{"id":"vidhyamitra:city-day:rishikesh:1972-06-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1972-06-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1972-06-30","date_display":"June 30, 1972 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":1972,"month":6,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2441498.770833,"kali_year":5074,"ahargana":1853033.2708,"sun":{"sidereal_longitude":74.6096,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":294.251,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":219.6414,"elapsed_within_tithi_degrees":3.6414},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":294.251,"elapsed_within_degrees":0.9177},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":8.8606},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1972,"month":6,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2441498.770833,"ahargana":1853033.2708,"kali_year":5074,"ayanamsa_lahiri":23.4688,"grahas":{"sun":{"sidereal_longitude":74.87455,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":293.10005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false,"latitude":1.3048},"mars":{"sidereal_longitude":97.78665000000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":98.93955,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":249.89385000000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":true},"venus":{"sidereal_longitude":56.69735000000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":50.57004999999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":277.3799,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":97.3799,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":1972,"month":6,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2441498.770833,"kali_year":5074,"ahargana":1853033.2708,"sun":{"sidereal_longitude":74.6096,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":294.251,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":219.6414,"elapsed_within_tithi_degrees":3.6414},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":294.251,"elapsed_within_degrees":0.9177},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":8.8606},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.305,"elongation":140.359},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.305,"opposition_distance":39.641}},"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":"05:18","sunsetLocal":"19:22","solarNoonLocal":"12:20","dayLengthHours":14.059102849978217,"dayLengthDisplay":"14 Hours 03 Mins 33 Secs","nightLengthDisplay":"9 Hours 56 Mins 27 Secs","moonriseLocal":"21:28","moonsetLocal":"08:18","rahuKala":{"name":"Rāhu Kāla","start":"10:35","end":"12:20","startHours":10.579466389786766,"endHours":12.336854246034044,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:51","end":"17:37","startHours":15.851629958528598,"endHours":17.609017814775875,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:04","end":"08:49","startHours":7.064690677292213,"endHours":8.82207853353949,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:35","end":"09:03","startHours":8.587760152706519,"endHours":9.05639691437246,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:54","end":"06:16","startHours":5.893098773127361,"endHours":6.268008182460114,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:48","startHours":11.868217484368103,"endHours":12.805491007699985,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:26","end":"04:22","startHours":3.4327557743811736,"endHours":4.370029297713055,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:08","end":"05:18","startHours":4.135710916880084,"endHours":5.307302821044936,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:41","end":"15:37","startHours":14.680038054363745,"endHours":15.617311577695626,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:10","end":"19:34","startHours":19.166405671023153,"endHours":19.56640567102315,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:22","end":"19:57","startHours":19.366405671023152,"endHours":19.952201623105577,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:07","end":"20:52","startHours":19.116405671023152,"endHours":20.866405671023152,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:48","startHours":23.868217484368103,"endHours":24.805491007699985,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:18","end":"07:04","startHours":5.307302821044936,"endHours":7.064690677292213,"quality":"neutral"},{"name":"Labha","start":"07:04","end":"08:49","startHours":7.064690677292213,"endHours":8.82207853353949,"quality":"auspicious"},{"name":"Amṛta","start":"08:49","end":"10:35","startHours":8.82207853353949,"endHours":10.579466389786766,"quality":"auspicious"},{"name":"Kāla","start":"10:35","end":"12:20","startHours":10.579466389786766,"endHours":12.336854246034044,"quality":"inauspicious"},{"name":"Śubha","start":"12:20","end":"14:06","startHours":12.336854246034044,"endHours":14.09424210228132,"quality":"auspicious"},{"name":"Roga","start":"14:06","end":"15:51","startHours":14.09424210228132,"endHours":15.851629958528598,"quality":"inauspicious"},{"name":"Udveg","start":"15:51","end":"17:37","startHours":15.851629958528598,"endHours":17.609017814775875,"quality":"inauspicious"},{"name":"Chala","start":"17:37","end":"19:22","startHours":17.609017814775875,"endHours":19.366405671023152,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:22","end":"20:37","startHours":19.366405671023152,"endHours":20.609017814775875,"quality":"inauspicious"},{"name":"Udveg","start":"20:37","end":"21:51","startHours":20.609017814775875,"endHours":21.851629958528598,"quality":"inauspicious"},{"name":"Chala","start":"21:51","end":"23:06","startHours":21.851629958528598,"endHours":23.09424210228132,"quality":"neutral"},{"name":"Labha","start":"23:06","end":"00:20","startHours":23.09424210228132,"endHours":24.336854246034044,"quality":"auspicious"},{"name":"Amṛta","start":"00:20","end":"01:35","startHours":24.336854246034044,"endHours":25.579466389786766,"quality":"auspicious"},{"name":"Kāla","start":"01:35","end":"02:49","startHours":25.579466389786766,"endHours":26.82207853353949,"quality":"inauspicious"},{"name":"Śubha","start":"02:49","end":"04:04","startHours":26.82207853353949,"endHours":28.064690677292212,"quality":"auspicious"},{"name":"Roga","start":"04:04","end":"05:18","startHours":28.064690677292212,"endHours":29.307302821044935,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:18","end":"06:18","startHours":5.307302821044936,"endHours":6.307302821044936,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:18","end":"07:18","startHours":6.307302821044936,"endHours":7.307302821044936,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:18","end":"08:18","startHours":7.307302821044936,"endHours":8.307302821044935,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:18","end":"09:18","startHours":8.307302821044935,"endHours":9.307302821044935,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:18","end":"10:18","startHours":9.307302821044935,"endHours":10.307302821044935,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:18","end":"11:18","startHours":10.307302821044935,"endHours":11.307302821044935,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:18","end":"12:18","startHours":11.307302821044935,"endHours":12.307302821044935,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:18","end":"13:18","startHours":12.307302821044935,"endHours":13.307302821044935,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:18","end":"14:18","startHours":13.307302821044935,"endHours":14.307302821044935,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:18","end":"15:18","startHours":14.307302821044935,"endHours":15.307302821044935,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:18","end":"16:18","startHours":15.307302821044935,"endHours":16.307302821044935,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:18","end":"17:18","startHours":16.307302821044935,"endHours":17.307302821044935,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:18","end":"18:18","startHours":17.307302821044935,"endHours":18.307302821044935,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:18","end":"19:18","startHours":18.307302821044935,"endHours":19.307302821044935,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:18","end":"20:18","startHours":19.307302821044935,"endHours":20.307302821044935,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:18","end":"21:18","startHours":20.307302821044935,"endHours":21.307302821044935,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:18","end":"22:18","startHours":21.307302821044935,"endHours":22.307302821044935,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:18","end":"23:18","startHours":22.307302821044935,"endHours":23.307302821044935,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:18","end":"00:18","startHours":23.307302821044935,"endHours":24.307302821044935,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:18","end":"01:18","startHours":24.307302821044935,"endHours":25.307302821044935,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:18","end":"02:18","startHours":25.307302821044935,"endHours":26.307302821044935,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:18","end":"03:18","startHours":26.307302821044935,"endHours":27.307302821044935,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:18","end":"04:18","startHours":27.307302821044935,"endHours":28.307302821044935,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:18","end":"05:18","startHours":28.307302821044935,"endHours":29.307302821044935,"planetary_lord":"Mars"}],"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":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":23.173887557885564,"eotMinutes":-3.2816547620426237,"ayanamsa":23.4688}},"calendars":{"vikram_samvat":2029,"vikram_samvatsara":"Krodhana","saka_samvat":1894,"saka_samvatsara":"Paridhāvi","bengali_samvat":1379,"malayalam_era":1148,"nanakshahi_year":503,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Caturthī · Vikram 2029 Krodhana · Śaka 1894 Paridhāvi"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 June 30, 1972 CE · Ṛṣikeśa · Vidhyamitra","description":"June 30, 1972 CE for Ṛṣikeśa: Kṛṣṇa Caturthī, sūryodaya 05:18, sūryāsta 19:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1972-06-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1972-06-30","sa":"https://sa.vidhyamitra.com/city/rishikesh/1972-06-30","hi":"https://hi.vidhyamitra.com/city/rishikesh/1972-06-30","x-default":"https://vidhyamitra.com/city/rishikesh/1972-06-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T09:22:39.596Z","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":"2026-05-19T09:22:39.596Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T09:22:39.596Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}