{"id":"vidhyamitra:city-day:rishikesh:1942-01-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1942-01-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1942-01-22","date_display":"January 22, 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":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2430381.770833,"kali_year":5043,"ahargana":1841916.2708,"sun":{"sidereal_longitude":278.4321,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":342.6072,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":64.1752,"elapsed_within_tithi_degrees":4.1752},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":342.6072,"elapsed_within_degrees":9.2739},"yoga":{"number":20,"name":"Śiva","sum_longitude":261.0393},"karana":{"half_tithi_index":10,"name":"Kaulava"},"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":1942,"month":1,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2430381.770833,"ahargana":1841916.2708,"kali_year":5043,"ayanamsa_lahiri":23.0436,"grahas":{"sun":{"sidereal_longitude":278.349701,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":343.225901,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false,"latitude":-1.2539},"mars":{"sidereal_longitude":12.924301000000014,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":297.11530100000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":49.29450099999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":297.207901,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":28.951401000000033,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":146.412,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":326.412,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":1942,"month":1,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2430381.770833,"kali_year":5043,"ahargana":1841916.2708,"sun":{"sidereal_longitude":278.4321,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":342.6072,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":64.1752,"elapsed_within_tithi_degrees":4.1752},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":342.6072,"elapsed_within_degrees":9.2739},"yoga":{"number":20,"name":"Śiva","sum_longitude":261.0393},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.254,"elongation":64.175},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.254,"opposition_distance":115.825}},"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":"07:13","sunsetLocal":"17:44","solarNoonLocal":"12:28","dayLengthHours":10.529812596112174,"dayLengthDisplay":"10 Hours 31 Mins 47 Secs","nightLengthDisplay":"13 Hours 28 Mins 13 Secs","moonriseLocal":"10:39","moonsetLocal":"22:56","rahuKala":{"name":"Rāhu Kāla","start":"13:47","end":"15:06","startHours":13.790654962986343,"endHours":15.106881537500366,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:13","end":"08:32","startHours":7.209522090416234,"endHours":8.525748664930257,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:51","end":"11:09","startHours":9.841975239444277,"endHours":11.1582018139583,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:40","end":"10:01","startHours":9.666478362842408,"endHours":10.017472116046147,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:39","end":"07:56","startHours":7.648264281920908,"endHours":7.929059284483899,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"12:50","startHours":12.123434635268584,"endHours":12.82542214167606,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:48","end":"06:30","startHours":5.805547077601277,"endHours":6.507534584008756,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:20","end":"07:13","startHours":6.3320377074068865,"endHours":7.209522090416234,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:14","end":"14:56","startHours":14.229397154491018,"endHours":14.931384660898496,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:32","end":"17:56","startHours":17.53933468652841,"endHours":17.939334686528408,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:44","end":"18:11","startHours":17.73933468652841,"endHours":18.17807687803308,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:29","end":"19:14","startHours":17.48933468652841,"endHours":19.23933468652841,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"00:50","startHours":24.123434635268584,"endHours":24.82542214167606,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:13","end":"08:32","startHours":7.209522090416234,"endHours":8.525748664930257,"quality":"auspicious"},{"name":"Roga","start":"08:32","end":"09:51","startHours":8.525748664930257,"endHours":9.841975239444277,"quality":"inauspicious"},{"name":"Udveg","start":"09:51","end":"11:09","startHours":9.841975239444277,"endHours":11.1582018139583,"quality":"inauspicious"},{"name":"Chala","start":"11:09","end":"12:28","startHours":11.1582018139583,"endHours":12.474428388472322,"quality":"neutral"},{"name":"Labha","start":"12:28","end":"13:47","startHours":12.474428388472322,"endHours":13.790654962986343,"quality":"auspicious"},{"name":"Amṛta","start":"13:47","end":"15:06","startHours":13.790654962986343,"endHours":15.106881537500366,"quality":"auspicious"},{"name":"Kāla","start":"15:06","end":"16:25","startHours":15.106881537500366,"endHours":16.423108112014386,"quality":"inauspicious"},{"name":"Śubha","start":"16:25","end":"17:44","startHours":16.423108112014386,"endHours":17.73933468652841,