{"id":"vidhyamitra:city-day:kolhapur:2030-09-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2030-09-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2030-09-27","date_display":"September 27, 2030 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":2030,"month":9,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462771.770833,"kali_year":5132,"ahargana":1874306.2708,"sun":{"sidereal_longitude":158.8897,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":152.8215,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":353.9318,"elapsed_within_tithi_degrees":5.9318},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":152.8215,"elapsed_within_degrees":6.1549},"yoga":{"number":24,"name":"Śukla","sum_longitude":311.7113},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"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":2030,"month":9,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462771.770833,"ahargana":1874306.2708,"kali_year":5132,"ayanamsa_lahiri":24.2824,"grahas":{"sun":{"sidereal_longitude":159.70786499999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":154.86246500000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false,"latitude":-4.3916},"mars":{"sidereal_longitude":121.941865,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":147.37196500000005,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":210.81946500000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":153.15536500000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":44.501464999999996,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":230.234,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":50.234,"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":2030,"month":9,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462771.770833,"kali_year":5132,"ahargana":1874306.2708,"sun":{"sidereal_longitude":158.8897,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":152.8215,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":353.9318,"elapsed_within_tithi_degrees":5.9318},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":152.8215,"elapsed_within_degrees":6.1549},"yoga":{"number":24,"name":"Śukla","sum_longitude":311.7113},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.392,"elongation":6.068},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.392,"opposition_distance":173.932}},"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":"06:22","sunsetLocal":"18:25","solarNoonLocal":"12:23","dayLengthHours":12.052522783629584,"dayLengthDisplay":"12 Hours 03 Mins 09 Secs","nightLengthDisplay":"11 Hours 56 Mins 51 Secs","moonriseLocal":"06:01","moonsetLocal":"18:07","rahuKala":{"name":"Rāhu Kāla","start":"10:53","end":"12:23","startHours":10.879868558801004,"endHours":12.3864339067547,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:24","end":"16:54","startHours":15.399564602662096,"endHours":16.906129950615796,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:52","end":"09:22","startHours":7.866737862893607,"endHours":9.373303210847304,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:10","end":"09:34","startHours":9.172427831120146,"endHours":9.574178590574466,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:52","end":"07:11","startHours":6.8623609642578085,"endHours":7.183761571821264,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:47","startHours":11.98468314730038,"endHours":12.78818466620902,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:45","end":"05:33","startHours":4.753169477122631,"endHours":5.55667099603127,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:21","end":"06:22","startHours":5.3557956163041105,"endHours":6.360172514939909,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:12","startHours":14.395187704026299,"endHours":15.198689222934938,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:13","end":"18:37","startHours":18.212695298569493,"endHours":18.61269529856949,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:25","end":"18:55","startHours":18.412695298569492,"endHours":18.91488374788739,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:10","end":"19:55","startHours":18.162695298569492,"endHours":19.912695298569492,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:47","startHours":23.98468314730038,"endHours":24.78818466620902,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:22","end":"07:52","startHours":6.360172514939909,"endHours":7.866737862893607,"quality":"neutral"},{"name":"Labha","start":"07:52","end":"09:22","startHours":7.866737862893607,"endHours":9.373303210847304,"quality":"auspicious"},{"name":"Amṛta","start":"09:22","end":"10:53","startHours":9.373303210847304,"endHours":10.879868558801004,"quality":"auspicious"},{"name":"Kāla","start":"10:53","end":"12:23","startHours":10.879868558801004,"endHours":12.3864339067547,"quality":"inauspicious"},{"name":"Śubha","start":"12:23","end":"13:54","startHours":12.3864339067547,"endHours":13.8929992547084,"quality":"auspicious"},{"name":"Roga","start":"13:54","end":"15:24","startHours":13.8929992547084,"endHours":15.399564602662096,"quality":"inauspicious"},{"name":"Udveg","start":"15:24","end":"16:54","startHours":15.399564602662096,"endHours":16.906129950615796,"quality":"inauspicious"},{"name":"Chala","start":"16:54","end":"18:25","startHours":16.906129950615796,"endHours":18.412695298569492,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:25","end":"19:54","startHours":18.412695298569492,"endHours":19.906129950615792,"quality":"inauspicious"},{"name":"Udveg","start":"19:54","end":"21:24","startHours":19.906129950615792,"endHours":21.399564602662096,"quality":"inauspicious"},{"name":"Chala","start":"21:24","end":"22:54","startHours":21.399564602662096,"endHours":22.8929992547084,"quality":"neutral"},{"name":"Labha","start":"22:54","end":"00:23","startHours":22.8929992547084,"endHours":24.3864339067547,"quality":"auspicious"},{"name":"Amṛta","start":"00:23","end":"01:53","startHours":24.3864339067547,"endHours":25.879868558801,"quality":"auspicious"},{"name":"Kāla","start":"01:53","end":"03:22","startHours":25.879868558801,"endHours":27.373303210847304,"quality":"inauspicious"},{"name":"Śubha","start":"03:22","end":"04:52","startHours":27.373303210847304,"endHours":28.866737862893608,"quality":"auspicious"},{"name":"Roga","start":"04:52","end":"06:22","startHours":28.866737862893608,"endHours":30.360172514939908,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:22","end":"07:22","startHours":6.360172514939909,"endHours":7.360172514939909,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:22","end":"08:22","startHours":7.360172514939909,"endHours":8.360172514939908,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:22","end":"09:22","startHours":8.360172514939908,"endHours":9.360172514939908,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:22","end":"10:22","startHours":9.360172514939908,"endHours":10.360172514939908,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:22","end":"11:22","startHours":10.360172514939908,"endHours":11.360172514939908,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:22","end":"12:22","startHours":11.360172514939908,"endHours":12.360172514939908,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:22","end":"13:22","startHours":12.360172514939908,"endHours":13.360172514939908,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:22","end":"14:22","startHours":13.360172514939908,"endHours":14.360172514939908,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:22","end":"15:22","startHours":14.360172514939908,"endHours":15.360172514939908,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:22","end":"16:22","startHours":15.360172514939908,"endHours":16.360172514939908,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:22","end":"17:22","startHours":16.360172514939908,"endHours":17.360172514939908,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:22","end":"18:22","startHours":17.360172514939908,"endHours":18.360172514939908,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:22","end":"19:22","startHours":18.360172514939908,"endHours":19.360172514939908,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:22","end":"20:22","startHours":19.360172514939908,"endHours":20.360172514939908,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:22","end":"21:22","startHours":20.360172514939908,"endHours":21.360172514939908,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:22","end":"22:22","startHours":21.360172514939908,"endHours":22.360172514939908,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:22","end":"23:22","startHours":22.360172514939908,"endHours":23.360172514939908,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:22","end":"00:22","startHours":23.360172514939908,"endHours":24.360172514939908,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:22","end":"01:22","startHours":24.360172514939908,"endHours":25.360172514939908,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:22","end":"02:22","startHours":25.360172514939908,"endHours":26.360172514939908,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:22","end":"03:22","startHours":26.360172514939908,"endHours":27.360172514939908,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:22","end":"04:22","startHours":27.360172514939908,"endHours":28.360172514939908,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:22","end":"05:22","startHours":28.360172514939908,"endHours":29.360172514939908,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:22","end":"06:22","startHours":29.360172514939908,"endHours":30.360172514939908,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"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":"South-East","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-1.5859778345466582,"eotMinutes":9.840765594718077,"ayanamsa":24.2824}},"calendars":{"vikram_samvat":2087,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":1952,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1437,"malayalam_era":1206,"nanakshahi_year":561,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Amāvasyā · Vikram 2087 Rudhirodgāri · Śaka 1952 Sādhāraṇa"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","relevance":0.5}]},"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 September 27, 2030 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"September 27, 2030 CE for Kolhāpur, Maharashtra: Kṛṣṇa Amāvasyā, sūryodaya 06:22, sūryāsta 18:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2030-09-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2030-09-27","sa":"https://sa.vidhyamitra.com/city/kolhapur/2030-09-27","hi":"https://hi.vidhyamitra.com/city/kolhapur/2030-09-27","x-default":"https://vidhyamitra.com/city/kolhapur/2030-09-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T03:57:34.224Z","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":"2026-05-15T03:57:34.224Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T03:57:34.224Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}