🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.44 AU - 0.58 AU

Year: 136 Days

Day: 14.5 Hours

Environment

Temp: 250 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,166,046 km

• M1: 217,814 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.49 AU - 0.57 AU

Year: 145 Days

Day: 34.5 Hours

Environment

Temp: 155 °C

Axial Tilt: 59 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.93 AU - 1.31 AU

Year: 444 Days

Day: 27.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 151.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.12 AU - 2.28 AU

Year: 1223 Days

Day: 32.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.9

Radius: 8.7

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.62 AU - 4.62 AU

Year: 3721 Days

Day: 10.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 25,166,046 km

• M1: 126,111 km (0.099 R)
• M2: 207,193 km (0.11 R)
• M3: 422,614 km (0.078 R)
• M4: 495,019 km (0.047 R)
• M5: 633,248 km (0.066 R)
• M6: 696,528 km (0.103 R)
• M7: 751,281 km (0.085 R)
• M8: 960,718 km (0.08 R)
• M9: 1,034,918 km (0.099 R)
• M10: 1,202,318 km (0.1 R)
• M11: 1,269,188 km (0.071 R)
• M12: 1,392,756 km (0.119 R)
• M13: 1,637,349 km (0.076 R)
• M14: 1,696,889 km (0.113 R)
• M15: 2,037,822 km (0.046 R)
• M16: 2,451,012 km (0.08 R)
• M17: 2,641,150 km (0.079 R)
• M18: 2,836,226 km (0.1 R)
• M19: 2,908,332 km (0.107 R)
• M20: 2,999,288 km (0.084 R)
• M21: 3,072,890 km (0.052 R)
• M22: 3,165,491 km (0.049 R)
• M23: 3,430,279 km (0.034 R)
• M24: 3,584,664 km (0.082 R)
• M25: 3,682,501 km (0.069 R)
• M26: 3,860,672 km (0.105 R)
• M27: 4,021,490 km (0.077 R)
• M28: 4,246,186 km (0.12 R)
• M29: 4,433,183 km (0.107 R)
• M30: 4,580,537 km (0.118 R)
• M31: 4,815,256 km (0.12 R)
• M32: 4,945,107 km (0.098 R)
• M33: 5,054,014 km (0.075 R)
• M34: 5,475,581 km (0.088 R)
• M35: 5,588,528 km (0.089 R)
• M36: 5,908,518 km (0.085 R)
• M37: 6,047,644 km (0.115 R)
• M38: 6,164,330 km (0.094 R)
• M39: 6,234,641 km (0.074 R)
• M40: 6,953,159 km (0.099 R)
• M41: 7,571,747 km (0.115 R)
• M42: 8,233,867 km (0.073 R)
• M43: 9,423,170 km (0.115 R)
• M44: 9,886,325 km (0.087 R)
• M45: 9,941,377 km (0.068 R)
• M46: 10,134,508 km (0.085 R)
• M47: 10,190,009 km (0.09 R)
• M48: 11,176,607 km (0.097 R)
• M49: 11,493,006 km (0.116 R)
• M50: 11,666,839 km (0.081 R)
• M51: 12,222,894 km (0.071 R)
• M52: 12,311,606 km (0.112 R)
• M53: 12,877,684 km (0.062 R)
• M54: 13,209,342 km (0.084 R)
• M55: 13,391,553 km (0.116 R)
• M56: 13,543,843 km (0.085 R)
• M57: 13,605,029 km (0.062 R)
• M58: 13,727,549 km (0.112 R)
• M59: 13,881,186 km (0.057 R)
• M60: 14,221,222 km (0.113 R)
• M61: 14,314,422 km (0.093 R)
• M62: 14,658,048 km (0.094 R)
• M63: 14,878,107 km (0.11 R)
• M64: 15,130,927 km (0.111 R)
• M65: 15,353,229 km (0.091 R)
• M66: 15,544,864 km (0.073 R)
• M67: 15,737,098 km (0.112 R)
• M68: 16,841,579 km (0.12 R)
• M69: 16,940,313 km (0.1 R)
• M70: 17,072,109 km (0.117 R)
• M71: 17,769,833 km (0.071 R)
• M72: 18,004,553 km (0.102 R)
• M73: 18,071,722 km (0.053 R)
• M74: 18,680,735 km (0.093 R)
• M75: 18,953,452 km (0.043 R)
• M76: 20,512,411 km (0.052 R)
• M77: 20,652,884 km (0.101 R)
• M78: 21,645,765 km (0.057 R)
• M79: 22,184,018 km (0.089 R)
• M80: 22,256,124 km (0.075 R)
• M81: 23,054,378 km (0.083 R)
• M82: 23,420,444 km (0.061 R)
• M83: 24,455,362 km (0.057 R)
• M84: 25,053,305 km (0.049 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 17,470 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit