🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.53 AU - 0.53 AU

Year: 143 Days

Day: 32.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.91 AU - 0.95 AU

Year: 333 Days

Day: 32.8 Hours

Environment

Temp: 46 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.74 AU - 1.18 AU

Year: 349 Days

Day: 37.5 Hours

Environment

Temp: 13 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 37,738,825 km

• M1: 274,811 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.88 AU - 4.92 AU

Year: 3423 Days

Day: 43.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.3

Radius: 10.7

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.54 AU - 6.72 AU

Year: 4954 Days

Day: 11 Hours

Environment

Temp: -153 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 37,738,825 km

• M1: 160,967 km (0.088 R)
• M2: 261,347 km (0.084 R)
• M3: 355,744 km (0.081 R)
• M4: 549,922 km (0.117 R)
• M5: 1,223,711 km (0.111 R)
• M6: 1,334,563 km (0.073 R)
• M7: 1,519,316 km (0.109 R)
• M8: 1,675,646 km (0.111 R)
• M9: 1,926,970 km (0.119 R)
• M10: 2,550,644 km (0.081 R)
• M11: 2,665,236 km (0.097 R)
• M12: 2,767,112 km (0.099 R)
• M13: 3,110,738 km (0.036 R)
• M14: 3,279,933 km (0.08 R)
• M15: 3,888,049 km (0.11 R)
• M16: 4,037,198 km (0.049 R)
• M17: 4,375,588 km (0.102 R)
• M18: 4,670,595 km (0.069 R)
• M19: 4,793,864 km (0.105 R)
• M20: 4,936,131 km (0.065 R)
• M21: 5,895,203 km (0.104 R)
• M22: 7,132,527 km (0.074 R)
• M23: 7,213,759 km (0.088 R)
• M24: 7,295,290 km (0.106 R)
• M25: 7,603,761 km (0.094 R)
• M26: 7,937,663 km (0.073 R)
• M27: 8,706,446 km (0.109 R)
• M28: 8,902,270 km (0.093 R)
• M29: 9,476,427 km (0.095 R)
• M30: 9,723,114 km (0.086 R)
• M31: 10,452,403 km (0.1 R)
• M32: 10,800,368 km (0.104 R)
• M33: 10,940,541 km (0.103 R)
• M34: 11,317,528 km (0.114 R)
• M35: 11,388,736 km (0.11 R)
• M36: 11,674,917 km (0.091 R)
• M37: 12,596,590 km (0.09 R)
• M38: 13,315,856 km (0.106 R)
• M39: 13,794,270 km (0.105 R)
• M40: 14,561,109 km (0.096 R)
• M41: 15,001,974 km (0.101 R)
• M42: 15,394,369 km (0.079 R)
• M43: 16,029,561 km (0.095 R)
• M44: 16,296,743 km (0.102 R)
• M45: 16,457,711 km (0.088 R)
• M46: 16,538,493 km (0.064 R)
• M47: 17,847,624 km (0.096 R)
• M48: 18,598,606 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 57.6

Radius: 3.3

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 15.63 AU - 16.69 AU

Year: 24092 Days

Day: 17.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 37,738,825 km

• M1: 595,100 km (0.062 R)
• M2: 665,711 km (0.083 R)
• M3: 926,160 km (0.106 R)
• M4: 1,008,439 km (0.084 R)
• M5: 1,110,166 km (0.114 R)
• M6: 1,569,132 km (0.069 R)
• M7: 1,647,372 km (0.091 R)
• M8: 1,727,107 km (0.067 R)
• M9: 2,015,831 km (0.055 R)
• M10: 2,231,103 km (0.057 R)
• M11: 3,438,208 km (0.029 R)
• M12: 4,118,130 km (0.108 R)
• M13: 4,226,439 km (0.092 R)
• M14: 4,781,597 km (0.109 R)
• M15: 5,096,650 km (0.092 R)
• M16: 5,212,738 km (0.09 R)
• M17: 5,329,873 km (0.101 R)
• M18: 6,081,153 km (0.1 R)
• M19: 6,484,768 km (0.039 R)
• M20: 6,674,010 km (0.069 R)
• M21: 7,981,046 km (0.07 R)
• M22: 8,594,248 km (0.063 R)
• M23: 8,697,919 km (0.097 R)
• M24: 9,435,287 km (0.087 R)
• M25: 9,793,275 km (0.119 R)
• M26: 9,865,381 km (0.101 R)
• M27: 10,228,904 km (0.104 R)
• M28: 10,265,406 km (0.106 R)
• M29: 10,338,709 km (0.073 R)
• M30: 11,307,205 km (0.044 R)
• M31: 12,421,261 km (0.083 R)
• M32: 12,538,396 km (0.094 R)
• M33: 12,774,013 km (0.079 R)
• M34: 13,249,435 km (0.109 R)
• M35: 13,609,816 km (0.087 R)
• M36: 13,690,300 km (0.072 R)
• M37: 14,095,411 km (0.114 R)
• M38: 14,176,792 km (0.071 R)
• M39: 14,422,282 km (0.026 R)
• M40: 16,995,066 km (0.067 R)
• M41: 17,386,414 km (0.065 R)
• M42: 17,692,940 km (0.078 R)
• M43: 17,780,904 km (0.113 R)
• M44: 17,912,999 km (0.119 R)
• M45: 18,400,089 km (0.084 R)
• M46: 19,568,897 km (0.058 R)
• M47: 20,116,426 km (0.098 R)
• M48: 20,254,056 km (0.114 R)
• M49: 20,391,985 km (0.078 R)
• M50: 21,413,290 km (0.106 R)
• M51: 21,694,833 km (0.108 R)
• M52: 21,977,423 km (0.115 R)
• M53: 23,312,435 km (0.099 R)
• M54: 23,553,586 km (0.089 R)
• M55: 23,941,194 km (0.037 R)
• M56: 24,526,421 km (0.046 R)
• M57: 24,624,408 km (0.069 R)
• M58: 24,870,048 km (0.064 R)
• M59: 25,067,068 km (0.113 R)
• M60: 26,360,491 km (0.11 R)
• M61: 26,813,324 km (0.077 R)
• M62: 26,863,738 km (0.11 R)
• M63: 27,167,273 km (0.032 R)
• M64: 27,573,580 km (0.072 R)
• M65: 27,828,645 km (0.112 R)
• M66: 28,135,620 km (0.069 R)
• M67: 29,063,575 km (0.101 R)
• M68: 30,632,109 km (0.059 R)
• M69: 31,586,394 km (0.079 R)
• M70: 32,388,986 km (0.044 R)
• M71: 32,442,841 km (0.096 R)
• M72: 32,550,402 km (0.115 R)
• M73: 34,123,723 km (0.03 R)
• M74: 36,781,628 km (0.119 R)
• M75: 36,893,827 km (0.119 R)
• M76: 37,400,066 km (0.043 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 558 - 19,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit