Conjunction Event Detail

    ✅
    Low Risk
    Low collision probability. Continue monitoring.
    1.382388E-6
    Collision Probability (Pc)
    Last Conjunction Event Update Time 2026-10-15T12:56:18+0800
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    1 Object 1

    AOE ID 60016
    NORAD ID 60016
    Object Type PAYLOAD
    Country
    US US
    ← VS →

    2 Object 2

    AOE ID 69499
    NORAD ID 69499
    Object Type PAYLOAD
    Country
    US US

    Conjunction Constraints

    Parameter STARLINK-31978 STARLINK-37849
    Time of Closest Approach 2026-10-15T11:15:31+0000
    Collision Probability (Pc) 1.382388E-6
    Conjunction Distance (km) 2.919 km
    Relative Speed (km/s) 14.748 km/s
    Conjunction Risk Parameters R (Radial): -2.818 | I (In-track): 0.192 | C (Cross-track): -0.734
    Collision Risk Index (CRI) 0.38
    X Position (km) -4203.577 -4202.378
    Position Y (km) 5347.914 5345.254
    Position Z (km) -812.811 -812.765
    Velocity X (km/s) -4.063 1.316
    Velocity Y (km/s) -2.284 -0.098
    Velocity Z (km/s) 6.041 -7.516

    Orbital Parameters 国际轨道数据源

    Parameter STARLINK-31978 STARLINK-37849
    Semimajor Axis (a) 6848.897 km 6843.688 km
    Eccentricity (e) 0.000117 0.000086
    Inclination (i) 53.1600° 97.2852°
    RAAN 138.7702° 307.9234°
    Perigee Argument 78.4596° 75.0135°
    Mean Anomaly (M) 281.6537° 285.1203°
    Apogee 471.563 km 466.139 km
    Perigee 469.957 km 464.963 km
    Orbit Epoch 2026-10-14T07:06:27+0000 2026-10-14T07:49:23+0000

    STARLINK-31978 & STARLINK-37849 Collision Probability (Pc) Trend

    STARLINK-31978 & STARLINK-37849 Collision Probability (Pc) TrendNot Available

    STARLINK-31978 & STARLINK-37849 Miss Distance (Miss Distance) Trend

    STARLINK-31978 & STARLINK-37849 Miss Distance (Miss Distance) TrendNot Available

    STARLINK-31978Miss Distance Trend with All Objects

    Object 1 Miss Distance TrendNot Available

    STARLINK-37849Miss Distance Trend with All Objects

    Object 2 Miss Distance TrendNot Available

    STARLINK-31978Collision Probability Trend

    Object 1 Probability TrendNot Available

    STARLINK-37849Collision Probability Trend

    Object 2 Probability TrendNot Available

    Nearby Objects with STARLINK-31978

    No nearby objects data