2026 天文奇观 · 过程模拟

专业严谨的天象事件目录 · 参数化过程曲线 · 移动端友好
输出 JSON + 可视化模式 演示级模拟API /api/simulate.php
年度天文观测总览(2026)
按月整理 2026 年主要天象事件,并为每个事件生成“过程模拟曲线”(如食分变化、流星雨活跃曲线、合相角距变化、冲日前后观测窗口、四季点太阳赤纬变化等)。
重要说明:曲线为参数化模拟,用于展示“过程形态”;若用于精确观测计划,请接入权威历表数据(JPL/IMCCE 等)。
行星轨道动画(演示)轻量渲染 · 移动端优化
流星雨

摩羯座α流星雨(Alpha Capricornids)峰值

ID: 2026-07-31-alpha-capricornids
JSON API
关键时刻
2026-07-31 06:00 UTC
模拟窗口
2160 分钟(峰值前后)
输出单位
ZHR(模拟)
模型说明
高斯活动曲线 × 月光惩罚
数量少但有火流星机会。
拖动/触摸曲线查看时间点数值
用于展示“峰值前后活动变化”(示意)
拖动/触摸曲线查看时间点数值
用于展示“峰值前后活动变化”(示意)
动态模拟含演变过程 · 可暂停/拖拽 · 使用真实星球图像纹理
提示:该动画与上方曲线使用同一组 series 数据(参数化模拟),用于展示“过程形态”。
支持移动端手势拖动进度条
查看 JSON(前 40 点)
{
    "event": {
        "id": "2026-07-31-alpha-capricornids",
        "title": "摩羯座α流星雨(Alpha Capricornids)峰值",
        "type": "meteor_shower",
        "peak_utc": "2026-07-31T06:00:00Z",
        "window_min": 2160,
        "params": {
            "peak_zhr": 5,
            "sigma_min": 540,
            "moon_penalty": 0.9
        },
        "notes": "数量少但有火流星机会。"
    },
    "series": [
        {
            "t": "2026-07-29T18:00:00+00:00",
            "value": 0.0015095818255613034,
            "label": "Active"
        },
        {
            "t": "2026-07-29T18:10:00+00:00",
            "value": 0.0016253696747586055,
            "label": "Active"
        },
        {
            "t": "2026-07-29T18:20:00+00:00",
            "value": 0.0017494386286596945,
            "label": "Active"
        },
        {
            "t": "2026-07-29T18:30:00+00:00",
            "value": 0.0018823324789076024,
            "label": "Active"
        },
        {
            "t": "2026-07-29T18:40:00+00:00",
            "value": 0.0020246270035806577,
            "label": "Active"
        },
        {
            "t": "2026-07-29T18:50:00+00:00",
            "value": 0.0021769315774751476,
            "label": "Active"
        },
        {
            "t": "2026-07-29T19:00:00+00:00",
            "value": 0.0023398908446513474,
            "label": "Active"
        },
        {
            "t": "2026-07-29T19:10:00+00:00",
            "value": 0.0025141864543801575,
            "label": "Active"
        },
        {
            "t": "2026-07-29T19:20:00+00:00",
            "value": 0.0027005388615557162,
            "label": "Active"
        },
        {
            "t": "2026-07-29T19:30:00+00:00",
            "value": 0.002899709192558734,
            "label": "Active"
        },
        {
            "t": "2026-07-29T19:40:00+00:00",
            "value": 0.0031125011774661,
            "label": "Active"
        },
        {
            "t": "2026-07-29T19:50:00+00:00",
            "value": 0.003339763149403601,
            "label": "Active"
        },
        {
            "t": "2026-07-29T20:00:00+00:00",
            "value": 0.0035823901117307865,
            "label": "Active"
        },
        {
            "t": "2026-07-29T20:10:00+00:00",
            "value": 0.0038413258736287453,
            "label": "Active"
        },
        {
            "t": "2026-07-29T20:20:00+00:00",
            "value": 0.004117565254533383,
            "label": "Active"
        },
        {
            "t": "2026-07-29T20:30:00+00:00",
            "value": 0.004412156357717924,
            "label": "Active"
        },
        {
            "t": "2026-07-29T20:40:00+00:00",
            "value": 0.004726202913178343,
            "label": "Active"
        },
        {
            "t": "2026-07-29T20:50:00+00:00",
            "value": 0.0050608666898145135,
            "label": "Active"
        },
        {
            "t": "2026-07-29T21:00:00+00:00",
            "value": 0.005417369976726918,
            "label": "Active"
        },
        {
            "t": "2026-07-29T21:10:00+00:00",
            "value": 0.005796998133264464,
            "label": "Active"
        },
        {
            "t": "2026-07-29T21:20:00+00:00",
            "value": 0.006201102207262204,
            "label": "Active"
        },
        {
            "t": "2026-07-29T21:30:00+00:00",
            "value": 0.006631101620698625,
            "label": "Active"
        },
        {
            "t": "2026-07-29T21:40:00+00:00",
            "value": 0.007088486921781164,
            "label": "Active"
        },
        {
            "t": "2026-07-29T21:50:00+00:00",
            "value": 0.007574822602233819,
            "label": "Active"
        },
        {
            "t": "2026-07-29T22:00:00+00:00",
            "value": 0.008091749978314125,
            "label": "Active"
        },
        {
            "t": "2026-07-29T22:10:00+00:00",
            "value": 0.008640990133826559,
            "label": "Active"
        },
        {
            "t": "2026-07-29T22:20:00+00:00",
            "value": 0.00922434692312655,
            "label": "Active"
        },
        {
            "t": "2026-07-29T22:30:00+00:00",
            "value": 0.009843710031822984,
            "label": "Active"
        },
        {
            "t": "2026-07-29T22:40:00+00:00",
            "value": 0.01050105809258852,
            "label": "Active"
        },
        {
            "t": "2026-07-29T22:50:00+00:00",
            "value": 0.011198461853174423,
            "label": "Active"
        },
        {
            "t": "2026-07-29T23:00:00+00:00",
            "value": 0.011938087393402172,
            "label": "Active"
        },
        {
            "t": "2026-07-29T23:10:00+00:00",
            "value": 0.012722199387566609,
            "label": "Active"
        },
        {
            "t": "2026-07-29T23:20:00+00:00",
            "value": 0.013553164408334954,
            "label": "Active"
        },
        {
            "t": "2026-07-29T23:30:00+00:00",
            "value": 0.014433454267864751,
            "label": "Active"
        },
        {
            "t": "2026-07-29T23:40:00+00:00",
            "value": 0.015365649391489173,
            "label": "Active"
        },
        {
            "t": "2026-07-29T23:50:00+00:00",
            "value": 0.016352442218933127,
            "label": "Active"
        },
        {
            "t": "2026-07-30T00:00:00+00:00",
            "value": 0.017396640627627618,
            "label": "Active"
        },
        {
            "t": "2026-07-30T00:10:00+00:00",
            "value": 0.018501171372283087,
            "label": "Active"
        },
        {
            "t": "2026-07-30T00:20:00+00:00",
            "value": 0.01966908353446593,
            "label": "Active"
        },
        {
            "t": "2026-07-30T00:30:00+00:00",
            "value": 0.020903551975497984,
            "label": "Active"
        }
    ],
    "meta": {
        "unit": "ZHR(模拟)",
        "model": "高斯活动曲线 × 月光惩罚",
        "meaning": "用于展示“峰值前后活动变化”(示意)"
    }
}

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