🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.95 AU - 0.95 AU

Year: 340 Days

Day: 27.5 Hours

Environment

Temp: 32 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.05 AU - 1.15 AU

Year: 424 Days

Day: 17.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 69.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.54 AU - 1.72 AU

Year: 764 Days

Day: 36 Hours

Environment

Temp: -50 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3 AU - 4.28 AU

Year: 2549 Days

Day: 33.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,234,459 km

• M1: 255,513 km (0.04 R)
• M2: 1,640,640 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.6

Radius: 10.5

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.9 AU - 6.44 AU

Year: 4956 Days

Day: 8.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 34,234,459 km

• M1: 206,744 km (0.114 R)
• M2: 371,003 km (0.094 R)
• M3: 520,451 km (0.088 R)
• M4: 619,784 km (0.072 R)
• M5: 839,543 km (0.03 R)
• M6: 990,188 km (0.086 R)
• M7: 1,125,574 km (0.078 R)
• M8: 1,371,214 km (0.101 R)
• M9: 1,478,027 km (0.062 R)
• M10: 1,596,957 km (0.108 R)
• M11: 1,973,346 km (0.067 R)
• M12: 2,064,301 km (0.058 R)
• M13: 2,208,513 km (0.087 R)
• M14: 2,388,180 km (0.081 R)
• M15: 2,528,952 km (0.086 R)
• M16: 2,739,586 km (0.066 R)
• M17: 2,910,127 km (0.117 R)
• M18: 3,166,688 km (0.039 R)
• M19: 3,309,703 km (0.083 R)
• M20: 3,467,080 km (0.1 R)
• M21: 3,839,878 km (0.115 R)
• M22: 4,095,691 km (0.107 R)
• M23: 4,212,676 km (0.101 R)
• M24: 4,383,517 km (0.03 R)
• M25: 4,463,103 km (0.081 R)
• M26: 4,610,457 km (0.111 R)
• M27: 4,732,229 km (0.028 R)
• M28: 4,882,426 km (0.116 R)
• M29: 4,978,916 km (0.08 R)
• M30: 5,314,464 km (0.056 R)
• M31: 5,657,492 km (0.103 R)
• M32: 5,729,898 km (0.048 R)
• M33: 5,890,267 km (0.113 R)
• M34: 6,081,602 km (0.078 R)
• M35: 6,455,447 km (0.084 R)
• M36: 6,852,330 km (0.073 R)
• M37: 7,147,337 km (0.117 R)
• M38: 7,225,727 km (0.102 R)
• M39: 7,478,398 km (0.078 R)
• M40: 7,685,740 km (0.106 R)
• M41: 7,766,074 km (0.119 R)
• M42: 8,188,090 km (0.074 R)
• M43: 8,401,865 km (0.098 R)
• M44: 8,667,701 km (0.072 R)
• M45: 8,885,665 km (0.039 R)
• M46: 9,258,612 km (0.032 R)
• M47: 9,412,698 km (0.111 R)
• M48: 10,622,197 km (0.07 R)
• M49: 11,199,645 km (0.096 R)
• M50: 11,437,056 km (0.108 R)
• M51: 12,801,688 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.4

Radius: 10.9

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.55 AU - 7.07 AU

Year: 6524 Days

Day: 12.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 34,234,459 km

• M1: 136,583 km (0.117 R)
• M2: 270,323 km (0.076 R)
• M3: 388,206 km (0.111 R)
• M4: 539,899 km (0.113 R)
• M5: 649,255 km (0.096 R)
• M6: 753,524 km (0.101 R)
• M7: 835,953 km (0.065 R)
• M8: 980,614 km (0.092 R)
• M9: 1,149,809 km (0.11 R)
• M10: 1,230,143 km (0.113 R)
• M11: 1,329,027 km (0.115 R)
• M12: 1,921,734 km (0.093 R)
• M13: 1,998,927 km (0.07 R)
• M14: 2,379,504 km (0.086 R)
• M15: 2,504,568 km (0.066 R)
• M16: 2,696,352 km (0.058 R)
• M17: 2,783,119 km (0.11 R)
• M18: 3,071,843 km (0.115 R)
• M19: 3,231,314 km (0.104 R)
• M20: 3,370,290 km (0.046 R)
• M21: 3,678,163 km (0.097 R)
• M22: 4,552,263 km (0.048 R)
• M23: 5,794,674 km (0.097 R)
• M24: 6,192,753 km (0.037 R)
• M25: 6,279,221 km (0.102 R)
• M26: 6,366,137 km (0.112 R)
• M27: 7,105,600 km (0.065 R)
• M28: 7,226,475 km (0.087 R)
• M29: 7,408,984 km (0.069 R)
• M30: 7,623,956 km (0.101 R)
• M31: 8,028,768 km (0.068 R)
• M32: 8,154,730 km (0.057 R)
• M33: 9,022,098 km (0.079 R)
• M34: 9,383,826 km (0.094 R)
• M35: 9,716,830 km (0.108 R)
• M36: 9,884,829 km (0.081 R)
• M37: 10,053,874 km (0.112 R)
• M38: 10,257,926 km (0.108 R)
• M39: 10,326,143 km (0.105 R)
• M40: 10,739,332 km (0.1 R)
• M41: 11,439,899 km (0.072 R)
• M42: 11,724,284 km (0.116 R)
• M43: 12,155,126 km (0.118 R)
• M44: 12,445,346 km (0.12 R)
• M45: 12,664,507 km (0.098 R)
• M46: 13,143,819 km (0.062 R)
• M47: 13,591,415 km (0.028 R)
• M48: 15,080,812 km (0.103 R)
• M49: 15,706,729 km (0.11 R)
• M50: 16,501,094 km (0.117 R)
• M51: 16,903,213 km (0.111 R)
• M52: 17,267,933 km (0.058 R)
• M53: 17,635,195 km (0.112 R)
• M54: 18,128,868 km (0.119 R)
• M55: 18,752,392 km (0.047 R)
• M56: 18,836,017 km (0.117 R)
• M57: 19,679,600 km (0.082 R)
• M58: 21,228,835 km (0.06 R)
• M59: 22,239,219 km (0.081 R)
• M60: 23,175,253 km (0.116 R)
• M61: 23,310,041 km (0.073 R)
• M62: 23,806,407 km (0.115 R)
• M63: 24,124,153 km (0.099 R)
• M64: 25,548,025 km (0.12 R)
• M65: 25,640,925 km (0.12 R)
• M66: 26,340,445 km (0.076 R)
• M67: 26,763,358 km (0.111 R)
• M68: 27,188,366 km (0.106 R)
• M69: 27,853,927 km (0.061 R)
• M70: 29,346,764 km (0.115 R)
• M71: 29,590,010 km (0.09 R)
• M72: 29,736,317 km (0.114 R)
• M73: 30,964,515 km (0.096 R)
• M74: 31,410,616 km (0.082 R)
• M75: 33,317,989 km (0.083 R)
• M76: 33,826,023 km (0.084 R)
• M77: 34,234,426 km (0.066 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 15,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit