{"id":"vidhyamitra:city-day:perth:1929-01-26:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1929-01-26","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1929-01-26","date_display":"January 26, 1929 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":1929,"month":1,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2425637.770833,"kali_year":5030,"ahargana":1837172.2708,"sun":{"sidereal_longitude":282.9024,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":113.9828,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":191.0804,"elapsed_within_tithi_degrees":11.0804},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3,"moon_longitude":113.9828,"elapsed_within_degrees":7.3161},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":36.8851},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1929,"month":1,"day":26,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2425637.770833,"ahargana":1837172.2708,"kali_year":5030,"ayanamsa_lahiri":22.8621,"grahas":{"sun":{"sidereal_longitude":282.75695700000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"moon":{"sidereal_longitude":112.83195699999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false,"latitude":4.37},"mars":{"sidereal_longitude":59.160956999999996,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":301.64045699999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":10.443757000000005,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":330.069257,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":243.8374570000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":37.772,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":217.772,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":1929,"month":1,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2425637.770833,"kali_year":5030,"ahargana":1837172.2708,"sun":{"sidereal_longitude":282.9024,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":113.9828,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":191.0804,"elapsed_within_tithi_degrees":11.0804},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3,"moon_longitude":113.9828,"elapsed_within_degrees":7.3161},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":36.8851},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.37,"elongation":168.92},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.37,"opposition_distance":11.08}},"eclipse_window_40days":[]},"city":{"slug":"perth","name":"Perth, Australia","lat":-31.9505,"lon":115.8605,"tz_offset_hours":8,"country":"AU","tier":"diaspora"},"tier2":{"city":{"slug":"perth","name":"Perth, Australia","lat":-31.9505,"lon":115.8605,"tz_offset_hours":8,"country":"AU","tier":"diaspora"},"sunriseLocal":"05:36","sunsetLocal":"19:23","solarNoonLocal":"12:29","dayLengthHours":13.782329464028315,"dayLengthDisplay":"13 Hours 46 Mins 56 Secs","nightLengthDisplay":"10 Hours 13 Mins 04 Secs","moonriseLocal":"19:48","moonsetLocal":"06:31","rahuKala":{"name":"Rāhu Kāla","start":"09:02","end":"10:46","startHours":9.039430724886763,"endHours":10.762221907890304,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:12","end":"15:56","startHours":14.207804273897384,"endHours":15.930595456900921,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:36","end":"07:19","startHours":5.5938483588796855,"endHours":7.316639541883225,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:49","end":"09:16","startHours":8.809725233819625,"endHours":9.269136215953903,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:10","end":"06:32","startHours":6.168112086547532,"endHours":6.5356408722549535,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:02","end":"12:57","startHours":12.025602108759566,"endHours":12.944424073028122,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:45","end":"04:41","startHours":3.756204430342577,"endHours":4.675026394611131,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:27","end":"05:36","startHours":4.445320903543992,"endHours":5.5938483588796855,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:47","end":"15:42","startHours":14.782068001565229,"endHours":15.700889965833783,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:11","end":"19:35","startHours":19.176177822908002,"endHours":19.576177822908,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:23","end":"19:57","startHours":19.376177822908,"endHours":19.95044155057585,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:08","end":"20:53","startHours":19.126177822908,"endHours":20.876177822908,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:02","end":"00:57","startHours":24.025602108759568,"endHours":24.94442407302812,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:36","end":"07:19","startHours":5.5938483588796855,"endHours":7.316639541883225,"quality":"inauspicious"},{"name":"Śubha","start":"07:19","end":"09:02","startHours":7.316639541883225,"endHours":9.039430724886763,"quality":"auspicious"},{"name":"Roga","start":"09:02","end":"10:46","startHours":9.039430724886763,"endHours":10.762221907890304,"quality":"inauspicious"},{"name":"Udveg","start":"10:46","end":"12:29","startHours":10.762221907890304,"endHours":12.485013090893844,"quality":"inauspicious"},{"name":"Chala","start":"12:29","end":"14:12","startHours":12.485013090893844,"endHours":14.207804273897384,"quality":"neutral"},{"name":"Labha","start":"14:12","end":"15:56","startHours":14.207804273897384,"endHours":15.930595456900921,"quality":"auspicious"},{"name":"Amṛta","start":"15:56","end":"17:39","startHours":15.930595456900921,"endHours":17.65338663990446,"quality":"auspicious"},{"name":"Kāla","start":"17:39","end":"19:23","startHours":17.65338663