Conjunction Event Detail

    ✅
    Low Risk
    Low collision probability. Continue monitoring.
    1.34382E-6
    Collision Probability (Pc)
    Last Conjunction Event Update Time 2026-10-20T05:52:13+0800
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    1 Object 1

    AOE ID 53258
    NORAD ID 53258
    Object Type PAYLOAD
    Country
    US US
    ← VS →

    2 Object 2

    AOE ID 62670
    NORAD ID 62670
    Object Type PAYLOAD
    Country
    US US

    Conjunction Constraints

    Parameter STARLINK-4127 FLOCK 4G 10
    Time of Closest Approach 2026-10-20T03:40:37+0000
    Collision Probability (Pc) 1.34382E-6
    Conjunction Distance (km) 2.82 km
    Relative Speed (km/s) 12.973 km/s
    Conjunction Risk Parameters R (Radial): 0.083 | I (In-track): -1.482 | C (Cross-track): -2.397
    Collision Risk Index (CRI) 0.38
    X Position (km) -4239.171 -4237.445
    Position Y (km) -313.026 -314.941
    Position Z (km) -5377.003 -5378.146
    Velocity X (km/s) -0.97 5.715
    Velocity Y (km/s) -7.462 2.009
    Velocity Z (km/s) 1.199 -4.622

    Orbital Parameters 国际轨道数据源

    Parameter STARLINK-4127 FLOCK 4G 10
    Semimajor Axis (a) 6848.805 km 6849.197 km
    Eccentricity (e) 0.000109 0.000290
    Inclination (i) 53.1584° 97.3843°
    RAAN 259.6238° 12.7452°
    Perigee Argument 105.1390° 238.2476°
    Mean Anomaly (M) 254.9731° 121.8483°
    Apogee 471.412 km 473.044 km
    Perigee 469.924 km 469.076 km
    Orbit Epoch 2026-10-19T07:39:44+0000 2026-10-19T04:42:51+0000

    STARLINK-4127 & FLOCK 4G 10 Collision Probability (Pc) Trend

    STARLINK-4127 & FLOCK 4G 10 Collision Probability (Pc) TrendNot Available

    STARLINK-4127 & FLOCK 4G 10 Miss Distance (Miss Distance) Trend

    STARLINK-4127 & FLOCK 4G 10 Miss Distance (Miss Distance) TrendNot Available

    STARLINK-4127Miss Distance Trend with All Objects

    Object 1 Miss Distance TrendNot Available

    FLOCK 4G 10Miss Distance Trend with All Objects

    Object 2 Miss Distance TrendNot Available

    STARLINK-4127Collision Probability Trend

    Object 1 Probability TrendNot Available

    FLOCK 4G 10Collision Probability Trend

    Object 2 Probability TrendNot Available

    Nearby Objects with STARLINK-4127

    No nearby objects data