{"id":"vidhyamitra:city-day:perth:2122-07-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2122-07-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2122-07-22","date_display":"July 22, 2122 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":2122,"month":7,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2496306.770833,"kali_year":5224,"ahargana":1907841.2708,"sun":{"sidereal_longitude":92.7767,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":303.2061,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":210.4294,"elapsed_within_tithi_degrees":6.4294},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":303.2061,"elapsed_within_degrees":9.8727},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":35.9827},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2122,"month":7,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2496306.770833,"ahargana":1907841.2708,"kali_year":5224,"ayanamsa_lahiri":25.565,"grahas":{"sun":{"sidereal_longitude":93.532982,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"moon":{"sidereal_longitude":304.64708199999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false,"latitude":3.4365},"mars":{"sidereal_longitude":58.691381999999976,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":115.326682,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":125.608882,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":137.296982,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":86.19298200000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":253.3883,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":73.3883,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2122,"month":7,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2496306.770833,"kali_year":5224,"ahargana":1907841.2708,"sun":{"sidereal_longitude":92.7767,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":303.2061,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":210.4294,"elapsed_within_tithi_degrees":6.4294},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":303.2061,"elapsed_within_degrees":9.8727},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":35.9827},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.437,"elongation":149.571},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.437,"opposition_distance":30.429}},"eclipse_window_40days":[{"offset_days":-18,"type":"solar","occurs":true,"moon_latitude":-0.224,"elongation":1.465}]},"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":"07:12","sunsetLocal":"17:33","solarNoonLocal":"12:23","dayLengthHours":10.361159316303485,"dayLengthDisplay":"10 Hours 21 Mins 40 Secs","nightLengthDisplay":"13 Hours 38 Mins 20 Secs","moonriseLocal":"19:55","moonsetLocal":"08:59","rahuKala":{"name":"Rāhu Kāla","start":"12:23","end":"13:40","startHours":12.377568296928047,"endHours":13.672713211465982,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:30","end":"09:47","startHours":8.49213355331424,"endHours":9.787278467852175,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:05","end":"12:23","startHours":11.082423382390111,"endHours":12.377568296928047,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:37","end":"09:58","startHours":9.614592479247118,"endHours":9.959964456457234,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:38","end":"07:54","startHours":7.62870361028895,"endHours":7.905001192057043,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:02","end":"12:43","startHours":12.032196319717931,"endHours":12.722940274138162,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:49","end":"06:30","startHours":5.81550072993584,"endHours":6.506244684356073,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:20","end":"07:12","startHours":6.333558695751014,"endHours":7.196988638776305,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:48","startHours":14.10442818297863,"endHours":14.795172137398863,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:21","end":"17:45","startHours":17.35814795507979,"endHours":17.75814795507979,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:33","end":"17:59","startHours":17.55814795507979,"endHours":17.989862926592433,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:18","end":"19:03","startHours":17.30814795507979,"endHours":19.05814795507979,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:02","end":"00:43","startHours":24.03219631971793,"endHours":24.722940274138164,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:12","end":"08:30","startHours":7.196988638776305,"endHours":8.49213355331424,"quality":"auspicious"},{"name":"Amṛta","start":"08:30","end":"09:47","startHours":8.49213355331424,"endHours":9.787278467852175,"quality":"auspicious"},{"name":"Kāla","start":"09:47","end":"11:05","startHours":9.787278467852175,"endHours":11.082423382390111,"quality":"inauspicious"},{"name":"Śubha","start":"11:05","end":"12:23","startHours":11.082423382390111,"endHours":12.377568296928047,"quality":"auspicious"},{"name":"Roga","start":"12:23","end":"13:40","startHours":12.377568296928047,"endHours":13.672713211465982,"quality":"inauspicious"},{"name":"Udveg","start":"13:40","end":"14:58","startHours":13.672713211465982,"endHours":14.967858126003918,"quality":"inauspicious"},{"name":"Chala","start":"14:58","end":"16:16","startHours":14.967858126003918,"endHours":16.263003040541854,"quality":"neutral"},{"name":"Labha","start":"16:16","end":"17:33","startHours":16.263003040541854,"endHours":17