Conjunction Event Detail

    ✅
    Low Risk
    Low collision probability. Continue monitoring.
    1.370085E-6
    Collision Probability (Pc)
    Last Conjunction Event Update Time 2026-10-30T22:52:25+0800
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    1 Object 1

    AOE ID 46027
    NORAD ID 46027
    Object Type PAYLOAD
    Country
    US US
    ← VS →

    2 Object 2

    AOE ID 66732
    NORAD ID 66732
    Object Type PAYLOAD
    Country
    US US

    Conjunction Constraints

    Parameter STARLINK-1522 FLOCK 4H 29
    Time of Closest Approach 2026-11-01T01:40:21+0000
    Collision Probability (Pc) 1.370085E-6
    Conjunction Distance (km) 2.774 km
    Relative Speed (km/s) 12.887 km/s
    Conjunction Risk Parameters R (Radial): -2.027 | I (In-track): -1.018 | C (Cross-track): 1.594
    Collision Risk Index (CRI) 0.38
    X Position (km) -3833.722 -3832.256
    Position Y (km) -1845.258 -1843.038
    Position Z (km) 5404.678 5403.895
    Velocity X (km/s) 4.477 -5.965
    Velocity Y (km/s) -6.059 -1.108
    Velocity Z (km/s) 1.102 -4.599

    Orbital Parameters 国际轨道数据源

    Parameter STARLINK-1522 FLOCK 4H 29
    Semimajor Axis (a) 6887.460 km 6880.460 km
    Eccentricity (e) 0.000346 0.000172
    Inclination (i) 53.0566° 97.4050°
    RAAN 142.6317° 13.1729°
    Perigee Argument 115.2469° 269.9113°
    Mean Anomaly (M) 65.0505° 90.1926°
    Apogee 511.706 km 503.505 km
    Perigee 506.940 km 501.141 km
    Orbit Epoch 2026-10-29T22:00:02+0000 2026-10-29T00:29:32+0000

    STARLINK-1522 & FLOCK 4H 29 Collision Probability (Pc) Trend

    STARLINK-1522 & FLOCK 4H 29 Collision Probability (Pc) TrendNot Available

    STARLINK-1522 & FLOCK 4H 29 Miss Distance (Miss Distance) Trend

    STARLINK-1522 & FLOCK 4H 29 Miss Distance (Miss Distance) TrendNot Available

    STARLINK-1522Miss Distance Trend with All Objects

    Object 1 Miss Distance TrendNot Available

    FLOCK 4H 29Miss Distance Trend with All Objects

    Object 2 Miss Distance TrendNot Available

    STARLINK-1522Collision Probability Trend

    Object 1 Probability TrendNot Available

    FLOCK 4H 29Collision Probability Trend

    Object 2 Probability TrendNot Available

    Nearby Objects with STARLINK-1522

    No nearby objects data