Conjunction Event Detail

    ✅
    Low Risk
    Low collision probability. Continue monitoring.
    3.883804E-6
    Collision Probability (Pc)
    Last Conjunction Event Update Time 2026-10-29T00:40:45+0800
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    1 Object 1

    AOE ID 58083
    NORAD ID 58083
    Object Type PAYLOAD
    Country
    US US
    ← VS →

    2 Object 2

    AOE ID 59167
    NORAD ID 59167
    Object Type PAYLOAD
    Country
    US US

    Conjunction Constraints

    Parameter STARLINK-30551 STARLINK-31298
    Time of Closest Approach 2026-10-30T11:49:58+0000
    Collision Probability (Pc) 3.883804E-6
    Conjunction Distance (km) 1.223 km
    Relative Speed (km/s) 2.32 km/s
    Conjunction Risk Parameters R (Radial): 0.071 | I (In-track): 1.207 | C (Cross-track): -0.187
    Collision Risk Index (CRI) 0.47
    X Position (km) 2388.688 2387.586
    Position Y (km) -4476.24 -4476.767
    Position Z (km) 4609.238 4609.192
    Velocity X (km/s) 7.019 6.285
    Velocity Y (km/s) 2.86 4.237
    Velocity Z (km/s) -0.858 0.858

    Orbital Parameters 国际轨道数据源

    Parameter STARLINK-30551 STARLINK-31298
    Semimajor Axis (a) 6861.252 km 6861.196 km
    Eccentricity (e) 0.000124 0.000037
    Inclination (i) 43.0018° 43.0016°
    RAAN 211.1717° 237.6617°
    Perigee Argument 262.9430° 283.5084°
    Mean Anomaly (M) 114.6087° 76.5727°
    Apogee 483.966 km 483.314 km
    Perigee 482.264 km 482.804 km
    Orbit Epoch 2026-10-27T16:00:03+0000 2026-10-27T12:51:54+0000

    STARLINK-30551 & STARLINK-31298 Collision Probability (Pc) Trend

    STARLINK-30551 & STARLINK-31298 Collision Probability (Pc) TrendNot Available

    STARLINK-30551 & STARLINK-31298 Miss Distance (Miss Distance) Trend

    STARLINK-30551 & STARLINK-31298 Miss Distance (Miss Distance) TrendNot Available

    STARLINK-30551Miss Distance Trend with All Objects

    Object 1 Miss Distance TrendNot Available

    STARLINK-31298Miss Distance Trend with All Objects

    Object 2 Miss Distance TrendNot Available

    STARLINK-30551Collision Probability Trend

    Object 1 Probability TrendNot Available

    STARLINK-31298Collision Probability Trend

    Object 2 Probability TrendNot Available

    Nearby Objects with STARLINK-30551

    No nearby objects data