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

双子座流星雨(Geminids)峰值夜

ID: 2026-12-14-geminids
JSON API
关键时刻
2026-12-14 02:00 UTC
模拟窗口
1440 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
稳定高产的年度大流星雨之一。
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": "2026-12-14-geminids",
        "title": "双子座流星雨(Geminids)峰值夜",
        "type": "meteor_shower",
        "peak_utc": "2026-12-14T02:00:00Z",
        "window_min": 1440,
        "params": {
            "peak_zhr": 120,
            "sigma_min": 360,
            "moon_penalty": 0.9
        },
        "notes": "稳定高产的年度大流星雨之一。"
    },
    "series": [
        {
            "t": "2026-12-13T02:00:00+00:00",
            "value": 0.03622996381347128,
            "label": "Active"
        },
        {
            "t": "2026-12-13T02:10:00+00:00",
            "value": 0.04047205818901179,
            "label": "Active"
        },
        {
            "t": "2026-12-13T02:20:00+00:00",
            "value": 0.04517597949378246,
            "label": "Active"
        },
        {
            "t": "2026-12-13T02:30:00+00:00",
            "value": 0.05038772617861684,
            "label": "Active"
        },
        {
            "t": "2026-12-13T02:40:00+00:00",
            "value": 0.056157380271632334,
            "label": "Active"
        },
        {
            "t": "2026-12-13T02:50:00+00:00",
            "value": 0.06253941512263995,
            "label": "Active"
        },
        {
            "t": "2026-12-13T03:00:00+00:00",
            "value": 0.06959302062140961,
            "label": "Active"
        },
        {
            "t": "2026-12-13T03:10:00+00:00",
            "value": 0.07738244630090198,
            "label": "Active"
        },
        {
            "t": "2026-12-13T03:20:00+00:00",
            "value": 0.08597736268153888,
            "label": "Active"
        },
        {
            "t": "2026-12-13T03:30:00+00:00",
            "value": 0.0954532411489854,
            "label": "Active"
        },
        {
            "t": "2026-12-13T03:40:00+00:00",
            "value": 0.10589175258523018,
            "label": "Active"
        },
        {
            "t": "2026-12-13T03:50:00+00:00",
            "value": 0.117381184890521,
            "label": "Active"
        },
        {
            "t": "2026-12-13T04:00:00+00:00",
            "value": 0.13001687944144605,
            "label": "Active"
        },
        {
            "t": "2026-12-13T04:10:00+00:00",
            "value": 0.14390168642773263,
            "label": "Active"
        },
        {
            "t": "2026-12-13T04:20:00+00:00",
            "value": 0.159146438896767,
            "label": "Active"
        },
        {
            "t": "2026-12-13T04:30:00+00:00",
            "value": 0.1758704452100508,
            "label": "Active"
        },
        {
            "t": "2026-12-13T04:40:00+00:00",
            "value": 0.19420199947953898,
            "label": "Active"
        },
        {
            "t": "2026-12-13T04:50:00+00:00",
            "value": 0.21427890940376726,
            "label": "Active"
        },
        {
            "t": "2026-12-13T05:00:00+00:00",
            "value": 0.23624904076375158,
            "label": "Active"
        },
        {
            "t": "2026-12-13T05:10:00+00:00",
            "value": 0.2602708776667009,
            "label": "Active"
        },
        {
            "t": "2026-12-13T05:20:00+00:00",
            "value": 0.2865140974416521,
            "label": "Active"
        },
        {
            "t": "2026-12-13T05:30:00+00:00",
            "value": 0.3151601588953017,
            "label": "Active"
        },
        {
            "t": "2026-12-13T05:40:00+00:00",
            "value": 0.346402902428754,
            "label": "Active"
        },
        {
            "t": "2026-12-13T05:50:00+00:00",
            "value": 0.38044916029700215,
            "label": "Active"
        },
        {
            "t": "2026-12-13T06:00:00+00:00",
            "value": 0.41751937506306286,
            "label": "Active"
        },
        {
            "t": "2026-12-13T06:10:00+00:00",
            "value": 0.45784822405847336,
            "label": "Active"
        },
        {
            "t": "2026-12-13T06:20:00+00:00",
            "value": 0.5016852474119516,
            "label": "Active"
        },
        {
            "t": "2026-12-13T06:30:00+00:00",
            "value": 0.5492954769493716,
            "label": "Active"
        },
        {
            "t": "2026-12-13T06:40:00+00:00",
            "value": 0.600960063001738,
            "label": "Active"
        },
        {
            "t": "2026-12-13T06:50:00+00:00",
            "value": 0.6569768958848482,
            "label": "Active"
        },
        {
            "t": "2026-12-13T07:00:00+00:00",
            "value": 0.7176612185360717,
            "label": "Active"
        },
        {
            "t": "2026-12-13T07:10:00+00:00",
            "value": 0.7833462265117124,
            "label": "Active"
        },
        {
            "t": "2026-12-13T07:20:00+00:00",
            "value": 0.8543836512644667,
            "label": "Active"
        },
        {
            "t": "2026-12-13T07:30:00+00:00",
            "value": 0.9311443223363485,
            "label": "Active"
        },
        {
            "t": "2026-12-13T07:40:00+00:00",
            "value": 1.0140187038202861,
            "label": "Active"
        },
        {
            "t": "2026-12-13T07:50:00+00:00",
            "value": 1.103417400165491,
            "label": "Active"
        },
        {
            "t": "2026-12-13T08:00:00+00:00",
            "value": 1.1997716261301692,
            "label": "Active"
        },
        {
            "t": "2026-12-13T08:10:00+00:00",
            "value": 1.3035336354226414,
            "label": "Active"
        },
        {
            "t": "2026-12-13T08:20:00+00:00",
            "value": 1.4151771023212811,
            "label": "Active"
        },
        {
            "t": "2026-12-13T08:30:00+00:00",
            "value": 1.5351974503275956,
            "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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