Conjunction Event Detail

    ✅
    Low Risk
    Low collision probability. Continue monitoring.
    1.378562E-6
    Collision Probability (Pc)
    Last Conjunction Event Update Time 2026-10-24T23:07:32+0800
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    1 Object 1

    AOE ID 62678
    NORAD ID 62678
    Object Type PAYLOAD
    Country
    US US
    ← VS →

    2 Object 2

    AOE ID 65183
    NORAD ID 65183
    Object Type PAYLOAD
    Country
    US US

    Conjunction Constraints

    Parameter FLOCK 4G 15 STARLINK-34939
    Time of Closest Approach 2026-10-24T18:55:12+0000
    Collision Probability (Pc) 1.378562E-6
    Conjunction Distance (km) 2.903 km
    Relative Speed (km/s) 14.493 km/s
    Conjunction Risk Parameters R (Radial): -1.923 | I (In-track): 0.664 | C (Cross-track): -2.069
    Collision Risk Index (CRI) 0.38
    X Position (km) -2840.304 -2839.62
    Position Y (km) -132.869 -130.662
    Position Z (km) -6236.085 -6234.33
    Velocity X (km/s) 6.47 -6.698
    Velocity Y (km/s) 2.67 2.023
    Velocity Z (km/s) -3.007 3.01

    Orbital Parameters 国际轨道数据源

    Parameter FLOCK 4G 15 STARLINK-34939
    Semimajor Axis (a) 6848.387 km 6843.694 km
    Eccentricity (e) 0.000413 0.000180
    Inclination (i) 97.3946° 97.2838°
    RAAN 18.4003° 165.6479°
    Perigee Argument 200.2450° 75.9042°
    Mean Anomaly (M) 159.8629° 284.2401°
    Apogee 473.078 km 466.789 km
    Perigee 467.422 km 464.325 km
    Orbit Epoch 2026-10-23T23:02:04+0000 2026-10-24T01:58:57+0000

    FLOCK 4G 15 & STARLINK-34939 Collision Probability (Pc) Trend

    FLOCK 4G 15 & STARLINK-34939 Collision Probability (Pc) TrendNot Available

    FLOCK 4G 15 & STARLINK-34939 Miss Distance (Miss Distance) Trend

    FLOCK 4G 15 & STARLINK-34939 Miss Distance (Miss Distance) TrendNot Available

    FLOCK 4G 15Miss Distance Trend with All Objects

    Object 1 Miss Distance TrendNot Available

    STARLINK-34939Miss Distance Trend with All Objects

    Object 2 Miss Distance TrendNot Available

    FLOCK 4G 15Collision Probability Trend

    Object 1 Probability TrendNot Available

    STARLINK-34939Collision Probability Trend

    Object 2 Probability TrendNot Available

    Nearby Objects with FLOCK 4G 15

    No nearby objects data