M 13 - Hercules Globular Cluster

Jun 2026
M  13
author image @jeremy Redford, MI

2

  • Hercules Globular Cluster
  • Lights

    Filter NO FILTER
    Lights 283
    Single Exposure 2 sec
    Total Exposure 9 min 26.000000 sec
    Gain 80
    Offset 200
    Temp (°C) -10.0 °C

    Equipment

    Camera ZWO Seestar S50
    Telescope ZWO Seestar S50
    Reducer None
    Guide Camera ZWO Seestar S50
    Guider None
    Mount ZWO Seestar
    Tripod NEEWER M521 20" Portable Desktop Mini
    Filter Wheel None
    Eaf ZWO Seestar
    Dew Heater ZWO Seestar
    Rotator K&F CONCEPT FH-03 Fluid Head

    M 13 - Hercules Globular Cluster

    Jun 2026
    M  13
    author image @jeremy Redford, MI

    2

  • Hercules Globular Cluster
  • Lights

    Filter NO FILTER NO FILTER
    Lights 217 28
    Single Exposure 10 sec 60 sec
    Total Exposure 36 min 10.000000 sec 28 min 0.000000 sec
    Gain 80 80
    Offset 200 200
    Temp (°C) -10.0 °C -10.0 °C

    Equipment

    Camera ZWO Seestar S30
    Telescope ZWO Seestar S30
    Reducer None
    Guide Camera ZWO Seestar S30
    Guider None
    Mount ZWO Seestar
    Tripod NEEWER M521 20" Portable Desktop Mini
    Filter Wheel None
    Eaf ZWO Seestar
    Dew Heater ZWO Seestar
    Rotator K&F CONCEPT FH-03 Fluid Head

    Nights

    Capture Dates Moon Illumination
    26 May 2026 Waxing Gibbous (75.54%)
    29 May 2026 Waxing Gibbous (94.99%)
    30 May 2026 Waxing Gibbous (98.24%)

    Software

    M 13 - Great Hercules Cluster

    Mar 2026
    M  13
    author image @jeremy Redford, MI

    1

    Great Hercules Cluster

    Lights

    Filter NO FILTER
    Lights 204
    Single Exposure 20 sec
    Total Exposure 1 hr 8 min
    Gain 80
    Offset 200
    Temp (°C) -10.0 °C

    Equipment

    Camera ZWO Seestar S50
    Telescope ZWO Seestar S50
    Reducer None
    Guide Camera ZWO Seestar S50
    Guider None
    Mount ZWO Seestar
    Tripod ZWO Carbon Fiber Tripod TC40
    Filter Wheel None
    Eaf ZWO Seestar
    Dew Heater ZWO Seestar

    Nights

    Capture Dates Moon Illumination
    09 September 2025 Waning Gibbous (97.76%)

    Software

    Acquisition
    Processing