{"id":"vidhyamitra:city-day:vrindavan:1987-06-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/1987-06-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1987-06-25","date_display":"June 25, 1987 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":1987,"month":6,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446971.770833,"kali_year":5089,"ahargana":1858506.2708,"sun":{"sidereal_longitude":69.0422,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":56.3638,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":347.3216,"elapsed_within_tithi_degrees":11.3216},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":56.3638,"elapsed_within_degrees":3.0304},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":125.406},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1987,"month":6,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2446971.770833,"ahargana":1858506.2708,"kali_year":5089,"ayanamsa_lahiri":23.6781,"grahas":{"sun":{"sidereal_longitude":69.30234100000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":56.06814099999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false,"latitude":4.1997},"mars":{"sidereal_longitude":89.073441,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":82.79704100000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":2.0957409999999754,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":53.339741000000004,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":232.72714099999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":347.394,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":167.394,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":1987,"month":6,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446971.770833,"kali_year":5089,"ahargana":1858506.2708,"sun":{"sidereal_longitude":69.0422,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":56.3638,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":347.3216,"elapsed_within_tithi_degrees":11.3216},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":56.3638,"elapsed_within_degrees":3.0304},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":125.406},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.2,"elongation":12.678},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.2,"opposition_distance":167.322}},"eclipse_window_40days":[]},"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:25","sunsetLocal":"19:18","solarNoonLocal":"12:22","dayLengthHours":13.881417684419006,"dayLengthDisplay":"13 Hours 52 Mins 53 Secs","nightLengthDisplay":"10 Hours 07 Mins 07 Secs","moonriseLocal":"04:34","moonsetLocal":"18:23","rahuKala":{"name":"Rāhu Kāla","start":"14:06","end":"15:50","startHours":14.095921737692404,"endHours":15.83109894824478,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:25","end":"07:09","startHours":5.420035684930524,"endHours":7.1552128954829,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:53","end":"10:38","startHours":8.890390106035277,"endHours":10.625567316587652,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:40","end":"09:07","startHours":8.659033144628292,"endHours":9.121747067442259,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:00","end":"06:22","startHours":5.998428088447983,"endHours":6.368599226699156,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:49","startHours":11.898030604326062,"endHours":12.823458449953995,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:34","end":"04:30","startHours":3.569179993674657,"endHours":4.49460783930259,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:16","end":"05:25","startHours":4.263250877895607,"endHours":5.420035684930524,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:36","startHours":14.674314141209862,"endHours":15.599741986837795,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:06","end":"19:30","startHours":19.10145336934953,"endHours":19.50145336934953,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:18","end":"19:53","startHours":19.30145336934953,"endHours":19.87984577286699,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:03","end":"20:48","startHours":19.05145336934953,"endHours":20.80145336934953,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:49","startHours":23.89803060432606,"endHours":24.823458449953996,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:25","end":"07:09","startHours":5.420035684930524,"endHours":7.1552128954829,"quality":"auspicious"},{"name":"Roga","start":"07:09","end":"08:53","startHours":7.1552128954829,"endHours":8.890390106035277,"quality":"inauspicious"},{"name":"Udveg","start":"08:53","end":"10:38","startHours":8.890390106035277,"endHours":10.625567316587652,"quality":"inauspicious"},{"name":"Chala","start":"10:38","end":"12:22","startHours":10.625567316587652,"endHours":12.360744527140028,"quality":"neutral"},{"name":"Labha","start":"12:22","end":"14:06","startHours":12.360744527140028,"endHours":14.095921737692404,"quality":"auspicious"},{"name":"Amṛta","start":"14:06","end":"15:50","startHours":14.095921737692404,"endHours":15.83109894824478,"quality":"auspicious"},{"name":"Kāla","start":"15:50","end":"17:34","startHours":15.83109894824478,"endHours":17.566276158797155,"quality":"inauspicious"},{"name":"Śubha","start":"17:34","end":"19:18","startHours":17.566276158797155,"endHours":19.30145336934953,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:18","end":"20:34","startHours":19.30145336934953,"endHours":20.566276158797155,"quality":"auspicious"},{"name":"Kāla","start":"20:34","end":"21:50","startHours":20.566276158797155,"endHours":21.83109894824478,"quality":"inauspicious"},{"name":"Śubha","start":"21:50","end":"23:06","startHours":21.83109894824478,"endHours":23.095921737692404,"quality":"auspicious"},{"name":"Roga","start":"23:06","end":"00:22","startHours":23.095921737692404,"endHours":24.360744527140028,"quality":"inauspicious"},{"name":"Udveg","start":"00:22","end":"01:38","startHours":24.360744527140028,"endHours":25.625567316587652,"quality":"inauspicious"},{"name":"Chala","start":"01:38","end":"02:53","startHours":25.625567316587652,"endHours":26.890390106035277,"quality":"neutral"},{"name":"Labha","start":"02:53","end":"04:09","startHours":26.890390106035277,"endHours":28.1552128954829,"quality":"auspicious"},{"name":"Amṛta","start":"04:09","end":"05:25","startHours":28.1552128954829,"endHours":29.420035684930525,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:25","end":"06:25","startHours":5.420035684930524,"endHours":6.420035684930524,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:25","end":"07:25","startHours":6.420035684930524,"endHours":7.420035684930524,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:25","end":"08:25","startHours":7.420035684930524,"endHours":8.420035684930525,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:25","end":"09:25","startHours":8.420035684930525,"endHours":9.420035684930525,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:25","end":"10:25","startHours":9.420035684930525,"endHours":10.420035684930525,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:25","end":"11:25","startHours":10.420035684930525,"endHours":11.420035684930525,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:25","end":"12:25","startHours":11.420035684930525,"endHours":12.420035684930525,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:25","end":"13:25","startHours":12.420035684930525,"endHours":13.420035684930525,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:25","end":"14:25","startHours":13.420035684930525,"endHours":14.420035684930525,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:25","end":"15:25","startHours":14.420035684930525,"endHours":15.420035684930525,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:25","end":"16:25","startHours":15.420035684930525,"endHours":16.420035684930525,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:25","end":"17:25","startHours":16.420035684930525,"endHours":17.420035684930525,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:25","end":"18:25","startHours":17.420035684930525,"endHours":18.420035684930525,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:25","end":"19:25","startHours":18.420035684930525,"endHours":19.420035684930525,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:25","end":"20:25","startHours":19.420035684930525,"endHours":20.420035684930525,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:25","end":"21:25","startHours":20.420035684930525,"endHours":21.420035684930525,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:25","end":"22:25","startHours":21.420035684930525,"endHours":22.420035684930525,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:25","end":"23:25","startHours":22.420035684930525,"endHours":23.420035684930525,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:25","end":"00:25","startHours":23.420035684930525,"endHours":24.420035684930525,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:25","end":"01:25","startHours":24.420035684930525,"endHours":25.420035684930525,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:25","end":"02:25","startHours":25.420035684930525,"endHours":26.420035684930525,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:25","end":"03:25","startHours":26.420035684930525,"endHours":27.420035684930525,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:25","end":"04:25","startHours":27.420035684930525,"endHours":28.420035684930525,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:25","end":"05:25","startHours":28.420035684930525,"endHours":29.420035684930525,"planetary_lord":"Moon"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.40290770929118,"eotMinutes":-2.281871628401708,"ayanamsa":23.6781}},"calendars":{"vikram_samvat":2044,"vikram_samvatsara":"Vikrama","saka_samvat":1909,"saka_samvatsara":"Prabhava","bengali_samvat":1394,"malayalam_era":1163,"nanakshahi_year":518,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Caturdaśī · Vikram 2044 Vikrama · Śaka 1909 Prabhava"},"festivals":[{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"vrindavan"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 25, 1987 CE · Vṛndāvana · Vidhyamitra","description":"June 25, 1987 CE for Vṛndāvana: Kṛṣṇa Caturdaśī, sūryodaya 05:25, sūryāsta 19:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/1987-06-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/1987-06-25","sa":"https://sa.vidhyamitra.com/city/vrindavan/1987-06-25","hi":"https://hi.vidhyamitra.com/city/vrindavan/1987-06-25","x-default":"https://vidhyamitra.com/city/vrindavan/1987-06-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T20:05:51.983Z","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":"2026-06-02T20:05:51.983Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T20:05:51.983Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}