{"id":"vidhyamitra:city-day:perth:2067-01-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2067-01-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2067-01-08","date_display":"January 8, 2067 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":2067,"month":1,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2476023.770833,"kali_year":5168,"ahargana":1887558.2708,"sun":{"sidereal_longitude":262.6769,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":168.6614,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":265.9845,"elapsed_within_tithi_degrees":1.9845},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":168.6614,"elapsed_within_degrees":8.6614},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":71.3383},"karana":{"half_tithi_index":44,"name":"Bālava"},"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":2067,"month":1,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2476023.770833,"ahargana":1887558.2708,"kali_year":5168,"ayanamsa_lahiri":24.7892,"grahas":{"sun":{"sidereal_longitude":263.01294099999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":165.08264099999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":-4.4233},"mars":{"sidereal_longitude":215.55104099999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":272.62934100000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":242.75164100000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"venus":{"sidereal_longitude":215.93614100000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":135.214041,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":248.0792,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":68.0792,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"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":2067,"month":1,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2476023.770833,"kali_year":5168,"ahargana":1887558.2708,"sun":{"sidereal_longitude":262.6769,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":168.6614,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":265.9845,"elapsed_within_tithi_degrees":1.9845},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":168.6614,"elapsed_within_degrees":8.6614},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":71.3383},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.423,"elongation":94.015},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.423,"opposition_distance":85.985}},"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":"05:20","sunsetLocal":"19:27","solarNoonLocal":"12:23","dayLengthHours":14.117887367848418,"dayLengthDisplay":"14 Hours 07 Mins 04 Secs","nightLengthDisplay":"9 Hours 52 Mins 56 Secs","moonriseLocal":"23:39","moonsetLocal":"12:04","rahuKala":{"name":"Rāhu Kāla","start":"08:51","end":"10:37","startHours":8.85819071859335,"endHours":10.622926639574402,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:09","end":"15:55","startHours":14.152398481536508,"endHours":15.91713440251756,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:20","end":"07:06","startHours":5.328718876631246,"endHours":7.093454797612298,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:37","end":"09:06","startHours":8.622892595795877,"endHours":9.093488841390824,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:55","end":"06:18","startHours":5.9169641836249305,"endHours":6.2934411801008885,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:55","end":"12:51","startHours":11.917066314960508,"endHours":12.858258806150403,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:27","end":"04:23","startHours":3.446333894251457,"endHours":4.387526385441351,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:09","end":"05:20","startHours":4.152228262643877,"endHours":5.328718876631246,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:41","startHours":14.740643788530193,"endHours":15.681836279720088,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:15","end":"19:39","startHours":19.246606244479665,"endHours":19.646606244479663,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:27","end":"20:02","startHours":19.446606244479664,"endHours":20.03485155147335,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:12","end":"20:57","startHours":19.196606244479664,"endHours":20.946606244479664,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:55","end":"00:51","startHours":23.917066314960508,"endHours":24.858258806150403,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:20","end":"07:06","startHours":5.328718876631246,"endHours":7.093454797612298,"quality":"inauspicious"},{"name":"Śubha","start":"07:06","end":"08:51","startHours":7.093454797612298,"endHours":8.85819071859335,"quality":"auspicious"},{"name":"Roga","start":"08:51","end":"10:37","startHours":8.85819071859335,"endHours":10.622926639574402,"quality":"inauspicious"},{"name":"Udveg","start":"10:37","end":"12:23","startHours":10.622926639574402,"endHours":12.387662560555455,"quality":"inauspicious"},{"name":"Chala","start":"12:23","end":"14:09","startHours":12.387662560555455,"endHours":14.152398481536508,"quality":"neutral"},{"name":"Labha","start":"14:09","end":"15:55","startHours":14.152398481536508,"endHours":15.91713440251756,"quality":"auspicious"},{"name":"Amṛta","start":"15:55","end":"17:41","startHours":15.91713440251756,"endHours":17.68187032349861,"quality":"auspicious"},{"name":"Kāla","start":"17:41","end":"19:27","startHours":17.68187032349861,"endHours":19.446606244479664,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:27","end":"20:41","startHours":19.446606244479664,"endHours":20.68187032349861,"quality":"auspicious"},{"name":"Amṛta","start":"20:41","end":"21:55","startHours":20.68187032349861,"endHours":21.91713440251756,"quality":"auspicious"},{"name":"Kāla","start":"21:55","end":"23:09","startHours":21.91713440251756,"endHours":23.15239848153651,"quality":"inauspicious"},{"name":"Śubha","start":"23:09","end":"00:23","startHours":23.15239848153651,"endHours":24.387662560555455,"quality":"auspicious"},{"name":"Roga","start":"00:23","end":"01:37","startHours":24.387662560555455,"endHours":25.622926639574402,"quality":"inauspicious"},{"name":"Udveg","start":"01:37","end":"02:51","startHours":25.622926639574402,"endHours":26.85819071859335,"quality":"inauspicious"},{"name":"Chala","start":"02:51","end":"04:06","startHours":26.85819071859335,"endHours":28.0934547976123,"quality":"neutral"},{"name":"Labha","start":"04:06","end":"05:20","startHours":28.0934547976123,"endHours":29.328718876631246,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:20","end":"06:20","startHours":5.328718876631246,"endHours":6.328718876631246,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:20","end":"07:20","startHours":6.328718876631246,"endHours":7.328718876631246,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:20","end":"08:20","startHours":7.328718876631246,"endHours":8.328718876631246,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:20","end":"09:20","startHours":8.328718876631246,"endHours":9.328718876631246,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:20","end":"10:20","startHours":9.328718876631246,"endHours":10.328718876631246,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:20","end":"11:20","startHours":10.328718876631246,"endHours":11.328718876631246,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:20","end":"12:20","startHours":11.328718876631246,"endHours":12.328718876631246,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:20","end":"13:20","startHours":12.328718876631246,"endHours":13.328718876631246,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:20","end":"14:20","startHours":13.328718876631246,"endHours":14.328718876631246,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:20","end":"15:20","startHours":14.328718876631246,"endHours":15.328718876631246,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:20","end":"16:20","startHours":15.328718876631246,"endHours":16.328718876631246,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:20","end":"17:20","startHours":16.328718876631246,"endHours":17.328718876631246,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:20","end":"18:20","startHours":17.328718876631246,"endHours":18.328718876631246,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:20","end":"19:20","startHours":18.328718876631246,"endHours":19.328718876631246,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:20","end":"20:20","startHours":19.328718876631246,"endHours":20.328718876631246,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:20","end":"21:20","startHours":20.328718876631246,"endHours":21.328718876631246,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:20","end":"22:20","startHours":21.328718876631246,"endHours":22.328718876631246,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:20","end":"23:20","startHours":22.328718876631246,"endHours":23.328718876631246,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:20","end":"00:20","startHours":23.328718876631246,"endHours":24.328718876631246,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:20","end":"01:20","startHours":24.328718876631246,"endHours":25.328718876631246,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:20","end":"02:20","startHours":25.328718876631246,"endHours":26.328718876631246,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:20","end":"03:20","startHours":26.328718876631246,"endHours":27.328718876631246,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:20","end":"04:20","startHours":27.328718876631246,"endHours":28.328718876631246,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:20","end":"05:20","startHours":28.328718876631246,"endHours":29.328718876631246,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"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":-22.252451825736657,"eotMinutes":-6.7017536333273355,"ayanamsa":24.7892}},"calendars":{"vikram_samvat":2124,"vikram_samvatsara":"Śārvarī","saka_samvat":1989,"saka_samvatsara":"Sarvajit","bengali_samvat":1474,"malayalam_era":1243,"nanakshahi_year":598,"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 Aṣṭamī · Vikram 2124 Śārvarī · Śaka 1989 Sarvajit"},"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","relevance":0.5}]},"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 8, 2067 CE · Perth, Australia · Vidhyamitra","description":"January 8, 2067 CE for Perth, Australia: Kṛṣṇa Aṣṭamī, sūryodaya 05:20, sūryāsta 19:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2067-01-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2067-01-08","sa":"https://sa.vidhyamitra.com/city/perth/2067-01-08","hi":"https://hi.vidhyamitra.com/city/perth/2067-01-08","x-default":"https://vidhyamitra.com/city/perth/2067-01-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:20:22.817Z","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":"2026-05-31T17:20:22.817Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:20:22.817Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}