{"id":"vidhyamitra:city-day:kolhapur:1911-07-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1911-07-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1911-07-20","date_display":"July 20, 1911 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":1911,"month":7,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2419237.770833,"kali_year":5013,"ahargana":1830772.2708,"sun":{"sidereal_longitude":93.3432,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":16.9244,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":283.5812,"elapsed_within_tithi_degrees":7.5812},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2,"moon_longitude":16.9244,"elapsed_within_degrees":3.5911},"yoga":{"number":9,"name":"Śūla","sum_longitude":110.2676},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1911,"month":7,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2419237.770833,"ahargana":1830772.2708,"kali_year":5013,"ayanamsa_lahiri":22.6174,"grahas":{"sun":{"sidereal_longitude":93.59408400000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"moon":{"sidereal_longitude":13.94678399999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false,"latitude":0.0039},"mars":{"sidereal_longitude":11.533683999999994,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":111.60028399999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":193.924084,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":139.652984,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":26.865883999999994,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":16.8748,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":196.8748,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":1911,"month":7,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2419237.770833,"kali_year":5013,"ahargana":1830772.2708,"sun":{"sidereal_longitude":93.3432,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":16.9244,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":283.5812,"elapsed_within_tithi_degrees":7.5812},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2,"moon_longitude":16.9244,"elapsed_within_degrees":3.5911},"yoga":{"number":9,"name":"Śūla","sum_longitude":110.2676},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.004,"elongation":76.419},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.004,"opposition_distance":103.581}},"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":"06:09","sunsetLocal":"19:09","solarNoonLocal":"12:39","dayLengthHours":13.002758463829535,"dayLengthDisplay":"13 Hours 00 Mins 10 Secs","nightLengthDisplay":"10 Hours 59 Mins 50 Secs","moonriseLocal":"01:01","moonsetLocal":"13:40","rahuKala":{"name":"Rāhu Kāla","start":"14:17","end":"15:54","startHours":14.275695161564649,"endHours":15.90103996954334,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:09","end":"07:46","startHours":6.14897112167119,"endHours":7.774315929649882,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:24","end":"11:02","startHours":9.399660737628574,"endHours":11.025005545607264,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:11","end":"09:37","startHours":9.182948096564747,"endHours":9.6163733786924,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:41","end":"07:02","startHours":6.690752724330753,"endHours":7.037492950032874,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:13","end":"13:05","startHours":12.216925071458306,"endHours":13.083775635713607,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:25","end":"05:17","startHours":4.415269993160585,"endHours":5.282120557415888,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:04","end":"06:09","startHours":5.065407916352062,"endHours":6.14897112167119,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:49","end":"15:41","startHours":14.817476764224212,"endHours":15.684327328479513,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:57","end":"19:21","startHours":18.951729585500726,"endHours":19.351729585500724,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:09","end":"19:42","startHours":19.151729585500725,"endHours":19.69351118816029,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:54","end":"20:39","startHours":18.901729585500725,"endHours":20.651729585500725,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:13","end":"01:05","startHours":24.216925071458306,"endHours":25.083775635713607,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:09","end":"07:46","startHours":6.14897112167119,"endHours":7.774315929649882,"quality":"auspicious"},{"name":"Roga","start":"07:46","end":"09:24","startHours":7.774315929649882,"endHours":9.399660737628574,"quality":"inauspicious"},{"name":"Udveg","start":"09:24","end":"11:02","startHours":9.399660737628574,"endHours":11.025005545607264,"quality":"inauspicious"},{"name":"Chala","start":"11:02","end":"12:39","startHours":11.025005545607264,"endHours":12.650350353585956,"quality":"neutral"},{"name":"Labha","start":"12:39","end":"14:17","startHours":12.650350353585956,"endHours":14.275695161564649,"quality":"auspicious"},{"name":"Amṛta","start":"14:17","end":"15:54","startHours":14.275695161564649,"endHours":15.90103996954334,"quality":"auspicious"},{"name":"Kāla","start":"15:54","end":"17:32","startHours":15.90103996954334,"endHours":17.526384777522033,"quality":"inauspicious"},{"name":"Śubha","start":"17:32","end":"19:09","startHours":17.526384777522033,"endHours":19.151729585500725,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:09","end":"20:32","startHours":19.151729585500725,"endHours":20.526384777522033,"quality":"auspicious"},{"name":"Kāla","start":"20:32","end":"21:54","startHours":20.526384777522033,"endHours":21.90103996954334,"quality":"inauspicious"},{"name":"Śubha","start":"21:54","end":"23:17","startHours":21.90103996954334,"endHours":23.27569516156465,"quality":"auspicious"},{"name":"Roga","start":"23:17","end":"00:39","startHours":23.27569516156465,"endHours":24.650350353585956,"quality":"inauspicious"},{"name":"Udveg","start":"00:39","end":"02:02","startHours":24.650350353585956,"endHours":26.025005545607264,"quality":"inauspicious"},{"name":"Chala","start":"02:02","end":"03:24","startHours":26.025005545607264,"endHours":27.399660737628572,"quality":"neutral"},{"name":"Labha","start":"03:24","end":"04:46","startHours":27.399660737628572,"endHours":28.77431592964988,"quality":"auspicious"},{"name":"Amṛta","start":"04:46","end":"06:09","startHours":28.77431592964988,"endHours":30.148971121671188,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.14897112167119,"endHours":7.14897112167119,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.14897112167119,"endHours":8.14897112167119,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.14897112167119,"endHours":9.14897112167119,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.14897112167119,"endHours":10.14897112167119,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.14897112167119,"endHours":11.14897112167119,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.14897112167119,"endHours":12.14897112167119,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.14897112167119,"endHours":13.14897112167119,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.14897112167119,"endHours":14.14897112167119,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.14897112167119,"endHours":15.14897112167119,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.14897112167119,"endHours":16.148971121671188,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.148971121671188,"endHours":17.148971121671188,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.148971121671188,"endHours":18.148971121671188,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.148971121671188,"endHours":19.148971121671188,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.148971121671188,"endHours":20.148971121671188,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.148971121671188,"endHours":21.148971121671188,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.148971121671188,"endHours":22.148971121671188,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.148971121671188,"endHours":23.148971121671188,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.148971121671188,"endHours":24.148971121671188,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.148971121671188,"endHours":25.148971121671188,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.148971121671188,"endHours":26.148971121671188,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.148971121671188,"endHours":27.148971121671188,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.148971121671188,"endHours":28.148971121671188,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.148971121671188,"endHours":29.148971121671188,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.148971121671188,"endHours":30.148971121671188,"planetary_lord":"Moon"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.905861943961956,"eotMinutes":-5.99422121515736,"ayanamsa":22.6174}},"calendars":{"vikram_samvat":1968,"vikram_samvatsara":"Raktākṣī","saka_samvat":1833,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1318,"malayalam_era":1087,"nanakshahi_year":442,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Navamī · Vikram 1968 Raktākṣī · Śaka 1833 Virodhakṛt"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 July 20, 1911 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"July 20, 1911 CE for Kolhāpur, Maharashtra: Kṛṣṇa Navamī, sūryodaya 06:09, sūryāsta 19:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1911-07-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1911-07-20","sa":"https://sa.vidhyamitra.com/city/kolhapur/1911-07-20","hi":"https://hi.vidhyamitra.com/city/kolhapur/1911-07-20","x-default":"https://vidhyamitra.com/city/kolhapur/1911-07-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T09:44:56.065Z","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":"2026-05-31T09:44:56.065Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T09:44:56.065Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}