Conjunction Event Detail

    ✅
    Low Risk
    Low collision probability. Continue monitoring.
    2.072532E-6
    Collision Probability (Pc)
    Last Conjunction Event Update Time 2026-10-21T05:36:44+0800
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    1 Object 1

    AOE ID 49727
    NORAD ID 49727
    Object Type PAYLOAD
    Country
    US US
    ← VS →

    2 Object 2

    AOE ID 64734
    NORAD ID 64734
    Object Type PAYLOAD
    Country
    US US

    Conjunction Constraints

    Parameter STARLINK-3242 STARLINK-34591
    Time of Closest Approach 2026-10-21T16:52:01+0000
    Collision Probability (Pc) 2.072532E-6
    Conjunction Distance (km) 1.174 km
    Relative Speed (km/s) 0.411 km/s
    Conjunction Risk Parameters R (Radial): -0.385 | I (In-track): -1.107 | C (Cross-track): 0.029
    Collision Risk Index (CRI) 0.41
    X Position (km) -1804.502 -1803.404
    Position Y (km) 3691.019 3691.297
    Position Z (km) -5476.502 -5476.194
    Velocity X (km/s) -6.919 -6.775
    Velocity Y (km/s) -3.201 -3.495
    Velocity Z (km/s) 0.122 -0.125

    Orbital Parameters 国际轨道数据源

    Parameter STARLINK-3242 STARLINK-34591
    Semimajor Axis (a) 6840.867 km 6840.765 km
    Eccentricity (e) 0.000105 0.000091
    Inclination (i) 53.1573° 53.1580°
    RAAN 211.0681° 214.9251°
    Perigee Argument 110.0707° 100.7735°
    Mean Anomaly (M) 250.0409° 259.3369°
    Apogee 463.451 km 463.248 km
    Perigee 462.009 km 462.008 km
    Orbit Epoch 2026-10-20T05:17:55+0000 2026-10-20T05:18:37+0000

    STARLINK-3242 & STARLINK-34591 Collision Probability (Pc) Trend

    STARLINK-3242 & STARLINK-34591 Collision Probability (Pc) TrendNot Available

    STARLINK-3242 & STARLINK-34591 Miss Distance (Miss Distance) Trend

    STARLINK-3242 & STARLINK-34591 Miss Distance (Miss Distance) TrendNot Available

    STARLINK-3242Miss Distance Trend with All Objects

    Object 1 Miss Distance TrendNot Available

    STARLINK-34591Miss Distance Trend with All Objects

    Object 2 Miss Distance TrendNot Available

    STARLINK-3242Collision Probability Trend

    Object 1 Probability TrendNot Available

    STARLINK-34591Collision Probability Trend

    Object 2 Probability TrendNot Available

    Nearby Objects with STARLINK-3242

    No nearby objects data