Conjunction Event Detail

    ✅
    Low Risk
    Low collision probability. Continue monitoring.
    1.057912E-6
    Collision Probability (Pc)
    Last Conjunction Event Update Time 2026-10-20T15:37:42+0800
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    1 Object 1

    AOE ID 58999
    NORAD ID 58999
    Object Type PAYLOAD
    Country
    US US
    ← VS →

    2 Object 2

    AOE ID 68725
    NORAD ID 68725
    Object Type PAYLOAD
    Country
    US US

    Conjunction Constraints

    Parameter STARLINK-31440 STARLINK-37275
    Time of Closest Approach 2026-10-21T23:42:06+0000
    Collision Probability (Pc) 1.057912E-6
    Conjunction Distance (km) 2.304 km
    Relative Speed (km/s) 4.803 km/s
    Conjunction Risk Parameters R (Radial): 0.655 | I (In-track): -2.097 | C (Cross-track): -0.691
    Collision Risk Index (CRI) 0.35
    X Position (km) -4269.034 -4268.959
    Position Y (km) 648.825 646.579
    Position Z (km) 5296.096 5295.587
    Velocity X (km/s) 0.753 -2.929
    Velocity Y (km/s) -7.449 -6.891
    Velocity Z (km/s) 1.516 -1.516

    Orbital Parameters 国际轨道数据源

    Parameter STARLINK-31440 STARLINK-37275
    Semimajor Axis (a) 6840.849 km 6840.818 km
    Eccentricity (e) 0.000091 0.000141
    Inclination (i) 53.1584° 53.1586°
    RAAN 114.0001° 70.5232°
    Perigee Argument 87.3588° 85.1526°
    Mean Anomaly (M) 272.7519° 274.9638°
    Apogee 463.335 km 463.648 km
    Perigee 462.089 km 461.714 km
    Orbit Epoch 2026-10-19T22:54:48+0000 2026-10-19T08:43:19+0000

    STARLINK-31440 & STARLINK-37275 Collision Probability (Pc) Trend

    STARLINK-31440 & STARLINK-37275 Collision Probability (Pc) TrendNot Available

    STARLINK-31440 & STARLINK-37275 Miss Distance (Miss Distance) Trend

    STARLINK-31440 & STARLINK-37275 Miss Distance (Miss Distance) TrendNot Available

    STARLINK-31440Miss Distance Trend with All Objects

    Object 1 Miss Distance TrendNot Available

    STARLINK-37275Miss Distance Trend with All Objects

    Object 2 Miss Distance TrendNot Available

    STARLINK-31440Collision Probability Trend

    Object 1 Probability TrendNot Available

    STARLINK-37275Collision Probability Trend

    Object 2 Probability TrendNot Available

    Nearby Objects with STARLINK-31440

    No nearby objects data