","start":"00:15","end":"01:48","startHours":24.242950525922076,"endHours":25.79641408688419,"quality":"inauspicious"},{"name":"Udveg","start":"01:48","end":"03:21","startHours":25.79641408688419,"endHours":27.349877647846306,"quality":"inauspicious"},{"name":"Chala","start":"03:21","end":"04:54","startHours":27.349877647846306,"endHours":28.903341208808417,"quality":"neutral"},{"name":"Labha","start":"04:54","end":"06:27","startHours":28.903341208808417,"endHours":30.456804769770528,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:27","end":"07:27","startHours":6.45680476977053,"endHours":7.45680476977053,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:27","end":"08:27","startHours":7.45680476977053,"endHours":8.45680476977053,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:27","end":"09:27","startHours":8.45680476977053,"endHours":9.45680476977053,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:27","end":"10:27","startHours":9.45680476977053,"endHours":10.45680476977053,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:27","end":"11:27","startHours":10.45680476977053,"endHours":11.45680476977053,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:27","end":"12:27","startHours":11.45680476977053,"endHours":12.45680476977053,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:27","end":"13:27","startHours":12.45680476977053,"endHours":13.45680476977053,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:27","end":"14:27","startHours":13.45680476977053,"endHours":14.45680476977053,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:27","end":"15:27","startHours":14.45680476977053,"endHours":15.45680476977053,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:27","end":"16:27","startHours":15.45680476977053,"endHours":16.456804769770528,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:27","end":"17:27","startHours":16.456804769770528,"endHours":17.456804769770528,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:27","end":"18:27","startHours":17.456804769770528,"endHours":18.456804769770528,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:27","end":"19:27","startHours":18.456804769770528,"endHours":19.456804769770528,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:27","end":"20:27","startHours":19.456804769770528,"endHours":20.456804769770528,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:27","end":"21:27","startHours":20.456804769770528,"endHours":21.456804769770528,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:27","end":"22:27","startHours":21.456804769770528,"endHours":22.456804769770528,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:27","end":"23:27","startHours":22.456804769770528,"endHours":23.456804769770528,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:27","end":"00:27","startHours":23.456804769770528,"endHours":24.456804769770528,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:27","end":"01:27","startHours":24.456804769770528,"endHours":25.456804769770528,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:27","end":"02:27","startHours":25.456804769770528,"endHours":26.456804769770528,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:27","end":"03:27","startHours":26.456804769770528,"endHours":27.456804769770528,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:27","end":"04:27","startHours":27.456804769770528,"endHours":28.456804769770528,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:27","end":"05:27","startHours":28.456804769770528,"endHours":29.456804769770528,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:27","end":"06:27","startHours":29.456804769770528,"endHours":30.456804769770528,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-8.158160984836574,"eotMinutes":-13.393031555324574,"ayanamsa":19.3432}},"calendars":{"vikram_samvat":1734,"vikram_samvatsara":"Pramoda","saka_samvat":1599,"saka_samvatsara":"Piṅgala","bengali_samvat":1084,"malayalam_era":853,"nanakshahi_year":208,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Daśamī · Vikram 1734 Pramoda · Śaka 1599 Piṅgala"},"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":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 27, 1677 CE · Ayodhyā · Vidhyamitra","description":"February 27, 1677 CE for Ayodhyā: Kṛṣṇa Daśamī, sūryodaya 06:27, sūryāsta 18:02.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1677-02-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1677-02-27","sa":"https://sa.vidhyamitra.com/city/ayodhya/1677-02-27","hi":"https://hi.vidhyamitra.com/city/ayodhya/1677-02-27","x-default":"https://vidhyamitra.com/city/ayodhya/1677-02-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T02:39:35.931Z","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":"2026-06-04T02:39:35.931Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T02:39:35.931Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}