Sentinel-Alpha Satellite

Earth Spaceport ➔ Earth Orbit

IDLE

🌍➔🌍Earth Orbit

2.5 Hours

Satellite Name:

Scientist Mission Note:

🌐 TRAJECTORY FACTSEarth 🌍 ➔ Earth

TIME

2.5 Hours

DISTANCE

550 km

REQ ΔV

9.4 km/s

💡 Direct orbital ascent into parking orbit around host body using single-stage maneuver.

PROPULSION CLEARANCE:✓ CLEARED

PRE-FLIGHT SCIENTIST CHECKLIST:✓ ALL READY

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MISSION CONTROLSentinel-Alpha Satellite

ScienceMission.fun — Kids Space & Orbital Science Center (Ages 6-14)

STATUS:IDLE

Satellite Setup & Orbit

✓ EDITABLE

Satellite Name:

Scientist Mission Message / Note:

FROM ORIGIN (POINT A):

🌍 Earth 🌍

SATELLITE CLASS:🌍 BASIC / NEAR-EARTH

TO DESTINATION (POINT B):

🌍 Earth

LOAD MISSION PRESETS:

Orbit Altitude:

550 km

Inclination Angle:

51.6°

SATELLITE TELEMETRY CONFIG (JSON):LIVE EDIT

{
  "satellite_id": "Sentinel-Alpha Satellite",
  "scientist_team": "ScienceMission Explorer Lab (Ages 6-14)",
  "launch_site": "Vandenberg Space Launch Complex 4E",
  "reach_tier": "LEO_NEAR_EARTH",
  "max_delta_v_kms": 0.8,
  "max_range_km": 2000,
  "orbit": {
    "type": "LEO",
    "altitude_km": 550,
    "inclination_deg": 51.6,
    "eccentricity": 0.0012,
    "orbital_speed_kms": 7.66
  },
  "payload": {
    "mission_name": "Sentinel-Earth Multispectral Mapper",
    "mode": "EARTH_OBSERVATION",
    "downlink_frequency_ghz": 8.2,
    "transmit_power_watts": 140,
    "sensor_status": "ACTIVE",
    "resolution_meters": 1.2
  },
  "power_subsystem": {
    "solar_tracking": true,
    "battery_threshold_pct": 25,
    "solar_array_efficiency_pct": 32.5
  },
  "attitude_control": {
    "star_tracker_lock": true,
    "reaction_wheels_rpm": 3200,
    "magnetometer_active": true,
    "stabilization_mode": "3_AXIS_STABILIZED"
  },
  "scientist_note": "Dedicated to Earth Observation & Deep Space Research"
}

🌐 FLIGHT TRAJECTORY INFOEarth 🌍 ➔ Earth

FLIGHT TIME

2.5 Hours

DISTANCE

550 km

REQ ΔV

9.4 km/s

💡 ORBITAL MECHANICS FACT:Direct orbital ascent into parking orbit around host body using single-stage maneuver.

PROPULSION CLEARANCE:✓ TRAJECTORY CLEARED

Type: LEO

Alt: 550 km

Inc: 51.6°