{"id":"vidhyamitra:city-day:rishikesh:1942-01-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1942-01-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1942-01-11","date_display":"January 11, 1942 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":1942,"month":1,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2430370.770833,"kali_year":5043,"ahargana":1841905.2708,"sun":{"sidereal_longitude":267.1418,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":190.123,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":282.9812,"elapsed_within_tithi_degrees":6.9812},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":190.123,"elapsed_within_degrees":3.4563},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":97.2647},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1942,"month":1,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2430370.770833,"ahargana":1841905.2708,"kali_year":5043,"ayanamsa_lahiri":23.0432,"grahas":{"sun":{"sidereal_longitude":267.14822200000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":187.30272200000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false,"latitude":3.0747},"mars":{"sidereal_longitude":7.354822000000013,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":280.1362220000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":50.01502199999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":298.85682199999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":29.096022000000005,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":146.9949,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":326.9949,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"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":1942,"month":1,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2430370.770833,"kali_year":5043,"ahargana":1841905.2708,"sun":{"sidereal_longitude":267.1418,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":190.123,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":282.9812,"elapsed_within_tithi_degrees":6.9812},"nakshatra":{"number":15,"name":"Svātī","pada":2,"moon_longitude":190.123,"elapsed_within_degrees":3.4563},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":97.2647},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.075,"elongation":77.019},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.075,"opposition_distance":102.981}},"eclipse_window_40days":[]},"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"sunriseLocal":"07:14","sunsetLocal":"17:35","solarNoonLocal":"12:25","dayLengthHours":10.344479101443824,"dayLengthDisplay":"10 Hours 20 Mins 40 Secs","nightLengthDisplay":"13 Hours 39 Mins 20 Secs","moonriseLocal":"01:30","moonsetLocal":"12:41","rahuKala":{"name":"Rāhu Kāla","start":"16:18","end":"17:35","startHours":16.292781366957545,"endHours":17.585841254638023,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:25","end":"13:42","startHours":12.413601703916111,"endHours":13.706661591596589,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:00","end":"16:18","startHours":14.999721479277067,"endHours":16.292781366957545,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:39","end":"10:00","startHours":9.655073943531091,"endHours":9.999889913579219,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:40","end":"07:57","startHours":7.672382115754359,"endHours":7.948234891792861,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:46","startHours":12.068785733867983,"endHours":12.758417673964239,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:52","end":"06:33","startHours":5.862098273001689,"endHours":6.551730213097944,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:23","end":"07:14","startHours":6.379322228073881,"endHours":7.241362153194199,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:50","startHours":14.13768155415675,"endHours":14.827313494253005,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:23","end":"17:47","startHours":17.385841254638024,"endHours":17.785841254638022,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:35","end":"18:01","startHours":17.585841254638023,"endHours":18.016861217198183,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:20","end":"19:05","startHours":17.335841254638023,"endHours":19.085841254638023,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:46","startHours":24.068785733867983,"endHours":24.75841767396424,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:14","end":"08:32","startHours":7.241362153194199,"endHours":8.534422040874677,"quality":"inauspicious"},{"name":"Chala","start":"08:32","end":"09:50","startHours":8.534422040874677,"endHours":9.827481928555155,"quality":"neutral"},{"name":"Labha","start":"09:50","end":"11:07","startHours":9.827481928555155,"endHours":11.120541816235633,"quality":"auspicious"},{"name":"Amṛta","start":"11:07","end":"12:25","startHours":11.120541816235633,"endHours":12.413601703916111,"quality":"auspicious"},{"name":"Kāla","start":"12:25","end":"13:42","startHours":12.413601703916111,"endHours":13.706661591596589,"quality":"inauspicious"},{"name":"Śubha","start":"13:42","end":"15:00","startHours":13.706661591596589,"endHours":14.999721479277067,"quality":"auspicious"},{"name":"Roga","start":"15:00","end":"16:18","startHours":14.999721479277067,"endHours":16.292781366957545,"quality":"inauspicious"},{"name":"Udveg","start":"16:18","end":"17:35","startHours":16.292781366957545,"endHours":17.585841254638023,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:35","end":"19:18","startHours":17.585841254638023,"endHours":19.292781366957545,"quality":"auspicious"},{"name":"Roga","start":"19:18","end":"21:00","startHours":19.292781366957545,"endHours":20.999721479277067,"quality":"inauspicious"},{"name":"Udveg","start":"21:00","end":"22:42","startHours":20.999721479277067,"endHours":22.70666159159659,"quality":"inauspicious"},{"name":"Chala","start":"22:42","end":"00:25","startHours":22.70666159159659,"endHours":24.41360170391611,"quality":"neutral"},{"name":"Labha","start":"00:25","end":"02:07","startHours":24.41360170391611,"endHours":26.120541816235633,"quality":"auspicious"},{"name":"Amṛta","start":"02:07","end":"03:50","startHours":26.120541816235633,"endHours":27.827481928555155,"quality":"auspicious"},{"name":"Kāla","start":"03:50","end":"05:32","startHours":27.827481928555155,"endHours":29.534422040874677,"quality":"inauspicious"},{"name":"Śubha","start":"05:32","end":"07:14","startHours":29.534422040874677,"endHours":31.2413621531942,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:14","end":"08:14","startHours":7.241362153194199,"endHours":8.2413621531942,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:14","end":"09:14","startHours":8.2413621531942,"endHours":9.2413621531942,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:14","end":"10:14","startHours":9.2413621531942,"endHours":10.2413621531942,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:14","end":"11:14","startHours":10.2413621531942,"endHours":11.2413621531942,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:14","end":"12:14","startHours":11.2413621531942,"endHours":12.2413621531942,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:14","end":"13:14","startHours":12.2413621531942,"endHours":13.2413621531942,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:14","end":"14:14","startHours":13.2413621531942,"endHours":14.2413621531942,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:14","end":"15:14","startHours":14.2413621531942,"endHours":15.2413621531942,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:14","end":"16:14","startHours":15.2413621531942,"endHours":16.2413621531942,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:14","end":"17:14","startHours":16.2413621531942,"endHours":17.2413621531942,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:14","end":"18:14","startHours":17.2413621531942,"endHours":18.2413621531942,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:14","end":"19:14","startHours":18.2413621531942,"endHours":19.2413621531942,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:14","end":"20:14","startHours":19.2413621531942,"endHours":20.2413621531942,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:14","end":"21:14","startHours":20.2413621531942,"endHours":21.2413621531942,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:14","end":"22:14","startHours":21.2413621531942,"endHours":22.2413621531942,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:14","end":"23:14","startHours":22.2413621531942,"endHours":23.2413621531942,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:14","end":"00:14","startHours":23.2413621531942,"endHours":24.2413621531942,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:14","end":"01:14","startHours":24.2413621531942,"endHours":25.2413621531942,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:14","end":"02:14","startHours":25.2413621531942,"endHours":26.2413621531942,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:14","end":"03:14","startHours":26.2413621531942,"endHours":27.2413621531942,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:14","end":"04:14","startHours":27.2413621531942,"endHours":28.2413621531942,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:14","end":"05:14","startHours":28.2413621531942,"endHours":29.2413621531942,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:14","end":"06:14","startHours":29.2413621531942,"endHours":30.2413621531942,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:14","end":"07:14","startHours":30.2413621531942,"endHours":31.2413621531942,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.918645036065154,"eotMinutes":-7.886502234966622,"ayanamsa":23.0432}},"calendars":{"vikram_samvat":1999,"vikram_samvatsara":"Manmatha","saka_samvat":1864,"saka_samvatsara":"Citrabhānu","bengali_samvat":1349,"malayalam_era":1118,"nanakshahi_year":473,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Navamī · Vikram 1999 Manmatha · Śaka 1864 Citrabhānu"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"rishikesh"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 11, 1942 CE · Ṛṣikeśa · Vidhyamitra","description":"January 11, 1942 CE for Ṛṣikeśa: Kṛṣṇa Navamī, sūryodaya 07:14, sūryāsta 17:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1942-01-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1942-01-11","sa":"https://sa.vidhyamitra.com/city/rishikesh/1942-01-11","hi":"https://hi.vidhyamitra.com/city/rishikesh/1942-01-11","x-default":"https://vidhyamitra.com/city/rishikesh/1942-01-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T15:02:37.354Z","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":"2026-06-01T15:02:37.354Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T15:02:37.354Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}