990446,"endHours":19.376177822908,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:23","end":"20:39","startHours":19.376177822908,"endHours":20.65338663990446,"quality":"auspicious"},{"name":"Amṛta","start":"20:39","end":"21:56","startHours":20.65338663990446,"endHours":21.930595456900924,"quality":"auspicious"},{"name":"Kāla","start":"21:56","end":"23:12","startHours":21.930595456900924,"endHours":23.207804273897384,"quality":"inauspicious"},{"name":"Śubha","start":"23:12","end":"00:29","startHours":23.207804273897384,"endHours":24.485013090893844,"quality":"auspicious"},{"name":"Roga","start":"00:29","end":"01:46","startHours":24.485013090893844,"endHours":25.762221907890304,"quality":"inauspicious"},{"name":"Udveg","start":"01:46","end":"03:02","startHours":25.762221907890304,"endHours":27.039430724886763,"quality":"inauspicious"},{"name":"Chala","start":"03:02","end":"04:19","startHours":27.039430724886763,"endHours":28.316639541883227,"quality":"neutral"},{"name":"Labha","start":"04:19","end":"05:36","startHours":28.316639541883227,"endHours":29.593848358879686,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:36","end":"06:36","startHours":5.5938483588796855,"endHours":6.5938483588796855,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:36","end":"07:36","startHours":6.5938483588796855,"endHours":7.5938483588796855,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:36","end":"08:36","startHours":7.5938483588796855,"endHours":8.593848358879686,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:36","end":"09:36","startHours":8.593848358879686,"endHours":9.593848358879686,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:36","end":"10:36","startHours":9.593848358879686,"endHours":10.593848358879686,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:36","end":"11:36","startHours":10.593848358879686,"endHours":11.593848358879686,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:36","end":"12:36","startHours":11.593848358879686,"endHours":12.593848358879686,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:36","end":"13:36","startHours":12.593848358879686,"endHours":13.593848358879686,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:36","end":"14:36","startHours":13.593848358879686,"endHours":14.593848358879686,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:36","end":"15:36","startHours":14.593848358879686,"endHours":15.593848358879686,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:36","end":"16:36","startHours":15.593848358879686,"endHours":16.593848358879686,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:36","end":"17:36","startHours":16.593848358879686,"endHours":17.593848358879686,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:36","end":"18:36","startHours":17.593848358879686,"endHours":18.593848358879686,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:36","end":"19:36","startHours":18.593848358879686,"endHours":19.593848358879686,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:36","end":"20:36","startHours":19.593848358879686,"endHours":20.593848358879686,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:36","end":"21:36","startHours":20.593848358879686,"endHours":21.593848358879686,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:36","end":"22:36","startHours":21.593848358879686,"endHours":22.593848358879686,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:36","end":"23:36","startHours":22.593848358879686,"endHours":23.593848358879686,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:36","end":"00:36","startHours":23.593848358879686,"endHours":24.593848358879686,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:36","end":"01:36","startHours":24.593848358879686,"endHours":25.593848358879686,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:36","end":"02:36","startHours":25.593848358879686,"endHours":26.593848358879686,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:36","end":"03:36","startHours":26.593848358879686,"endHours":27.593848358879686,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:36","end":"04:36","startHours":27.593848358879686,"endHours":28.593848358879686,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:36","end":"05:36","startHours":28.593848358879686,"endHours":29.593848358879686,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Saumya","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":-18.86379591258382,"eotMinutes":-12.542785453630707,"ayanamsa":22.8621}},"calendars":{"vikram_samvat":1986,"vikram_samvatsara":"Citrabhānu","saka_samvat":1851,"saka_samvatsara":"Śukla","bengali_samvat":1336,"malayalam_era":1105,"nanakshahi_year":460,"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":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Pratipada · Vikram 1986 Citrabhānu · Śaka 1851 Śukla"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"perth"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 26, 1929 CE · Perth, Australia · Vidhyamitra","description":"January 26, 1929 CE for Perth, Australia: Kṛṣṇa Pratipada, sūryodaya 05:36, sūryāsta 19:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1929-01-26","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1929-01-26","sa":"https://sa.vidhyamitra.com/city/perth/1929-01-26","hi":"https://hi.vidhyamitra.com/city/perth/1929-01-26","x-default":"https://vidhyamitra.com/city/perth/1929-01-26"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T21:55:40.393Z","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":"2026-06-01T21:55:40.393Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T21:55:40.393Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}