{"id":"vidhyamitra:city-day:kolhapur:1977-04-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1977-04-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1977-04-08","date_display":"April 8, 1977 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":1977,"month":4,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443241.770833,"kali_year":5078,"ahargana":1854776.2708,"sun":{"sidereal_longitude":354.7645,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":225.36,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":230.5955,"elapsed_within_tithi_degrees":2.5955},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":225.36,"elapsed_within_degrees":12.0267},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":220.1245},"karana":{"half_tithi_index":38,"name":"Kaulava"},"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":1977,"month":4,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2443241.770833,"ahargana":1854776.2708,"kali_year":5078,"ayanamsa_lahiri":23.5354,"grahas":{"sun":{"sidereal_longitude":354.560655,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":228.06325500000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false,"latitude":2.9108},"mars":{"sidereal_longitude":321.60575500000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":13.930655000000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":37.203854999999976,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":352.105355,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":106.411855,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":185.0274,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":5.0274,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"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":1977,"month":4,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443241.770833,"kali_year":5078,"ahargana":1854776.2708,"sun":{"sidereal_longitude":354.7645,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":225.36,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":230.5955,"elapsed_within_tithi_degrees":2.5955},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":225.36,"elapsed_within_degrees":12.0267},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":220.1245},"karana":{"half_tithi_index":38,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.911,"elongation":129.404},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.911,"opposition_distance":50.596}},"eclipse_window_40days":[]},"city":{"slug":"kolhapur","name":"Kolhāpur, Maharashtra","lat":16.705,"lon":74.2433,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"kolhapur","name":"Kolhāpur, Maharashtra","lat":16.705,"lon":74.2433,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"06:23","sunsetLocal":"18:47","solarNoonLocal":"12:35","dayLengthHours":12.40246047218336,"dayLengthDisplay":"12 Hours 24 Mins 09 Secs","nightLengthDisplay":"11 Hours 35 Mins 51 Secs","moonriseLocal":"22:35","moonsetLocal":"09:44","rahuKala":{"name":"Rāhu Kāla","start":"11:02","end":"12:35","startHours":11.036639950588246,"endHours":12.586947509611164,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:41","end":"17:14","startHours":15.687562627657005,"endHours":17.237870186679924,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:56","end":"09:29","startHours":7.9360248325424045,"endHours":9.486332391565325,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:42","startHours":9.279624717028936,"endHours":9.693040066101714,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:54","end":"07:14","startHours":6.902486459860459,"endHours":7.233218739118682,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"13:00","startHours":12.173532160538388,"endHours":13.000362858683944,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:44","end":"05:34","startHours":4.732055877228371,"endHours":5.558886575373927,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:21","end":"06:23","startHours":5.352178900837538,"endHours":6.385717273519485,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:39","end":"15:29","startHours":14.65402425497506,"endHours":15.480854953120616,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:35","end":"18:59","startHours":18.588177745702847,"endHours":18.988177745702846,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:47","end":"19:18","startHours":18.788177745702846,"endHours":19.30494693204382,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:32","end":"20:17","startHours":18.538177745702846,"endHours":20.288177745702846,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"01:00","startHours":24.173532160538386,"endHours":25.000362858683943,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:23","end":"07:56","startHours":6.385717273519485,"endHours":7.9360248325424045,"quality":"neutral"},{"name":"Labha","start":"07:56","end":"09:29","startHours":7.9360248325424045,"endHours":9.486332391565325,"quality":"auspicious"},{"name":"Amṛta","start":"09:29","end":"11:02","startHours":9.486332391565325,"endHours":11.036639950588246,"quality":"auspicious"},{"name":"Kāla","start":"11:02","end":"12:35","startHours":11.036639950588246,"endHours":12.586947509611164,"quality":"inauspicious"},{"name":"Śubha","start":"12:35","end":"14:08","startHours":12.586947509611164,"endHours":14.137255068634087,"quality":"auspicious"},{"name":"Roga","start":"14:08","end":"15:41","startHours":14.137255068634087,"endHours":15.687562627657005,"quality":"inauspicious"},{"name":"Udveg","start":"15:41","end":"17:14","startHours":15.687562627657005,"endHours":17.237870186679924,"quality":"inauspicious"},{"name":"Chala","start":"17:14","end":"18:47","startHours":17.237870186679924,"endHours":18.788177745702846,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:47","end":"20:14","startHours":18.788177745702846,"endHours":20.237870186679928,"quality":"inauspicious"},{"name":"Udveg","start":"20:14","end":"21:41","startHours":20.237870186679928,"endHours":21.687562627657005,"quality":"inauspicious"},{"name":"Chala","start":"21:41","end":"23:08","startHours":21.687562627657005,"endHours":23.137255068634087,"quality":"neutral"},{"name":"Labha","start":"23:08","end":"00:35","startHours":23.137255068634087,"endHours":24.586947509611164,"quality":"auspicious"},{"name":"Amṛta","start":"00:35","end":"02:02","startHours":24.586947509611164,"endHours":26.036639950588246,"quality":"auspicious"},{"name":"Kāla","start":"02:02","end":"03:29","startHours":26.036639950588246,"endHours":27.486332391565327,"quality":"inauspicious"},{"name":"Śubha","start":"03:29","end":"04:56","startHours":27.486332391565327,"endHours":28.936024832542408,"quality":"auspicious"},{"name":"Roga","start":"04:56","end":"06:23","startHours":28.936024832542408,"endHours":30.385717273519486,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:23","end":"07:23","startHours":6.385717273519485,"endHours":7.385717273519485,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:23","end":"08:23","startHours":7.385717273519485,"endHours":8.385717273519486,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:23","end":"09:23","startHours":8.385717273519486,"endHours":9.385717273519486,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:23","end":"10:23","startHours":9.385717273519486,"endHours":10.385717273519486,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:23","end":"11:23","startHours":10.385717273519486,"endHours":11.385717273519486,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:23","end":"12:23","startHours":11.385717273519486,"endHours":12.385717273519486,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:23","end":"13:23","startHours":12.385717273519486,"endHours":13.385717273519486,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:23","end":"14:23","startHours":13.385717273519486,"endHours":14.385717273519486,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:23","end":"15:23","startHours":14.385717273519486,"endHours":15.385717273519486,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:23","end":"16:23","startHours":15.385717273519486,"endHours":16.385717273519486,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:23","end":"17:23","startHours":16.385717273519486,"endHours":17.385717273519486,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:23","end":"18:23","startHours":17.385717273519486,"endHours":18.385717273519486,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:23","end":"19:23","startHours":18.385717273519486,"endHours":19.385717273519486,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:23","end":"20:23","startHours":19.385717273519486,"endHours":20.385717273519486,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:23","end":"21:23","startHours":20.385717273519486,"endHours":21.385717273519486,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:23","end":"22:23","startHours":21.385717273519486,"endHours":22.385717273519486,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:23","end":"23:23","startHours":22.385717273519486,"endHours":23.385717273519486,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:23","end":"00:23","startHours":23.385717273519486,"endHours":24.385717273519486,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:23","end":"01:23","startHours":24.385717273519486,"endHours":25.385717273519486,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:23","end":"02:23","startHours":25.385717273519486,"endHours":26.385717273519486,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:23","end":"03:23","startHours":26.385717273519486,"endHours":27.385717273519486,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:23","end":"04:23","startHours":27.385717273519486,"endHours":28.385717273519486,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:23","end":"05:23","startHours":28.385717273519486,"endHours":29.385717273519486,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:23","end":"06:23","startHours":29.385717273519486,"endHours":30.385717273519486,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"South-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":7.096454517177197,"eotMinutes":-2.1900505766699547,"ayanamsa":23.5354}},"calendars":{"vikram_samvat":2034,"vikram_samvatsara":"Pramoda","saka_samvat":1899,"saka_samvatsara":"Piṅgala","bengali_samvat":1384,"malayalam_era":1153,"nanakshahi_year":508,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Pañcamī · Vikram 2034 Pramoda · Śaka 1899 Piṅgala"},"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":"kolhapur"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 8, 1977 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"April 8, 1977 CE for Kolhāpur, Maharashtra: Kṛṣṇa Pañcamī, sūryodaya 06:23, sūryāsta 18:47.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1977-04-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1977-04-08","sa":"https://sa.vidhyamitra.com/city/kolhapur/1977-04-08","hi":"https://hi.vidhyamitra.com/city/kolhapur/1977-04-08","x-default":"https://vidhyamitra.com/city/kolhapur/1977-04-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T13:38:29.905Z","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":"2026-06-02T13:38:29.905Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T13:38:29.905Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}