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:44","end":"19:25","startHours":17.73933468652841,"endHours":19.423108112014386,"quality":"auspicious"},{"name":"Kāla","start":"19:25","end":"21:06","startHours":19.423108112014386,"endHours":21.106881537500364,"quality":"inauspicious"},{"name":"Śubha","start":"21:06","end":"22:47","startHours":21.106881537500364,"endHours":22.790654962986345,"quality":"auspicious"},{"name":"Roga","start":"22:47","end":"00:28","startHours":22.790654962986345,"endHours":24.474428388472322,"quality":"inauspicious"},{"name":"Udveg","start":"00:28","end":"02:09","startHours":24.474428388472322,"endHours":26.1582018139583,"quality":"inauspicious"},{"name":"Chala","start":"02:09","end":"03:51","startHours":26.1582018139583,"endHours":27.841975239444277,"quality":"neutral"},{"name":"Labha","start":"03:51","end":"05:32","startHours":27.841975239444277,"endHours":29.525748664930255,"quality":"auspicious"},{"name":"Amṛta","start":"05:32","end":"07:13","startHours":29.525748664930255,"endHours":31.209522090416236,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:13","end":"08:13","startHours":7.209522090416234,"endHours":8.209522090416234,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:13","end":"09:13","startHours":8.209522090416234,"endHours":9.209522090416234,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:13","end":"10:13","startHours":9.209522090416234,"endHours":10.209522090416234,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:13","end":"11:13","startHours":10.209522090416234,"endHours":11.209522090416234,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:13","end":"12:13","startHours":11.209522090416234,"endHours":12.209522090416234,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:13","end":"13:13","startHours":12.209522090416234,"endHours":13.209522090416234,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:13","end":"14:13","startHours":13.209522090416234,"endHours":14.209522090416234,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:13","end":"15:13","startHours":14.209522090416234,"endHours":15.209522090416234,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:13","end":"16:13","startHours":15.209522090416234,"endHours":16.209522090416236,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:13","end":"17:13","startHours":16.209522090416236,"endHours":17.209522090416236,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:13","end":"18:13","startHours":17.209522090416236,"endHours":18.209522090416236,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:13","end":"19:13","startHours":18.209522090416236,"endHours":19.209522090416236,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:13","end":"20:13","startHours":19.209522090416236,"endHours":20.209522090416236,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:13","end":"21:13","startHours":20.209522090416236,"endHours":21.209522090416236,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:13","end":"22:13","startHours":21.209522090416236,"endHours":22.209522090416236,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:13","end":"23:13","startHours":22.209522090416236,"endHours":23.209522090416236,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:13","end":"00:13","startHours":23.209522090416236,"endHours":24.209522090416236,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:13","end":"01:13","startHours":24.209522090416236,"endHours":25.209522090416236,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:13","end":"02:13","startHours":25.209522090416236,"endHours":26.209522090416236,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:13","end":"03:13","startHours":26.209522090416236,"endHours":27.209522090416236,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:13","end":"04:13","startHours":27.209522090416236,"endHours":28.209522090416236,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:13","end":"05:13","startHours":28.209522090416236,"endHours":29.209522090416236,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:13","end":"06:13","startHours":29.209522090416236,"endHours":30.209522090416236,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:13","end":"07:13","startHours":30.209522090416236,"endHours":31.209522090416236,"planetary_lord":"Moon"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-19.846967729290043,"eotMinutes":-11.536103308339323,"ayanamsa":23.0436}},"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 Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Ṣaṣṭhī · Vikram 1999 Manmatha · Śaka 1864 Citrabhānu"},"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":"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 22, 1942 CE · Ṛṣikeśa · Vidhyamitra","description":"January 22, 1942 CE for Ṛṣikeśa: Śukla Ṣaṣṭhī, sūryodaya 07:13, sūryāsta 17:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1942-01-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1942-01-22","sa":"https://sa.vidhyamitra.com/city/rishikesh/1942-01-22","hi":"https://hi.vidhyamitra.com/city/rishikesh/1942-01-22","x-default":"https://vidhyamitra.com/city/rishikesh/1942-01-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T06:43:21.041Z","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":"2026-05-31T06:43:21.041Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T06:43:21.041Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}