🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.61 AU - 0.99 AU

Year: 271 Days

Day: 33.1 Hours

Environment

Temp: 164 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.93 AU - 2.11 AU

Year: 1087 Days

Day: 30.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.07 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.8 AU - 4.44 AU

Year: 3167 Days

Day: 41.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,619,934 km

• M1: 1,877,902 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120

Radius: 12.9

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.74 AU - 5.22 AU

Year: 3591 Days

Day: 13.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 61,619,934 km

• M1: 168,298 km (0.028 R)
• M2: 271,520 km (0.084 R)
• M3: 441,015 km (0.054 R)
• M4: 583,880 km (0.062 R)
• M5: 724,054 km (0.104 R)
• M6: 839,394 km (0.087 R)
• M7: 930,648 km (0.087 R)
• M8: 1,090,718 km (0.047 R)
• M9: 1,322,445 km (0.107 R)
• M10: 1,618,200 km (0.089 R)
• M11: 1,754,633 km (0.118 R)
• M12: 1,966,464 km (0.076 R)
• M13: 2,081,056 km (0.04 R)
• M14: 2,516,535 km (0.089 R)
• M15: 2,791,795 km (0.118 R)
• M16: 2,897,561 km (0.073 R)
• M17: 2,980,738 km (0.066 R)
• M18: 3,548,013 km (0.088 R)
• M19: 3,714,515 km (0.117 R)
• M20: 4,068,613 km (0.063 R)
• M21: 4,148,947 km (0.115 R)
• M22: 4,297,348 km (0.119 R)
• M23: 4,392,792 km (0.117 R)
• M24: 4,585,773 km (0.11 R)
• M25: 4,781,597 km (0.119 R)
• M26: 5,341,841 km (0.084 R)
• M27: 6,368,232 km (0.092 R)
• M28: 6,776,784 km (0.069 R)
• M29: 7,113,080 km (0.032 R)
• M30: 7,275,094 km (0.12 R)
• M31: 7,569,951 km (0.089 R)
• M32: 7,669,135 km (0.106 R)
• M33: 7,935,718 km (0.069 R)
• M34: 8,019,643 km (0.09 R)
• M35: 8,426,698 km (0.119 R)
• M36: 8,788,426 km (0.05 R)
• M37: 9,155,240 km (0.077 R)
• M38: 9,832,021 km (0.099 R)
• M39: 10,377,604 km (0.102 R)
• M40: 10,561,759 km (0.038 R)
• M41: 10,858,561 km (0.075 R)
• M42: 11,290,002 km (0.074 R)
• M43: 11,460,394 km (0.092 R)
• M44: 11,727,276 km (0.107 R)
• M45: 12,208,682 km (0.108 R)
• M46: 12,481,250 km (0.103 R)
• M47: 13,211,138 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.8

Radius: 12.4

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 9.71 AU - 13.27 AU

Year: 14751 Days

Day: 14.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,619,934 km

• M1: 215,720 km (0.098 R)
• M2: 457,769 km (0.103 R)
• M3: 645,964 km (0.036 R)
• M4: 841,488 km (0.086 R)
• M5: 1,080,246 km (0.118 R)
• M6: 1,493,136 km (0.061 R)
• M7: 2,275,533 km (0.098 R)
• M8: 2,458,043 km (0.117 R)
• M9: 2,773,395 km (0.107 R)
• M10: 3,169,231 km (0.086 R)
• M11: 3,653,928 km (0.1 R)
• M12: 3,796,644 km (0.066 R)
• M13: 4,311,411 km (0.107 R)
• M14: 4,770,227 km (0.108 R)
• M15: 5,124,625 km (0.073 R)
• M16: 5,528,689 km (0.06 R)
• M17: 6,239,129 km (0.11 R)
• M18: 7,156,463 km (0.066 R)
• M19: 7,608,099 km (0.051 R)
• M20: 9,309,924 km (0.102 R)
• M21: 9,654,149 km (0.053 R)
• M22: 10,304,601 km (0.117 R)
• M23: 11,912,329 km (0.034 R)
• M24: 12,179,062 km (0.119 R)
• M25: 12,501,595 km (0.111 R)
• M26: 13,100,286 km (0.085 R)
• M27: 14,325,642 km (0.042 R)
• M28: 15,009,454 km (0.077 R)
• M29: 15,297,579 km (0.057 R)
• M30: 15,529,306 km (0.115 R)
• M31: 16,765,284 km (0.107 R)
• M32: 17,124,169 km (0.07 R)
• M33: 17,304,584 km (0.116 R)
• M34: 17,849,719 km (0.092 R)
• M35: 18,400,388 km (0.112 R)
• M36: 18,708,859 km (0.081 R)
• M37: 19,707,126 km (0.09 R)
• M38: 20,022,628 km (0.114 R)
• M39: 20,276,346 km (0.1 R)
• M40: 22,870,822 km (0.095 R)
• M41: 23,069,637 km (0.062 R)
• M42: 23,335,622 km (0.081 R)
• M43: 24,816,342 km (0.079 R)
• M44: 25,293,858 km (0.116 R)
• M45: 25,912,446 km (0.094 R)
• M46: 26,188,902 km (0.092 R)
• M47: 26,327,430 km (0.103 R)
• M48: 27,938,898 km (0.043 R)
• M49: 29,222,298 km (0.063 R)
• M50: 32,216,500 km (0.118 R)
• M51: 33,186,193 km (0.09 R)
• M52: 34,544,692 km (0.105 R)
• M53: 34,848,974 km (0.039 R)
• M54: 36,229,463 km (0.09 R)
• M55: 36,771,157 km (0.043 R)
• M56: 37,159,812 km (0.06 R)
• M57: 38,964,710 km (0.102 R)
• M58: 39,281,558 km (0.1 R)
• M59: 39,360,845 km (0.109 R)
• M60: 40,157,304 km (0.104 R)
• M61: 40,237,190 km (0.076 R)
• M62: 40,717,848 km (0.118 R)
• M63: 41,200,450 km (0.088 R)
• M64: 41,604,065 km (0.086 R)
• M65: 43,559,459 km (0.088 R)
• M66: 43,723,867 km (0.098 R)
• M67: 43,888,275 km (0.098 R)
• M68: 44,135,561 km (0.098 R)
• M69: 44,300,567 km (0.095 R)
• M70: 44,465,723 km (0.082 R)
• M71: 45,962,151 km (0.089 R)
• M72: 46,045,776 km (0.079 R)
• M73: 46,129,401 km (0.117 R)
• M74: 46,380,725 km (0.066 R)
• M75: 46,716,573 km (0.111 R)
• M76: 47,475,034 km (0.119 R)
• M77: 48,918,803 km (0.072 R)
• M78: 50,032,559 km (0.114 R)
• M79: 51,675,443 km (0.086 R)
• M80: 52,285,054 km (0.085 R)
• M81: 52,459,785 km (0.082 R)
• M82: 52,897,209 km (0.095 R)
• M83: 53,072,537 km (0.058 R)
• M84: 54,128,549 km (0.103 R)
• M85: 55,814,666 km (0.068 R)
• M86: 57,427,930 km (0.056 R)
• M87: 57,608,195 km (0.105 R)
• M88: 58,965,646 km (0.064 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: 533 - 14,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit