🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.44 AU - 0.58 AU

Year: 138 Days

Day: 24.2 Hours

Environment

Temp: 187 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 45,173,819 km

• M1: 27,975 km (0.093 R)
• M2: 170,691 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.66 AU - 1.04 AU

Year: 297 Days

Day: 39.5 Hours

Environment

Temp: 44 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 45,173,819 km

• M1: 19,448 km (0.075 R)
• M2: 81,381 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.51 AU - 2.23 AU

Year: 969 Days

Day: 22.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.54 AU - 2.46 AU

Year: 1071 Days

Day: 44.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.55 AU - 3.71 AU

Year: 2097 Days

Day: 45 Hours

Environment

Temp: -116 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,173,819 km

• M1: 1,441,076 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567

Radius: 9

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 7.32 AU - 10.48 AU

Year: 10056 Days

Day: 10.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 45,173,819 km

• M1: 123,269 km (0.053 R)
• M2: 249,080 km (0.064 R)
• M3: 346,020 km (0.118 R)
• M4: 458,966 km (0.088 R)
• M5: 876,045 km (0.05 R)
• M6: 1,056,011 km (0.057 R)
• M7: 1,131,558 km (0.059 R)
• M8: 1,209,050 km (0.068 R)
• M9: 1,645,128 km (0.119 R)
• M10: 2,224,072 km (0.071 R)
• M11: 2,941,992 km (0.098 R)
• M12: 3,050,151 km (0.116 R)
• M13: 3,159,657 km (0.069 R)
• M14: 3,326,309 km (0.095 R)
• M15: 3,439,105 km (0.084 R)
• M16: 3,992,169 km (0.089 R)
• M17: 4,448,442 km (0.11 R)
• M18: 4,825,429 km (0.08 R)
• M19: 5,245,350 km (0.064 R)
• M20: 5,643,580 km (0.083 R)
• M21: 6,155,055 km (0.091 R)
• M22: 6,363,893 km (0.078 R)
• M23: 6,539,521 km (0.085 R)
• M24: 7,331,941 km (0.037 R)
• M25: 7,405,543 km (0.113 R)
• M26: 7,776,995 km (0.079 R)
• M27: 8,078,584 km (0.059 R)
• M28: 8,230,725 km (0.098 R)
• M29: 8,422,360 km (0.049 R)
• M30: 8,576,745 km (0.085 R)
• M31: 8,771,073 km (0.117 R)
• M32: 9,402,675 km (0.088 R)
• M33: 9,562,745 km (0.111 R)
• M34: 10,501,322 km (0.098 R)
• M35: 10,834,626 km (0.072 R)
• M36: 11,002,624 km (0.119 R)
• M37: 11,855,482 km (0.03 R)
• M38: 12,246,231 km (0.108 R)
• M39: 12,421,261 km (0.09 R)
• M40: 12,509,075 km (0.087 R)
• M41: 13,219,066 km (0.079 R)
• M42: 13,398,584 km (0.08 R)
• M43: 14,817,370 km (0.069 R)
• M44: 16,187,238 km (0.077 R)
• M45: 16,475,812 km (0.03 R)
• M46: 16,960,359 km (0.111 R)
• M47: 17,302,340 km (0.116 R)
• M48: 17,498,912 km (0.056 R)
• M49: 17,696,082 km (0.093 R)
• M50: 18,142,482 km (0.072 R)
• M51: 18,542,357 km (0.101 R)
• M52: 19,249,356 km (0.082 R)
• M53: 19,503,822 km (0.091 R)
• M54: 19,965,033 km (0.095 R)
• M55: 20,481,594 km (0.079 R)
• M56: 20,950,135 km (0.11 R)
• M57: 21,475,074 km (0.101 R)
• M58: 21,951,094 km (0.086 R)
• M59: 22,484,261 km (0.103 R)
• M60: 22,644,929 km (0.06 R)
• M61: 22,913,756 km (0.073 R)
• M62: 25,157,425 km (0.107 R)
• M63: 25,995,622 km (0.08 R)
• M64: 26,051,871 km (0.117 R)
• M65: 26,672,852 km (0.114 R)
• M66: 27,929,324 km (0.1 R)
• M67: 28,159,854 km (0.032 R)
• M68: 29,029,916 km (0.116 R)
• M69: 29,967,745 km (0.066 R)
• M70: 30,796,517 km (0.038 R)
• M71: 31,273,584 km (0.103 R)
• M72: 31,333,274 km (0.119 R)
• M73: 31,512,941 km (0.082 R)
• M74: 36,050,244 km (0.038 R)
• M75: 36,615,874 km (0.116 R)
• M76: 36,678,855 km (0.119 R)
• M77: 37,628,652 km (0.094 R)
• M78: 38,650,555 km (0.051 R)
• M79: 38,714,732 km (0.118 R)
• M80: 40,070,687 km (0.11 R)
• M81: 40,135,613 km (0.119 R)
• M82: 41,442,051 km (0.046 R)
• M83: 41,836,840 km (0.033 R)
• M84: 42,364,920 km (0.06 R)
• M85: 43,294,521 km (0.114 R)
• M86: 43,427,813 km (0.117 R)
• M87: 43,561,404 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 17,757 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit