Conjunction Event Detail

    ✅
    Low Risk
    Low collision probability. Continue monitoring.
    1.202197E-6
    Collision Probability (Pc)
    Last Conjunction Event Update Time 2026-10-20T06:39:13+0800
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    1 Object 1

    AOE ID 52002
    NORAD ID 52002
    Object Type PAYLOAD
    Country
    US US
    ← VS →

    2 Object 2

    AOE ID 64776
    NORAD ID 64776
    Object Type PAYLOAD
    Country
    US US

    Conjunction Constraints

    Parameter STARLINK-3668 STARLINK-34637
    Time of Closest Approach 2026-10-21T14:17:14+0000
    Collision Probability (Pc) 1.202197E-6
    Conjunction Distance (km) 2.976 km
    Relative Speed (km/s) 12.038 km/s
    Conjunction Risk Parameters R (Radial): 0.907 | I (In-track): 1.737 | C (Cross-track): 2.24
    Collision Risk Index (CRI) 0.37
    X Position (km) 1338.831 1341.429
    Position Y (km) 6522.335 6520.902
    Position Z (km) 1564.779 1564.561
    Velocity X (km/s) -4.885 -4.327
    Velocity Y (km/s) -0.411 2.305
    Velocity Z (km/s) 5.857 -5.857

    Orbital Parameters 国际轨道数据源

    Parameter STARLINK-3668 STARLINK-34637
    Semimajor Axis (a) 6840.874 km 6840.826 km
    Eccentricity (e) 0.000119 0.000206
    Inclination (i) 53.1598° 53.1589°
    RAAN 78.3172° 280.5419°
    Perigee Argument 89.2082° 87.0685°
    Mean Anomaly (M) 270.9057° 273.0553°
    Apogee 463.554 km 464.099 km
    Perigee 461.920 km 461.279 km
    Orbit Epoch 2026-10-19T10:37:39+0000 2026-10-19T00:36:56+0000

    STARLINK-3668 & STARLINK-34637 Collision Probability (Pc) Trend

    STARLINK-3668 & STARLINK-34637 Collision Probability (Pc) TrendNot Available

    STARLINK-3668 & STARLINK-34637 Miss Distance (Miss Distance) Trend

    STARLINK-3668 & STARLINK-34637 Miss Distance (Miss Distance) TrendNot Available

    STARLINK-3668Miss Distance Trend with All Objects

    Object 1 Miss Distance TrendNot Available

    STARLINK-34637Miss Distance Trend with All Objects

    Object 2 Miss Distance TrendNot Available

    STARLINK-3668Collision Probability Trend

    Object 1 Probability TrendNot Available

    STARLINK-34637Collision Probability Trend

    Object 2 Probability TrendNot Available

    Nearby Objects with STARLINK-3668

    No nearby objects data