Conjunction Event Detail

    ✅
    Low Risk
    Low collision probability. Continue monitoring.
    1.406884E-6
    Collision Probability (Pc)
    Last Conjunction Event Update Time 2026-10-27T19:32:42+0800
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    1 Object 1

    AOE ID 57472
    NORAD ID 57472
    Object Type PAYLOAD
    Country
    US US
    ← VS →

    2 Object 2

    AOE ID 63794
    NORAD ID 63794
    Object Type PAYLOAD
    Country
    US US

    Conjunction Constraints

    Parameter STARLINK-30204 STARLINK-33870
    Time of Closest Approach 2026-10-27T21:47:40+0000
    Collision Probability (Pc) 1.406884E-6
    Conjunction Distance (km) 2.173 km
    Relative Speed (km/s) 6.412 km/s
    Conjunction Risk Parameters R (Radial): -1.514 | I (In-track): -1.412 | C (Cross-track): 0.656
    Collision Risk Index (CRI) 0.38
    X Position (km) 3352.953 3353.452
    Position Y (km) 4403.771 4401.856
    Position Z (km) -4060.387 -4059.491
    Velocity X (km/s) -4.35 -6.647
    Velocity Y (km/s) 5.695 2.681
    Velocity Z (km/s) 2.585 -2.587

    Orbital Parameters 国际轨道数据源

    Parameter STARLINK-30204 STARLINK-33870
    Semimajor Axis (a) 6861.195 km 6861.092 km
    Eccentricity (e) 0.000117 0.000107
    Inclination (i) 43.0018° 43.0054°
    RAAN 112.7036° 189.1588°
    Perigee Argument 180.1286° 230.1146°
    Mean Anomaly (M) 179.9566° 129.9611°
    Apogee 483.860 km 483.690 km
    Perigee 482.256 km 482.220 km
    Orbit Epoch 2026-10-26T11:31:59+0000 2026-10-26T10:13:35+0000

    STARLINK-30204 & STARLINK-33870 Collision Probability (Pc) Trend

    STARLINK-30204 & STARLINK-33870 Collision Probability (Pc) TrendNot Available

    STARLINK-30204 & STARLINK-33870 Miss Distance (Miss Distance) Trend

    STARLINK-30204 & STARLINK-33870 Miss Distance (Miss Distance) TrendNot Available

    STARLINK-30204Miss Distance Trend with All Objects

    Object 1 Miss Distance TrendNot Available

    STARLINK-33870Miss Distance Trend with All Objects

    Object 2 Miss Distance TrendNot Available

    STARLINK-30204Collision Probability Trend

    Object 1 Probability TrendNot Available

    STARLINK-33870Collision Probability Trend

    Object 2 Probability TrendNot Available

    Nearby Objects with STARLINK-30204

    No nearby objects data