{"id":"vidhyamitra:city-day:perth:2007-03-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2007-03-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2007-03-04","date_display":"March 4, 2007 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":2007,"month":3,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454163.770833,"kali_year":5108,"ahargana":1865698.2708,"sun":{"sidereal_longitude":319.2661,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":141.5148,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":182.2487,"elapsed_within_tithi_degrees":2.2487},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":141.5148,"elapsed_within_degrees":8.1815},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":100.781},"karana":{"half_tithi_index":30,"name":"Bālava"},"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":2007,"month":3,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2454163.770833,"ahargana":1865698.2708,"kali_year":5108,"ayanamsa_lahiri":23.9532,"grahas":{"sun":{"sidereal_longitude":319.122754,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":139.860054,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false,"latitude":0.3771},"mars":{"sidereal_longitude":280.46525399999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":302.34705400000007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":234.91915399999993,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":349.089454,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":115.857054,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":326.3272,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":146.3272,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"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":2007,"month":3,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454163.770833,"kali_year":5108,"ahargana":1865698.2708,"sun":{"sidereal_longitude":319.2661,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":141.5148,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":182.2487,"elapsed_within_tithi_degrees":2.2487},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3,"moon_longitude":141.5148,"elapsed_within_degrees":8.1815},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":100.781},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.377,"elongation":177.751},"lunar":{"type":"lunar","occurs":true,"moon_latitude":0.377,"opposition_distance":2.249}},"eclipse_window_40days":[{"offset_days":0,"type":"lunar","occurs":true,"moon_latitude":0.377,"opposition_distance":2.249},{"offset_days":15,"type":"solar","occurs":true,"moon_latitude":0.537,"elongation":1.869}]},"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":"06:08","sunsetLocal":"18:50","solarNoonLocal":"12:29","dayLengthHours":12.688081397117074,"dayLengthDisplay":"12 Hours 41 Mins 17 Secs","nightLengthDisplay":"11 Hours 18 Mins 43 Secs","moonriseLocal":"18:45","moonsetLocal":"06:19","rahuKala":{"name":"Rāhu Kāla","start":"17:14","end":"18:50","startHours":17.241439190706476,"endHours":18.827449365346112,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:29","end":"14:04","startHours":12.483408666787575,"endHours":14.069418841427208,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:39","end":"17:14","startHours":15.655429016066844,"endHours":17.241439190706476,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:06","end":"09:31","startHours":9.099920294223022,"endHours":9.52285634079359,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:40","end":"07:00","startHours":6.6680380264422485,"endHours":7.006386863698704,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:54","startHours":12.060472620217006,"endHours":12.906344713358145,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:27","end":"05:18","startHours":4.447623781946761,"endHours":5.293495875087899,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:05","end":"06:08","startHours":5.082027851802614,"endHours":6.139367968229037,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:27","startHours":14.59808889964042,"endHours":15.443960992781557,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:38","end":"19:02","startHours":18.627449365346113,"endHours":19.02744936534611,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:50","end":"19:21","startHours":18.827449365346112,"endHours":19.356119423559324,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:35","end":"20:20","startHours":18.577449365346112,"endHours":20.327449365346112,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:54","startHours":24.060472620217006,"endHours":24.906344713358145,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:08","end":"07:44","startHours":6.139367968229037,"endHours":7.725378142868672,"quality":"inauspicious"},{"name":"Chala","start":"07:44","end":"09:19","startHours":7.725378142868672,"endHours":9.311388317508307,"quality":"neutral"},{"name":"Labha","start":"09:19","end":"10:54","startHours":9.311388317508307,"endHours":10.89739849214794,"quality":"auspicious"},{"name":"Amṛta","start":"10:54","end":"12:29","startHours":10.89739849214794,"endHours":12.483408666787575,"quality":"auspicious"},{"name":"Kāla","start":"12:29","end":"14:04","startHours":12.483408666787575,"endHours":14.069418841427208,"quality":"inauspicious"},{"name":"Śubha","start":"14:04","end":"15:39","startHours":14.069418841427208,"endHours":15.655429016066844,"quality":"auspicious"},{"name":"Roga","start":"15:39","end":"17:14","startHours":15.655429016066844,"endHours":17.241439190706476,"quality":"inauspicious"},{"name":"Udveg","start":"17:14","end":"18:50","startHours":17.241439190706476,"endHours":18.827449365346112,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:50","end":"20:14","startHours":18.827449365346112,"endHours":20.24143919070648,"quality":"auspicious"},{"name":"Roga","start":"20:14","end":"21:39","startHours":20.24143919070648,"endHours":21.655429016066844,"quality":"inauspicious"},{"name":"Udveg","start":"21:39","end":"23:04","startHours":21.655429016066844,"endHours":23.069418841427208,"quality":"inauspicious"},{"name":"Chala","start":"23:04","end":"00:29","startHours":23.069418841427208,"endHours":24.483408666787575,"quality":"neutral"},{"name":"Labha","start":"00:29","end":"01:54","startHours":24.483408666787575,"endHours":25.897398492147943,"quality":"auspicious"},{"name":"Amṛta","start":"01:54","end":"03:19","startHours":25.897398492147943,"endHours":27.311388317508307,"quality":"auspicious"},{"name":"Kāla","start":"03:19","end":"04:44","startHours":27.311388317508307,"endHours":28.72537814286867,"quality":"inauspicious"},{"name":"Śubha","start":"04:44","end":"06:08","startHours":28.72537814286867,"endHours":30.13936796822904,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.139367968229037,"endHours":7.139367968229037,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.139367968229037,"endHours":8.139367968229038,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.139367968229038,"endHours":9.139367968229038,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.139367968229038,"endHours":10.139367968229038,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.139367968229038,"endHours":11.139367968229038,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.139367968229038,"endHours":12.139367968229038,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.139367968229038,"endHours":13.139367968229038,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.139367968229038,"endHours":14.139367968229038,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.139367968229038,"endHours":15.139367968229038,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.139367968229038,"endHours":16.13936796822904,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.13936796822904,"endHours":17.13936796822904,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.13936796822904,"endHours":18.13936796822904,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.13936796822904,"endHours":19.13936796822904,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.13936796822904,"endHours":20.13936796822904,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.13936796822904,"endHours":21.13936796822904,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.13936796822904,"endHours":22.13936796822904,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.13936796822904,"endHours":23.13936796822904,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.13936796822904,"endHours":24.13936796822904,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.13936796822904,"endHours":25.13936796822904,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.13936796822904,"endHours":26.13936796822904,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.13936796822904,"endHours":27.13936796822904,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.13936796822904,"endHours":28.13936796822904,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.13936796822904,"endHours":29.13936796822904,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.13936796822904,"endHours":30.13936796822904,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-6.648697109264572,"eotMinutes":-12.446520007254474,"ayanamsa":23.9532}},"calendars":{"vikram_samvat":2064,"vikram_samvatsara":"Śārvarī","saka_samvat":1929,"saka_samvatsara":"Sarvajit","bengali_samvat":1414,"malayalam_era":1183,"nanakshahi_year":538,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Pratipada · Vikram 2064 Śārvarī · Śaka 1929 Sarvajit"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"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":"perth"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 4, 2007 CE · Perth, Australia · Vidhyamitra","description":"March 4, 2007 CE for Perth, Australia: Kṛṣṇa Pratipada, sūryodaya 06:08, sūryāsta 18:50.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2007-03-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2007-03-04","sa":"https://sa.vidhyamitra.com/city/perth/2007-03-04","hi":"https://hi.vidhyamitra.com/city/perth/2007-03-04","x-default":"https://vidhyamitra.com/city/perth/2007-03-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-24T17:16:18.279Z","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":"2026-05-24T17:16:18.279Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-24T17:16:18.279Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}