.55814795507979,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:33","end":"19:16","startHours":17.55814795507979,"endHours":19.263003040541854,"quality":"inauspicious"},{"name":"Chala","start":"19:16","end":"20:58","startHours":19.263003040541854,"endHours":20.967858126003918,"quality":"neutral"},{"name":"Labha","start":"20:58","end":"22:40","startHours":20.967858126003918,"endHours":22.672713211465982,"quality":"auspicious"},{"name":"Amṛta","start":"22:40","end":"00:23","startHours":22.672713211465982,"endHours":24.377568296928047,"quality":"auspicious"},{"name":"Kāla","start":"00:23","end":"02:05","startHours":24.377568296928047,"endHours":26.08242338239011,"quality":"inauspicious"},{"name":"Śubha","start":"02:05","end":"03:47","startHours":26.08242338239011,"endHours":27.787278467852175,"quality":"auspicious"},{"name":"Roga","start":"03:47","end":"05:30","startHours":27.787278467852175,"endHours":29.49213355331424,"quality":"inauspicious"},{"name":"Udveg","start":"05:30","end":"07:12","startHours":29.49213355331424,"endHours":31.196988638776304,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:12","end":"08:12","startHours":7.196988638776305,"endHours":8.196988638776304,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:12","end":"09:12","startHours":8.196988638776304,"endHours":9.196988638776304,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:12","end":"10:12","startHours":9.196988638776304,"endHours":10.196988638776304,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:12","end":"11:12","startHours":10.196988638776304,"endHours":11.196988638776304,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:12","end":"12:12","startHours":11.196988638776304,"endHours":12.196988638776304,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:12","end":"13:12","startHours":12.196988638776304,"endHours":13.196988638776304,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:12","end":"14:12","startHours":13.196988638776304,"endHours":14.196988638776304,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:12","end":"15:12","startHours":14.196988638776304,"endHours":15.196988638776304,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:12","end":"16:12","startHours":15.196988638776304,"endHours":16.196988638776304,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:12","end":"17:12","startHours":16.196988638776304,"endHours":17.196988638776304,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:12","end":"18:12","startHours":17.196988638776304,"endHours":18.196988638776304,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:12","end":"19:12","startHours":18.196988638776304,"endHours":19.196988638776304,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:12","end":"20:12","startHours":19.196988638776304,"endHours":20.196988638776304,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:12","end":"21:12","startHours":20.196988638776304,"endHours":21.196988638776304,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:12","end":"22:12","startHours":21.196988638776304,"endHours":22.196988638776304,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:12","end":"23:12","startHours":22.196988638776304,"endHours":23.196988638776304,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:12","end":"00:12","startHours":23.196988638776304,"endHours":24.196988638776304,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:12","end":"01:12","startHours":24.196988638776304,"endHours":25.196988638776304,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:12","end":"02:12","startHours":25.196988638776304,"endHours":26.196988638776304,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:12","end":"03:12","startHours":26.196988638776304,"endHours":27.196988638776304,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:12","end":"04:12","startHours":27.196988638776304,"endHours":28.196988638776304,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:12","end":"05:12","startHours":28.196988638776304,"endHours":29.196988638776304,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:12","end":"06:12","startHours":29.196988638776304,"endHours":30.196988638776304,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:12","end":"07:12","startHours":30.196988638776304,"endHours":31.196988638776304,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.336581305192343,"eotMinutes":-6.096097815682823,"ayanamsa":25.565}},"calendars":{"vikram_samvat":2179,"vikram_samvatsara":"Manmatha","saka_samvat":2044,"saka_samvatsara":"Citrabhānu","bengali_samvat":1529,"malayalam_era":1298,"nanakshahi_year":653,"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 Tṛtīyā · Vikram 2179 Manmatha · Śaka 2044 Citrabhānu"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 July 22, 2122 CE · Perth, Australia · Vidhyamitra","description":"July 22, 2122 CE for Perth, Australia: Kṛṣṇa Tṛtīyā, sūryodaya 07:12, sūryāsta 17:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2122-07-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2122-07-22","sa":"https://sa.vidhyamitra.com/city/perth/2122-07-22","hi":"https://hi.vidhyamitra.com/city/perth/2122-07-22","x-default":"https://vidhyamitra.com/city/perth/2122-07-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T02:12:48.426Z","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":"2026-06-01T02:12:48.427Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T02:12:48.427Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}